Merge branch 'master' of https://github.com/pret/pokeruby into assert

author: ProjectRevoTPP <projectrevotpp@hotmail.com> 2018-01-04 22:21:39 -0500
committer: ProjectRevoTPP <projectrevotpp@hotmail.com> 2018-01-04 22:21:39 -0500
commit: 5b5fedfc78a9f2751d001a92c65be86e3ffefcc1 (patch)
tree: e1357a59a3d98cf1e976f948f98d799f87a00bf3 /data/scripts
parent: ab06b56532026db85a9cba1c21c8b2235fcdf222 (diff)
parent: f0e98a9204bf19981c0c9652bc9ed82ae95438e4 (diff)
174 files changed, 2176 insertions, 2176 deletions
diff --git a/data/scripts/berry_tree.inc b/data/scripts/berry_tree.inc
index ab700cbc3..55b8e2439 100644
--- a/data/scripts/berry_tree.inc
+++ b/data/scripts/berry_tree.inc
@@ -1,6 +1,6 @@
 S_BerryTree:: @ 81A14DD
 	special FieldObjectInteractionGetBerryTreeData
-	switch 0x8004
+	switch VAR_SPECIAL_4
 	case 255, Route102_EventScript_1A1533
 	case 0, Route102_EventScript_1A153D
 	case 1, Route102_EventScript_1A1595
@@ -82,9 +82,9 @@ Route102_EventScript_1A15BC:: @ 81A15BC
 	goto Route102_EventScript_1A165F
 
 Route102_EventScript_1A15CE:: @ 81A15CE
-	compare 0x8005, 0
+	compare VAR_SPECIAL_5, 0
 	goto_if_eq Route102_EventScript_1A15F2
-	compare 0x8005, 4
+	compare VAR_SPECIAL_5, 4
 	goto_if_eq Route102_EventScript_1A15EB
 	bufferstring 1, Route102_Text_1A17B7
 	return
@@ -98,7 +98,7 @@ Route102_EventScript_1A15F2:: @ 81A15F2
 	return
 
 Route102_EventScript_1A15F9:: @ 81A15F9
-	buffernumberstring 1, 0x8006
+	buffernumberstring 1, VAR_SPECIAL_6
 	lock
 	faceplayer
 	msgbox Route102_Text_1A17C0, 5
@@ -109,7 +109,7 @@ Route102_EventScript_1A15F9:: @ 81A15F9
 
 Route102_EventScript_1A161D:: @ 81A161D
 	special FieldObjectInteractionPickBerryTree
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq Route102_EventScript_1A1642
 	special FieldObjectInteractionRemoveBerryTree
 	message Route102_Text_1A17FD
diff --git a/data/scripts/cable_club.inc b/data/scripts/cable_club.inc
index 0cedcd0d5..b3926af65 100644
--- a/data/scripts/cable_club.inc
+++ b/data/scripts/cable_club.inc
@@ -13,15 +13,15 @@ RustboroCity_PokemonCenter_2F_MapScript2_1A3D03:: @ 81A3D03
 SlateportCity_PokemonCenter_2F_MapScript2_1A3D03:: @ 81A3D03
 SootopolisCity_PokemonCenter_2F_MapScript2_1A3D03:: @ 81A3D03
 VerdanturfTown_PokemonCenter_2F_MapScript2_1A3D03:: @ 81A3D03
-	map_script_2 0x4087, 1, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
-	map_script_2 0x4087, 2, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
-	map_script_2 0x4087, 5, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
-	map_script_2 0x4087, 3, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
-	map_script_2 0x4087, 4, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
+	map_script_2 VAR_CABLE_CLUB_STATE, 1, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
+	map_script_2 VAR_CABLE_CLUB_STATE, 2, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
+	map_script_2 VAR_CABLE_CLUB_STATE, 5, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
+	map_script_2 VAR_CABLE_CLUB_STATE, 3, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
+	map_script_2 VAR_CABLE_CLUB_STATE, 4, OldaleTown_PokemonCenter_2F_EventScript_1A3D2D
 	.2byte 0
 
 OldaleTown_PokemonCenter_2F_EventScript_1A3D2D:: @ 81A3D2D
-	turnobject 0x8007, 4
+	turnobject VAR_SPECIAL_7, 4
 	end
 
 DewfordTown_PokemonCenter_2F_MapScript1_1A3D32:: @ 81A3D32
@@ -39,15 +39,15 @@ RustboroCity_PokemonCenter_2F_MapScript1_1A3D32:: @ 81A3D32
 SlateportCity_PokemonCenter_2F_MapScript1_1A3D32:: @ 81A3D32
 SootopolisCity_PokemonCenter_2F_MapScript1_1A3D32:: @ 81A3D32
 VerdanturfTown_PokemonCenter_2F_MapScript1_1A3D32:: @ 81A3D32
-	compare 0x4087, 1
+	compare VAR_CABLE_CLUB_STATE, 1
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3D6A
-	compare 0x4087, 2
+	compare VAR_CABLE_CLUB_STATE, 2
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3D6A
-	compare 0x4087, 5
+	compare VAR_CABLE_CLUB_STATE, 5
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3D6A
-	compare 0x4087, 3
+	compare VAR_CABLE_CLUB_STATE, 3
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3D74
-	compare 0x4087, 4
+	compare VAR_CABLE_CLUB_STATE, 4
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3D7E
 	end
 
@@ -78,21 +78,21 @@ RustboroCity_PokemonCenter_2F_MapScript2_1A3D88:: @ 81A3D88
 SlateportCity_PokemonCenter_2F_MapScript2_1A3D88:: @ 81A3D88
 SootopolisCity_PokemonCenter_2F_MapScript2_1A3D88:: @ 81A3D88
 VerdanturfTown_PokemonCenter_2F_MapScript2_1A3D88:: @ 81A3D88
-	map_script_2 0x4087, 1, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
-	map_script_2 0x4087, 2, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
-	map_script_2 0x4087, 5, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
-	map_script_2 0x4087, 3, OldaleTown_PokemonCenter_2F_EventScript_1A3E17
-	map_script_2 0x4087, 4, OldaleTown_PokemonCenter_2F_EventScript_1A3E7B
+	map_script_2 VAR_CABLE_CLUB_STATE, 1, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
+	map_script_2 VAR_CABLE_CLUB_STATE, 2, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
+	map_script_2 VAR_CABLE_CLUB_STATE, 5, OldaleTown_PokemonCenter_2F_EventScript_1A3E8D
+	map_script_2 VAR_CABLE_CLUB_STATE, 3, OldaleTown_PokemonCenter_2F_EventScript_1A3E17
+	map_script_2 VAR_CABLE_CLUB_STATE, 4, OldaleTown_PokemonCenter_2F_EventScript_1A3E7B
 	.2byte 0
 
 OldaleTown_PokemonCenter_2F_EventScript_1A3DB2:: @ 81A3DB2
 	special CloseLink
-	setvar 0x4087, 0
+	setvar VAR_CABLE_CLUB_STATE, 0
 	applymovement 255, OldaleTown_PokemonCenter_2F_Movement_1A4358
 	waitmovement 0
-	compare 0x8007, 0
+	compare VAR_SPECIAL_7, 0
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3DD9
-	applymovement 0x8007, OldaleTown_PokemonCenter_2F_Movement_1A4354
+	applymovement VAR_SPECIAL_7, OldaleTown_PokemonCenter_2F_Movement_1A4354
 	waitmovement 0
 
 OldaleTown_PokemonCenter_2F_EventScript_1A3DD9:: @ 81A3DD9
@@ -100,14 +100,14 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3DD9:: @ 81A3DD9
 
 OldaleTown_PokemonCenter_2F_EventScript_1A3DDA:: @ 81A3DDA
 	special CloseLink
-	setvar 0x4087, 0
-	compare 0x8007, 0
+	setvar VAR_CABLE_CLUB_STATE, 0
+	compare VAR_SPECIAL_7, 0
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3E0C
-	applymovement 0x8007, OldaleTown_PokemonCenter_2F_Movement_1A4356
+	applymovement VAR_SPECIAL_7, OldaleTown_PokemonCenter_2F_Movement_1A4356
 	waitmovement 0
 	applymovement 255, OldaleTown_PokemonCenter_2F_Movement_1A4358
 	waitmovement 0
-	applymovement 0x8007, OldaleTown_PokemonCenter_2F_Movement_1A4354
+	applymovement VAR_SPECIAL_7, OldaleTown_PokemonCenter_2F_Movement_1A4354
 	waitmovement 0
 	return
 
@@ -127,12 +127,12 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3E17:: @ 81A3E17
 
 OldaleTown_PokemonCenter_2F_EventScript_1A3E30:: @ 81A3E30
 	special CloseLink
-	setvar 0x4087, 0
-	compare 0x8007, 0
+	setvar VAR_CABLE_CLUB_STATE, 0
+	compare VAR_SPECIAL_7, 0
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3E0C
 	applymovement 255, OldaleTown_PokemonCenter_2F_Movement_1A4361
 	waitmovement 0
-	applymovement 0x8007, OldaleTown_PokemonCenter_2F_Movement_1A4356
+	applymovement VAR_SPECIAL_7, OldaleTown_PokemonCenter_2F_Movement_1A4356
 	waitmovement 0
 	message OldaleTown_PokemonCenter_2F_Text_1A4E50
 	waitmessage
@@ -141,7 +141,7 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3E30:: @ 81A3E30
 	waitmessage
 	applymovement 255, OldaleTown_PokemonCenter_2F_Movement_1A4358
 	waitmovement 0
-	applymovement 0x8007, OldaleTown_PokemonCenter_2F_Movement_1A4354
+	applymovement VAR_SPECIAL_7, OldaleTown_PokemonCenter_2F_Movement_1A4354
 	waitmovement 0
 	return
 
@@ -176,7 +176,7 @@ SootopolisCity_PokemonCenter_2F_EventScript_1A3EA6:: @ 81A3EA6
 VerdanturfTown_PokemonCenter_2F_EventScript_1A3EA6:: @ 81A3EA6
 	checkflag FLAG_SYS_POKEDEX_GET
 	goto_if 0, OldaleTown_PokemonCenter_2F_EventScript_1A4342
-	copyvar 0x8007, LAST_TALKED
+	copyvar VAR_SPECIAL_7, LAST_TALKED
 	lock
 	faceplayer
 	message OldaleTown_PokemonCenter_2F_Text_1A4510
@@ -195,7 +195,7 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3EF2:: @ 81A3EF2
 	compare RESULT, 0
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A4319
 	call OldaleTown_PokemonCenter_2F_EventScript_1A3FEF
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A4319
 	message OldaleTown_PokemonCenter_2F_Text_1A490C
 	waitmessage
@@ -218,7 +218,7 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3F5E:: @ 81A3F5E
 	special ScrSpecial_HealPlayerParty
 	special SavePlayerParty
 	special LoadPlayerBag
-	copyvar 0x4087, 0x8004
+	copyvar VAR_CABLE_CLUB_STATE, VAR_SPECIAL_4
 	messageautoscroll OldaleTown_PokemonCenter_2F_Text_1A4A22
 	waitmessage
 	setmetatile 5, 3, 514, 0
@@ -237,7 +237,7 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3F5E:: @ 81A3F5E
 	closedoor 5, 1
 	waitdooranim
 	release
-	compare 0x8004, 5
+	compare VAR_SPECIAL_4, 5
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A3FCD
 	special SetCableClubWarp
 	warp MAP_SINGLE_BATTLE_COLOSSEUM, 255, 6, 8
@@ -272,18 +272,18 @@ OldaleTown_PokemonCenter_2F_EventScript_1A3FEF:: @ 81A3FEF
 	case 127, OldaleTown_PokemonCenter_2F_EventScript_1A4036
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4036:: @ 81A4036
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	return
 
 OldaleTown_PokemonCenter_2F_EventScript_1A403C:: @ 81A403C
-	setvar 0x8004, 5
+	setvar VAR_SPECIAL_4, 5
 	return
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4042:: @ 81A4042
 	special CheckForAlivePartyMons
 	compare RESULT, 0
 	goto_if 5, OldaleTown_PokemonCenter_2F_EventScript_1A4056
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	return
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4056:: @ 81A4056
@@ -293,11 +293,11 @@ OldaleTown_PokemonCenter_2F_EventScript_1A4056:: @ 81A4056
 	goto OldaleTown_PokemonCenter_2F_EventScript_1A3FEF
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4062:: @ 81A4062
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	return
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4068:: @ 81A4068
-	switch 0x8004
+	switch VAR_SPECIAL_4
 	case 1, OldaleTown_PokemonCenter_2F_EventScript_1A40B1
 	case 2, OldaleTown_PokemonCenter_2F_EventScript_1A40A2
 	case 5, OldaleTown_PokemonCenter_2F_EventScript_1A4093
@@ -348,7 +348,7 @@ SootopolisCity_PokemonCenter_2F_EventScript_1A40CC:: @ 81A40CC
 VerdanturfTown_PokemonCenter_2F_EventScript_1A40CC:: @ 81A40CC
 	checkflag FLAG_SYS_POKEDEX_GET
 	goto_if 0, OldaleTown_PokemonCenter_2F_EventScript_1A4339
-	copyvar 0x8007, LAST_TALKED
+	copyvar VAR_SPECIAL_7, LAST_TALKED
 	lock
 	faceplayer
 	msgbox OldaleTown_PokemonCenter_2F_Text_1A457E, 5
@@ -382,8 +382,8 @@ OldaleTown_PokemonCenter_2F_EventScript_1A40FA:: @ 81A40FA
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A42F5
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4166:: @ 81A4166
-	setvar 0x8004, 3
-	copyvar 0x4087, 0x8004
+	setvar VAR_SPECIAL_4, 3
+	copyvar VAR_CABLE_CLUB_STATE, VAR_SPECIAL_4
 	messageautoscroll OldaleTown_PokemonCenter_2F_Text_1A4A22
 	waitmessage
 	setmetatile 8, 3, 514, 0
@@ -445,7 +445,7 @@ SootopolisCity_PokemonCenter_2F_EventScript_1A41FB:: @ 81A41FB
 VerdanturfTown_PokemonCenter_2F_EventScript_1A41FB:: @ 81A41FB
 	checkflag FLAG_VISITED_MAUVILLE_CITY
 	goto_if 0, OldaleTown_PokemonCenter_2F_EventScript_1A434B
-	copyvar 0x8007, LAST_TALKED
+	copyvar VAR_SPECIAL_7, LAST_TALKED
 	lock
 	faceplayer
 	msgbox OldaleTown_PokemonCenter_2F_Text_1A45FE, 5
@@ -480,8 +480,8 @@ OldaleTown_PokemonCenter_2F_EventScript_1A4229:: @ 81A4229
 	goto_if_eq OldaleTown_PokemonCenter_2F_EventScript_1A42E9
 
 OldaleTown_PokemonCenter_2F_EventScript_1A4294:: @ 81A4294
-	setvar 0x8004, 4
-	copyvar 0x4087, 0x8004
+	setvar VAR_SPECIAL_4, 4
+	copyvar VAR_CABLE_CLUB_STATE, VAR_SPECIAL_4
 	messageautoscroll OldaleTown_PokemonCenter_2F_Text_1A4A22
 	waitmessage
 	setmetatile 11, 3, 514, 0
@@ -604,13 +604,13 @@ gUnknown_081A4363:: @ 81A4363
 	end
 
 SingleBattleColosseum_EventScript_1A436F:: @ 81A436F
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	special sub_8083B90
 	waitstate
 	end
 
 SingleBattleColosseum_EventScript_1A4379:: @ 81A4379
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	special sub_8083B90
 	waitstate
 	end
@@ -621,7 +621,7 @@ DoubleBattleColosseum_EventScript_1A4383:: @ 81A4383
 	waitstate
 	compare RESULT, 0
 	goto_if_eq DoubleBattleColosseum_EventScript_1A43EF
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	special sub_8083B90
 	waitstate
 	end
@@ -632,7 +632,7 @@ DoubleBattleColosseum_EventScript_1A439E:: @ 81A439E
 	waitstate
 	compare RESULT, 0
 	goto_if_eq DoubleBattleColosseum_EventScript_1A43EF
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	special sub_8083B90
 	waitstate
 	end
@@ -643,7 +643,7 @@ DoubleBattleColosseum_EventScript_1A43B9:: @ 81A43B9
 	waitstate
 	compare RESULT, 0
 	goto_if_eq DoubleBattleColosseum_EventScript_1A43EF
-	setvar 0x8005, 2
+	setvar VAR_SPECIAL_5, 2
 	special sub_8083B90
 	waitstate
 	end
@@ -654,7 +654,7 @@ DoubleBattleColosseum_EventScript_1A43D4:: @ 81A43D4
 	waitstate
 	compare RESULT, 0
 	goto_if_eq DoubleBattleColosseum_EventScript_1A43EF
-	setvar 0x8005, 3
+	setvar VAR_SPECIAL_5, 3
 	special sub_8083B90
 	waitstate
 	end
@@ -663,63 +663,63 @@ DoubleBattleColosseum_EventScript_1A43EF:: @ 81A43EF
 	end
 
 TradeCenter_EventScript_1A43F0:: @ 81A43F0
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	special sub_8083B5C
 	waitstate
 	end
 
 TradeCenter_EventScript_1A43FA:: @ 81A43FA
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	special sub_8083B5C
 	waitstate
 	end
 
 @ 81A4404
-	setvar 0x8005, 2
+	setvar VAR_SPECIAL_5, 2
 	special sub_8083B5C
 	waitstate
 	end
 
 @ 81A440E
-	setvar 0x8005, 3
+	setvar VAR_SPECIAL_5, 3
 	special sub_8083B5C
 	waitstate
 	end
 
 RecordCorner_EventScript_1A4418:: @ 81A4418
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	special sub_80B929C
 	waitstate
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if 5, RecordCorner_EventScript_1A446C
 	end
 
 RecordCorner_EventScript_1A442D:: @ 81A442D
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	special sub_80B929C
 	waitstate
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if 5, RecordCorner_EventScript_1A446C
 	end
 
 RecordCorner_EventScript_1A4442:: @ 81A4442
-	setvar 0x8005, 2
+	setvar VAR_SPECIAL_5, 2
 	special sub_80B929C
 	waitstate
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if 5, RecordCorner_EventScript_1A446C
 	end
 
 RecordCorner_EventScript_1A4457:: @ 81A4457
-	setvar 0x8005, 3
+	setvar VAR_SPECIAL_5, 3
 	special sub_80B929C
 	waitstate
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if 5, RecordCorner_EventScript_1A446C
 	end
 
 RecordCorner_EventScript_1A446C:: @ 81A446C
-	bufferitemname 1, 0x4001
+	bufferitemname 1, VAR_TEMP_1
 	message RecordCorner_Text_1A4E3B
 	waitmessage
 	waitbuttonpress
@@ -770,7 +770,7 @@ TradeCenter_EventScript_1A44AD:: @ 81A44AD
 	end
 
 RecordCorner_EventScript_1A44BC:: @ 81A44BC
-	compare 0x4000, 0
+	compare VAR_TEMP_0, 0
 	goto_if 5, RecordCorner_EventScript_1A44D6
 	special sub_8064EAC
 	message RecordCorner_Text_1A4DD7
diff --git a/data/scripts/contest_hall.inc b/data/scripts/contest_hall.inc
index 50202c7d6..9c5c246e2 100644
--- a/data/scripts/contest_hall.inc
+++ b/data/scripts/contest_hall.inc
@@ -7,11 +7,11 @@ VerdanturfTown_ContestLobby_EventScript_1A4E92:: @ 81A4E92
 	checkitem ITEM_CONTEST_PASS, 1
 	compare RESULT, 0
 	call_if 1, FallarborTown_ContestLobby_EventScript_1A4EDD
-	compare 0x408a, 0
+	compare VAR_CONTEST_PRIZE_PICKUP, 0
 	goto_if 5, FallarborTown_ContestLobby_EventScript_1A4F4E
 	checkflag FLAG_TEMP_1
 	goto_if_eq FallarborTown_ContestLobby_EventScript_1A4F8F
-	bufferstdstring 0, 0x800b
+	bufferstdstring 0, VAR_SPECIAL_B
 	msgbox FallarborTown_ContestLobby_Text_1A5DFC, 4
 	checkitem ITEM_CONTEST_PASS, 1
 	compare RESULT, 0
@@ -57,7 +57,7 @@ FallarborTown_ContestLobby_EventScript_1A4F44:: @ 81A4F44
 
 FallarborTown_ContestLobby_EventScript_1A4F4E:: @ 81A4F4E
 	msgbox FallarborTown_ContestLobby_Text_1A685A, 4
-	switch 0x408a
+	switch VAR_CONTEST_PRIZE_PICKUP
 	case 4, FallarborTown_ContestLobby_EventScript_1A4F67
 	end
 
@@ -65,7 +65,7 @@ FallarborTown_ContestLobby_EventScript_1A4F67:: @ 81A4F67
 	giveitem_std ITEM_LUXURY_BALL
 	compare RESULT, 0
 	goto_if_eq FallarborTown_ContestLobby_EventScript_1A4F86
-	setvar 0x408a, 0
+	setvar VAR_CONTEST_PRIZE_PICKUP, 0
 	closemessage
 	release
 	end
@@ -120,7 +120,7 @@ FallarborTown_ContestLobby_EventScript_1A503E:: @ 81A503E
 FallarborTown_ContestLobby_EventScript_1A5048:: @ 81A5048
 	msgbox FallarborTown_ContestLobby_Text_1A6319, 4
 	choosecontestmon
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq FallarborTown_ContestLobby_EventScript_1A5097
 	special sub_80C43F4
 	compare RESULT, 0
@@ -182,11 +182,11 @@ FallarborTown_ContestLobby_EventScript_1A513D:: @ 81A513D
 	msgbox FallarborTown_ContestLobby_Text_1A67C1, 4
 	closemessage
 	releaseall
-	setvar 0x4086, 1
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 1
 	return
 
 LinkContestRoom1_EventScript_1A514D:: @ 81A514D
-	setvar 0x8006, 0
+	setvar VAR_SPECIAL_6, 0
 	lockall
 	applymovement 14, LinkContestRoom1_Movement_1A5DBF
 	waitmovement 0
@@ -203,7 +203,7 @@ LinkContestRoom1_EventScript_1A514D:: @ 81A514D
 	call LinkContestRoom1_EventScript_1A5A49
 	call LinkContestRoom1_EventScript_1A5A90
 	call LinkContestRoom1_EventScript_1A5BAB
-	setvar 0x4086, 2
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 2
 	return
 
 LinkContestRoom1_EventScript_1A51A0:: @ 81A51A0
@@ -215,19 +215,19 @@ LinkContestRoom1_EventScript_1A51A0:: @ 81A51A0
 	return
 
 LinkContestRoom1_EventScript_1A51D2:: @ 81A51D2
-	setvar 0x8009, 5
+	setvar VAR_SPECIAL_9, 5
 	return
 
 LinkContestRoom1_EventScript_1A51D8:: @ 81A51D8
-	setvar 0x8009, 6
+	setvar VAR_SPECIAL_9, 6
 	return
 
 LinkContestRoom1_EventScript_1A51DE:: @ 81A51DE
-	setvar 0x8009, 7
+	setvar VAR_SPECIAL_9, 7
 	return
 
 LinkContestRoom1_EventScript_1A51E4:: @ 81A51E4
-	setvar 0x8009, 8
+	setvar VAR_SPECIAL_9, 8
 	return
 
 LinkContestRoom1_EventScript_1A51EA:: @ 81A51EA
@@ -240,28 +240,28 @@ LinkContestRoom1_EventScript_1A51EA:: @ 81A51EA
 	return
 
 LinkContestRoom1_EventScript_1A5227:: @ 81A5227
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	return
 
 LinkContestRoom1_EventScript_1A522D:: @ 81A522D
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	return
 
 LinkContestRoom1_EventScript_1A5233:: @ 81A5233
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	return
 
 LinkContestRoom1_EventScript_1A5239:: @ 81A5239
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	return
 
 LinkContestRoom1_EventScript_1A523F:: @ 81A523F
-	setvar 0x8008, 4
+	setvar VAR_SPECIAL_8, 4
 	return
 
 LinkContestRoom1_EventScript_1A5245:: @ 81A5245
-	bufferstdstring 1, 0x8008
-	bufferstdstring 2, 0x8009
+	bufferstdstring 1, VAR_SPECIAL_8
+	bufferstdstring 2, VAR_SPECIAL_9
 	call LinkContestRoom1_EventScript_1A525F
 	lockall
 	applymovement 1, LinkContestRoom1_Movement_1A5D87
@@ -270,7 +270,7 @@ LinkContestRoom1_EventScript_1A5245:: @ 81A5245
 	return
 
 LinkContestRoom1_EventScript_1A525F:: @ 81A525F
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5273
 	msgbox LinkContestRoom1_Text_1A68F0, 3
 	return
@@ -286,21 +286,21 @@ LinkContestRoom1_EventScript_1A527A:: @ 81A527A
 	call LinkContestRoom1_EventScript_1A5455
 	call LinkContestRoom1_EventScript_1A53E5
 	call LinkContestRoom1_EventScript_1A5880
-	addvar 0x8006, 1
-	compare 0x8006, 4
+	addvar VAR_SPECIAL_6, 1
+	compare VAR_SPECIAL_6, 4
 	goto_if 5, LinkContestRoom1_EventScript_1A527A
 	call LinkContestRoom1_EventScript_1A5377
-	setvar 0x4001, 6
+	setvar VAR_TEMP_1, 6
 	return
 
 LinkContestRoom1_EventScript_1A52AE:: @ 81A52AE
-	compare 0x8006, 0
+	compare VAR_SPECIAL_6, 0
 	goto_if_eq LinkContestRoom1_EventScript_1A52DB
-	compare 0x8006, 1
+	compare VAR_SPECIAL_6, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A52ED
-	compare 0x8006, 2
+	compare VAR_SPECIAL_6, 2
 	goto_if_eq LinkContestRoom1_EventScript_1A52FF
-	compare 0x8006, 3
+	compare VAR_SPECIAL_6, 3
 	goto_if_eq LinkContestRoom1_EventScript_1A5311
 	return
 
@@ -309,7 +309,7 @@ LinkContestRoom1_EventScript_1A52DB:: @ 81A52DB
 	applymovement 3, LinkContestRoom1_Movement_1A5DCE
 	waitmovement 0
 	releaseall
-	setvar 0x800b, 3
+	setvar VAR_SPECIAL_B, 3
 	return
 
 LinkContestRoom1_EventScript_1A52ED:: @ 81A52ED
@@ -317,7 +317,7 @@ LinkContestRoom1_EventScript_1A52ED:: @ 81A52ED
 	applymovement 4, LinkContestRoom1_Movement_1A5DDA
 	waitmovement 0
 	releaseall
-	setvar 0x800b, 4
+	setvar VAR_SPECIAL_B, 4
 	return
 
 LinkContestRoom1_EventScript_1A52FF:: @ 81A52FF
@@ -325,7 +325,7 @@ LinkContestRoom1_EventScript_1A52FF:: @ 81A52FF
 	applymovement 5, LinkContestRoom1_Movement_1A5DE2
 	waitmovement 0
 	releaseall
-	setvar 0x800b, 5
+	setvar VAR_SPECIAL_B, 5
 	return
 
 LinkContestRoom1_EventScript_1A5311:: @ 81A5311
@@ -333,31 +333,31 @@ LinkContestRoom1_EventScript_1A5311:: @ 81A5311
 	applymovement 14, LinkContestRoom1_Movement_1A5DEA
 	waitmovement 0
 	releaseall
-	setvar 0x800b, 14
+	setvar VAR_SPECIAL_B, 14
 	return
 
 LinkContestRoom1_EventScript_1A5323:: @ 81A5323
 	special sub_80C4C64
-	addvar 0x8006, 1
-	buffernumberstring 1, 0x8006
+	addvar VAR_SPECIAL_6, 1
+	buffernumberstring 1, VAR_SPECIAL_6
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5D9C
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5D9C
 	waitmovement 0
 	releaseall
 	addobject 13
 	playse 10
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5D9C
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5D9C
 	waitmovement 0
 	releaseall
-	addvar 0x8006, -1
+	addvar VAR_SPECIAL_6, -1
 	playse 15
 	special ShowContestEntryMonPic
 	call LinkContestRoom1_EventScript_1A535E
 	return
 
 LinkContestRoom1_EventScript_1A535E:: @ 81A535E
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5370
 	message LinkContestRoom1_Text_1A6A04
 	waitmessage
@@ -385,7 +385,7 @@ LinkContestRoom1_EventScript_1A5377:: @ 81A5377
 	return
 
 LinkContestRoom1_EventScript_1A53B3:: @ 81A53B3
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A53C7
 	msgbox LinkContestRoom1_Text_1A6A1F, 4
 	return
@@ -396,7 +396,7 @@ LinkContestRoom1_EventScript_1A53C7:: @ 81A53C7
 	return
 
 LinkContestRoom1_EventScript_1A53CE:: @ 81A53CE
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A53DF
 	message LinkContestRoom1_Text_1A6AE1
 	return
@@ -431,34 +431,34 @@ LinkContestRoom1_EventScript_1A53E5:: @ 81A53E5
 
 LinkContestRoom1_EventScript_1A5455:: @ 81A5455
 	special sub_80C47A0
-	compare 0x4088, 1
+	compare VAR_CONTEST_LOCATION, 1
 	call_if 1, LinkContestRoom1_EventScript_1A555A
-	compare 0x4088, 2
+	compare VAR_CONTEST_LOCATION, 2
 	call_if 1, LinkContestRoom1_EventScript_1A55B8
-	compare 0x4088, 3
+	compare VAR_CONTEST_LOCATION, 3
 	call_if 1, LinkContestRoom1_EventScript_1A5616
-	compare 0x4088, 4
+	compare VAR_CONTEST_LOCATION, 4
 	call_if 1, LinkContestRoom1_EventScript_1A5674
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	call_if 1, LinkContestRoom1_EventScript_1A56D2
-	setvar 0x4001, 9
-	setvar 0x4002, 9
-	setvar 0x4003, 9
-	setvar 0x4004, 9
-	setvar 0x4005, 9
-	setvar 0x4006, 9
-	setvar 0x4007, 9
-	setvar 0x4008, 9
-	compare 0x4000, 0
+	setvar VAR_TEMP_1, 9
+	setvar VAR_TEMP_2, 9
+	setvar VAR_TEMP_3, 9
+	setvar VAR_TEMP_4, 9
+	setvar VAR_TEMP_5, 9
+	setvar VAR_TEMP_6, 9
+	setvar VAR_TEMP_7, 9
+	setvar VAR_TEMP_8, 9
+	compare VAR_TEMP_0, 0
 	call_if 2, LinkContestRoom1_EventScript_1A54EB
-	setvar 0x4001, 0
-	setvar 0x4002, 0
-	setvar 0x4003, 0
-	setvar 0x4004, 0
-	setvar 0x4005, 0
-	setvar 0x4006, 0
-	setvar 0x4007, 0
-	setvar 0x4008, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
+	setvar VAR_TEMP_3, 0
+	setvar VAR_TEMP_4, 0
+	setvar VAR_TEMP_5, 0
+	setvar VAR_TEMP_6, 0
+	setvar VAR_TEMP_7, 0
+	setvar VAR_TEMP_8, 0
 	return
 
 LinkContestRoom1_EventScript_1A54EB:: @ 81A54EB
@@ -480,242 +480,242 @@ LinkContestRoom1_EventScript_1A54EB:: @ 81A54EB
 	call_if 1, LinkContestRoom1_EventScript_1A5838
 	compare RESULT, 7
 	call_if 1, LinkContestRoom1_EventScript_1A585C
-	compare 0x4000, 0
+	compare VAR_TEMP_0, 0
 	goto_if 2, LinkContestRoom1_EventScript_1A54EB
 	waitmovement 0
 	return
 
 LinkContestRoom1_EventScript_1A555A:: @ 81A555A
-	compare 0x8004, 80
+	compare VAR_SPECIAL_4, 80
 	goto_if 2, LinkContestRoom1_EventScript_1A575A
-	compare 0x8004, 70
+	compare VAR_SPECIAL_4, 70
 	goto_if 2, LinkContestRoom1_EventScript_1A5754
-	compare 0x8004, 60
+	compare VAR_SPECIAL_4, 60
 	goto_if 2, LinkContestRoom1_EventScript_1A574E
-	compare 0x8004, 50
+	compare VAR_SPECIAL_4, 50
 	goto_if 2, LinkContestRoom1_EventScript_1A5748
-	compare 0x8004, 40
+	compare VAR_SPECIAL_4, 40
 	goto_if 2, LinkContestRoom1_EventScript_1A5742
-	compare 0x8004, 30
+	compare VAR_SPECIAL_4, 30
 	goto_if 2, LinkContestRoom1_EventScript_1A573C
-	compare 0x8004, 20
+	compare VAR_SPECIAL_4, 20
 	goto_if 2, LinkContestRoom1_EventScript_1A5736
-	compare 0x8004, 10
+	compare VAR_SPECIAL_4, 10
 	goto_if 2, LinkContestRoom1_EventScript_1A5730
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	return
 
 LinkContestRoom1_EventScript_1A55B8:: @ 81A55B8
-	compare 0x8004, 230
+	compare VAR_SPECIAL_4, 230
 	goto_if 2, LinkContestRoom1_EventScript_1A575A
-	compare 0x8004, 210
+	compare VAR_SPECIAL_4, 210
 	goto_if 2, LinkContestRoom1_EventScript_1A5754
-	compare 0x8004, 190
+	compare VAR_SPECIAL_4, 190
 	goto_if 2, LinkContestRoom1_EventScript_1A574E
-	compare 0x8004, 170
+	compare VAR_SPECIAL_4, 170
 	goto_if 2, LinkContestRoom1_EventScript_1A5748
-	compare 0x8004, 150
+	compare VAR_SPECIAL_4, 150
 	goto_if 2, LinkContestRoom1_EventScript_1A5742
-	compare 0x8004, 130
+	compare VAR_SPECIAL_4, 130
 	goto_if 2, LinkContestRoom1_EventScript_1A573C
-	compare 0x8004, 110
+	compare VAR_SPECIAL_4, 110
 	goto_if 2, LinkContestRoom1_EventScript_1A5736
-	compare 0x8004, 90
+	compare VAR_SPECIAL_4, 90
 	goto_if 2, LinkContestRoom1_EventScript_1A5730
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	return
 
 LinkContestRoom1_EventScript_1A5616:: @ 81A5616
-	compare 0x8004, 380
+	compare VAR_SPECIAL_4, 380
 	goto_if 2, LinkContestRoom1_EventScript_1A575A
-	compare 0x8004, 350
+	compare VAR_SPECIAL_4, 350
 	goto_if 2, LinkContestRoom1_EventScript_1A5754
-	compare 0x8004, 320
+	compare VAR_SPECIAL_4, 320
 	goto_if 2, LinkContestRoom1_EventScript_1A574E
-	compare 0x8004, 290
+	compare VAR_SPECIAL_4, 290
 	goto_if 2, LinkContestRoom1_EventScript_1A5748
-	compare 0x8004, 260
+	compare VAR_SPECIAL_4, 260
 	goto_if 2, LinkContestRoom1_EventScript_1A5742
-	compare 0x8004, 230
+	compare VAR_SPECIAL_4, 230
 	goto_if 2, LinkContestRoom1_EventScript_1A573C
-	compare 0x8004, 200
+	compare VAR_SPECIAL_4, 200
 	goto_if 2, LinkContestRoom1_EventScript_1A5736
-	compare 0x8004, 170
+	compare VAR_SPECIAL_4, 170
 	goto_if 2, LinkContestRoom1_EventScript_1A5730
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	return
 
 LinkContestRoom1_EventScript_1A5674:: @ 81A5674
-	compare 0x8004, 600
+	compare VAR_SPECIAL_4, 600
 	goto_if 2, LinkContestRoom1_EventScript_1A575A
-	compare 0x8004, 560
+	compare VAR_SPECIAL_4, 560
 	goto_if 2, LinkContestRoom1_EventScript_1A5754
-	compare 0x8004, 520
+	compare VAR_SPECIAL_4, 520
 	goto_if 2, LinkContestRoom1_EventScript_1A574E
-	compare 0x8004, 480
+	compare VAR_SPECIAL_4, 480
 	goto_if 2, LinkContestRoom1_EventScript_1A5748
-	compare 0x8004, 440
+	compare VAR_SPECIAL_4, 440
 	goto_if 2, LinkContestRoom1_EventScript_1A5742
-	compare 0x8004, 400
+	compare VAR_SPECIAL_4, 400
 	goto_if 2, LinkContestRoom1_EventScript_1A573C
-	compare 0x8004, 360
+	compare VAR_SPECIAL_4, 360
 	goto_if 2, LinkContestRoom1_EventScript_1A5736
-	compare 0x8004, 320
+	compare VAR_SPECIAL_4, 320
 	goto_if 2, LinkContestRoom1_EventScript_1A5730
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	return
 
 LinkContestRoom1_EventScript_1A56D2:: @ 81A56D2
-	compare 0x8004, 600
+	compare VAR_SPECIAL_4, 600
 	goto_if 2, LinkContestRoom1_EventScript_1A575A
-	compare 0x8004, 550
+	compare VAR_SPECIAL_4, 550
 	goto_if 2, LinkContestRoom1_EventScript_1A5754
-	compare 0x8004, 500
+	compare VAR_SPECIAL_4, 500
 	goto_if 2, LinkContestRoom1_EventScript_1A574E
-	compare 0x8004, 450
+	compare VAR_SPECIAL_4, 450
 	goto_if 2, LinkContestRoom1_EventScript_1A5748
-	compare 0x8004, 400
+	compare VAR_SPECIAL_4, 400
 	goto_if 2, LinkContestRoom1_EventScript_1A5742
-	compare 0x8004, 300
+	compare VAR_SPECIAL_4, 300
 	goto_if 2, LinkContestRoom1_EventScript_1A573C
-	compare 0x8004, 200
+	compare VAR_SPECIAL_4, 200
 	goto_if 2, LinkContestRoom1_EventScript_1A5736
-	compare 0x8004, 100
+	compare VAR_SPECIAL_4, 100
 	goto_if 2, LinkContestRoom1_EventScript_1A5730
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	return
 
 LinkContestRoom1_EventScript_1A5730:: @ 81A5730
-	setvar 0x4000, 1
+	setvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_1A5736:: @ 81A5736
-	setvar 0x4000, 2
+	setvar VAR_TEMP_0, 2
 	return
 
 LinkContestRoom1_EventScript_1A573C:: @ 81A573C
-	setvar 0x4000, 3
+	setvar VAR_TEMP_0, 3
 	return
 
 LinkContestRoom1_EventScript_1A5742:: @ 81A5742
-	setvar 0x4000, 4
+	setvar VAR_TEMP_0, 4
 	return
 
 LinkContestRoom1_EventScript_1A5748:: @ 81A5748
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	return
 
 LinkContestRoom1_EventScript_1A574E:: @ 81A574E
-	setvar 0x4000, 6
+	setvar VAR_TEMP_0, 6
 	return
 
 LinkContestRoom1_EventScript_1A5754:: @ 81A5754
-	setvar 0x4000, 7
+	setvar VAR_TEMP_0, 7
 	return
 
 LinkContestRoom1_EventScript_1A575A:: @ 81A575A
-	setvar 0x4000, 8
+	setvar VAR_TEMP_0, 8
 	return
 
 LinkContestRoom1_EventScript_1A5760:: @ 81A5760
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5783
 	applymovement 6, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4001, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_1, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A5783:: @ 81A5783
 	return
 
 LinkContestRoom1_EventScript_1A5784:: @ 81A5784
-	compare 0x4002, 1
+	compare VAR_TEMP_2, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A57A7
 	applymovement 12, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4002, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_2, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A57A7:: @ 81A57A7
 	return
 
 LinkContestRoom1_EventScript_1A57A8:: @ 81A57A8
-	compare 0x4003, 1
+	compare VAR_TEMP_3, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A57CB
 	applymovement 7, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4003, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_3, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A57CB:: @ 81A57CB
 	return
 
 LinkContestRoom1_EventScript_1A57CC:: @ 81A57CC
-	compare 0x4004, 1
+	compare VAR_TEMP_4, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A57EF
 	applymovement 8, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4004, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_4, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A57EF:: @ 81A57EF
 	return
 
 LinkContestRoom1_EventScript_1A57F0:: @ 81A57F0
-	compare 0x4005, 1
+	compare VAR_TEMP_5, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5813
 	applymovement 9, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4005, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_5, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A5813:: @ 81A5813
 	return
 
 LinkContestRoom1_EventScript_1A5814:: @ 81A5814
-	compare 0x4006, 1
+	compare VAR_TEMP_6, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5837
 	applymovement 10, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4006, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_6, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A5837:: @ 81A5837
 	return
 
 LinkContestRoom1_EventScript_1A5838:: @ 81A5838
-	compare 0x4007, 1
+	compare VAR_TEMP_7, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A585B
 	applymovement 11, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4007, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_7, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A585B:: @ 81A585B
 	return
 
 LinkContestRoom1_EventScript_1A585C:: @ 81A585C
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A587F
 	applymovement 15, LinkContestRoom1_Movement_1A5D8D
 	playse 21
 	delay 14
-	setvar 0x4008, 1
-	addvar 0x4000, 65535
+	setvar VAR_TEMP_8, 1
+	addvar VAR_TEMP_0, -1
 	return
 
 LinkContestRoom1_EventScript_1A587F:: @ 81A587F
@@ -726,7 +726,7 @@ LinkContestRoom1_EventScript_1A5880:: @ 81A5880
 	release
 	removeobject 13
 	special sub_80C5164
-	switch 0x8006
+	switch VAR_SPECIAL_6
 	case 0, LinkContestRoom1_EventScript_1A58BA
 	case 1, LinkContestRoom1_EventScript_1A58C7
 	case 2, LinkContestRoom1_EventScript_1A58D4
@@ -735,28 +735,28 @@ LinkContestRoom1_EventScript_1A5880:: @ 81A5880
 
 LinkContestRoom1_EventScript_1A58BA:: @ 81A58BA
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5DD4
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5DD4
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A58C7:: @ 81A58C7
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5DDE
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5DDE
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A58D4:: @ 81A58D4
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5DE6
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5DE6
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A58E1:: @ 81A58E1
 	lockall
-	applymovement 0x800b, LinkContestRoom1_Movement_1A5DF0
+	applymovement VAR_SPECIAL_B, LinkContestRoom1_Movement_1A5DF0
 	waitmovement 0
 	releaseall
 	return
@@ -771,9 +771,9 @@ LinkContestRoom1_EventScript_1A58EE:: @ 81A58EE
 	applymovement 2, LinkContestRoom1_Movement_1A5D95
 	waitmovement 0
 	releaseall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	startcontest
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	lockall
 	applymovement 1, LinkContestRoom1_Movement_1A5D95
 	applymovement 2, LinkContestRoom1_Movement_1A5D91
@@ -782,7 +782,7 @@ LinkContestRoom1_EventScript_1A58EE:: @ 81A58EE
 	return
 
 LinkContestRoom1_EventScript_1A5930:: @ 81A5930
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5944
 	msgbox LinkContestRoom1_Text_1A6AF5, 3
 	return
@@ -802,14 +802,14 @@ LinkContestRoom1_EventScript_1A594A:: @ 81A594A
 	waitmovement 0
 	closemessage
 	releaseall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	showcontestresults
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	playbgm 439, 0
 	return
 
 LinkContestRoom1_EventScript_1A5984:: @ 81A5984
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5998
 	msgbox LinkContestRoom1_Text_1A6C06, 4
 	return
@@ -821,7 +821,7 @@ LinkContestRoom1_EventScript_1A5998:: @ 81A5998
 	return
 
 LinkContestRoom1_EventScript_1A59A2:: @ 81A59A2
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A59B6
 	msgbox LinkContestRoom1_Text_1A6C21, 4
 	return
@@ -833,7 +833,7 @@ LinkContestRoom1_EventScript_1A59B6:: @ 81A59B6
 	return
 
 LinkContestRoom1_EventScript_1A59C0:: @ 81A59C0
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A59D4
 	msgbox LinkContestRoom1_Text_1A6C9D, 4
 	return
@@ -845,7 +845,7 @@ LinkContestRoom1_EventScript_1A59D4:: @ 81A59D4
 	return
 
 LinkContestRoom1_EventScript_1A59DE:: @ 81A59DE
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A59F2
 	msgbox LinkContestRoom1_Text_1A6D16, 4
 	return
@@ -858,7 +858,7 @@ LinkContestRoom1_EventScript_1A59F2:: @ 81A59F2
 
 LinkContestRoom1_EventScript_1A59FC:: @ 81A59FC
 	special sub_80C47C0
-	switch 0x8005
+	switch VAR_SPECIAL_5
 	case 0, LinkContestRoom1_EventScript_1A5A31
 	case 1, LinkContestRoom1_EventScript_1A5A37
 	case 2, LinkContestRoom1_EventScript_1A5A3D
@@ -866,36 +866,36 @@ LinkContestRoom1_EventScript_1A59FC:: @ 81A59FC
 	return
 
 LinkContestRoom1_EventScript_1A5A31:: @ 81A5A31
-	setvar 0x4003, 3
+	setvar VAR_TEMP_3, 3
 	return
 
 LinkContestRoom1_EventScript_1A5A37:: @ 81A5A37
-	setvar 0x4003, 4
+	setvar VAR_TEMP_3, 4
 	return
 
 LinkContestRoom1_EventScript_1A5A3D:: @ 81A5A3D
-	setvar 0x4003, 5
+	setvar VAR_TEMP_3, 5
 	return
 
 LinkContestRoom1_EventScript_1A5A43:: @ 81A5A43
-	setvar 0x4003, 14
+	setvar VAR_TEMP_3, 14
 	return
 
 LinkContestRoom1_EventScript_1A5A49:: @ 81A5A49
 	special sub_80C47F0
 	special sub_80C4858
-	addvar 0x8005, 1
-	buffernumberstring 1, 0x8005
-	addvar 0x8005, -1
+	addvar VAR_SPECIAL_5, 1
+	buffernumberstring 1, VAR_SPECIAL_5
+	addvar VAR_SPECIAL_5, -1
 	call LinkContestRoom1_EventScript_1A5A75
-	applymovement 0x4003, LinkContestRoom1_Movement_1A5D99
+	applymovement VAR_TEMP_3, LinkContestRoom1_Movement_1A5D99
 	waitmovement 0
 	playse 223
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	return
 
 LinkContestRoom1_EventScript_1A5A75:: @ 81A5A75
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5A89
 	msgbox LinkContestRoom1_Text_1A6D3C, 4
 	return
@@ -906,9 +906,9 @@ LinkContestRoom1_EventScript_1A5A89:: @ 81A5A89
 	return
 
 LinkContestRoom1_EventScript_1A5A90:: @ 81A5A90
-	addvar 0x4001, 1
+	addvar VAR_TEMP_1, 1
 	lockall
-	compare 0x4088, 1
+	compare VAR_CONTEST_LOCATION, 1
 	call_if 2, LinkContestRoom1_EventScript_1A5AE4
 	applymovement 9, LinkContestRoom1_Movement_1A5DB7
 	applymovement 12, LinkContestRoom1_Movement_1A5DBB
@@ -918,7 +918,7 @@ LinkContestRoom1_EventScript_1A5A90:: @ 81A5A90
 	applymovement 11, LinkContestRoom1_Movement_1A5DBB
 	applymovement 6, LinkContestRoom1_Movement_1A5DB3
 	applymovement 8, LinkContestRoom1_Movement_1A5DAF
-	compare 0x4001, 4
+	compare VAR_TEMP_1, 4
 	goto_if 5, LinkContestRoom1_EventScript_1A5A90
 	delay 30
 	return
@@ -993,7 +993,7 @@ LinkContestRoom1_EventScript_1A5AE4:: @ 81A5AE4
 	return
 
 LinkContestRoom1_EventScript_1A5BAB:: @ 81A5BAB
-	compare 0x4088, 5
+	compare VAR_CONTEST_LOCATION, 5
 	goto_if_eq LinkContestRoom1_EventScript_1A5C4C
 	call LinkContestRoom1_EventScript_1A5C12
 	checkflag FLAG_TEMP_2
@@ -1003,11 +1003,11 @@ LinkContestRoom1_EventScript_1A5BAB:: @ 81A5BAB
 	call LinkContestRoom1_EventScript_1A5C7F
 	call LinkContestRoom1_EventScript_1A5CE5
 	playse 223
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	call LinkContestRoom1_EventScript_1A5A90
 	delay 30
 	special sub_80C4CF8
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5C46
 	return
 
@@ -1016,7 +1016,7 @@ LinkContestRoom1_EventScript_1A5BF6:: @ 81A5BF6
 	msgbox LinkContestRoom1_Text_1A6DF1, 3
 	delay 90
 	special sub_80C4CF8
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5C46
 	return
 
@@ -1028,7 +1028,7 @@ LinkContestRoom1_EventScript_1A5C12:: @ 81A5C12
 
 LinkContestRoom1_EventScript_1A5C23:: @ 81A5C23
 	special sub_80C47C0
-	compare 0x8005, 3
+	compare VAR_SPECIAL_5, 3
 	goto_if_eq LinkContestRoom1_EventScript_1A5C32
 	return
 
@@ -1046,26 +1046,26 @@ LinkContestRoom1_EventScript_1A5C42:: @ 81A5C42
 	return
 
 LinkContestRoom1_EventScript_1A5C46:: @ 81A5C46
-	setvar 0x4099, 1
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 1
 	return
 
 LinkContestRoom1_EventScript_1A5C4C:: @ 81A5C4C
 	delay 60
 	call LinkContestRoom1_EventScript_1A5C6A
 	special sub_80C4CF8
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	goto_if_eq LinkContestRoom1_EventScript_1A5C64
 	closemessage
 	return
 
 LinkContestRoom1_EventScript_1A5C64:: @ 81A5C64
-	setvar 0x4099, 2
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 2
 	return
 
 LinkContestRoom1_EventScript_1A5C6A:: @ 81A5C6A
 	special sub_80C496C
 	special sub_80C47C0
-	compare 0x8004, 0x8005
+	compare VAR_SPECIAL_4, VAR_SPECIAL_5
 	goto_if_eq LinkContestRoom1_EventScript_1A5C7C
 	return
 
@@ -1074,7 +1074,7 @@ LinkContestRoom1_EventScript_1A5C7C:: @ 81A5C7C
 	return
 
 LinkContestRoom1_EventScript_1A5C7F:: @ 81A5C7F
-	switch 0x8005
+	switch VAR_SPECIAL_5
 	case 0, LinkContestRoom1_EventScript_1A5CB1
 	case 1, LinkContestRoom1_EventScript_1A5CBE
 	case 2, LinkContestRoom1_EventScript_1A5CCB
@@ -1083,41 +1083,41 @@ LinkContestRoom1_EventScript_1A5C7F:: @ 81A5C7F
 
 LinkContestRoom1_EventScript_1A5CB1:: @ 81A5CB1
 	lockall
-	applymovement 0x4003, LinkContestRoom1_Movement_1A5DF6
+	applymovement VAR_TEMP_3, LinkContestRoom1_Movement_1A5DF6
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A5CBE:: @ 81A5CBE
 	lockall
-	applymovement 0x4003, LinkContestRoom1_Movement_1A5DFA
+	applymovement VAR_TEMP_3, LinkContestRoom1_Movement_1A5DFA
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A5CCB:: @ 81A5CCB
 	lockall
-	applymovement 0x4003, LinkContestRoom1_Movement_1A5DA5
+	applymovement VAR_TEMP_3, LinkContestRoom1_Movement_1A5DA5
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A5CD8:: @ 81A5CD8
 	lockall
-	applymovement 0x4003, LinkContestRoom1_Movement_1A5DA9
+	applymovement VAR_TEMP_3, LinkContestRoom1_Movement_1A5DA9
 	waitmovement 0
 	releaseall
 	return
 
 LinkContestRoom1_EventScript_1A5CE5:: @ 81A5CE5
 	special sub_80C47C0
-	compare 0x8005, 3
+	compare VAR_SPECIAL_5, 3
 	goto_if_eq LinkContestRoom1_EventScript_1A5CFC
 	msgbox LinkContestRoom1_Text_1A6DF1, 3
 	return
 
 LinkContestRoom1_EventScript_1A5CFC:: @ 81A5CFC
-	compare 0x4088, 2
+	compare VAR_CONTEST_LOCATION, 2
 	call_if 1, LinkContestRoom1_EventScript_1A5C42
 	incrementgamestat GAME_STAT_WON_CONTEST
 	specialvar RESULT, sub_80C4440
@@ -1130,7 +1130,7 @@ LinkContestRoom1_EventScript_1A5CFC:: @ 81A5CFC
 
 LinkContestRoom1_EventScript_1A5D2D:: @ 81A5D2D
 	msgbox LinkContestRoom1_Text_1A6E1F, 3
-	setvar 0x408a, 4
+	setvar VAR_CONTEST_PRIZE_PICKUP, 4
 	return
 
 LinkContestRoom1_EventScript_1A5D3B:: @ 81A5D3B
diff --git a/data/scripts/day_care.inc b/data/scripts/day_care.inc
index fd3273c78..8c2325e04 100644
--- a/data/scripts/day_care.inc
+++ b/data/scripts/day_care.inc
@@ -59,7 +59,7 @@ Route117_EventScript_1B22DE:: @ 81B22DE
 Route117_EventScript_1B22E7:: @ 81B22E7
 	special GetDaycareMonNicknames
 	msgbox Route117_Text_1B2710, 4
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call Route117_EventScript_1B22CD
 	release
 	end
@@ -71,9 +71,9 @@ Route117_EventScript_1B22FE:: @ 81B22FE
 	special ShowFieldMessageStringVar4
 	waitmessage
 	waitbuttonpress
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call Route117_EventScript_1B22CD
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	call Route117_EventScript_1B22CD
 	release
 	end
@@ -96,21 +96,21 @@ Route117_PokemonDayCare_EventScript_1B2327:: @ 81B2327
 	end
 
 Route117_PokemonDayCare_EventScript_1B236C:: @ 81B236C
-	specialvar RESULT, sub_8095B6C
+	specialvar RESULT, GetNumValidDaycarePartyMons
 	compare RESULT, 1
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B23F3
 	msgbox Route117_PokemonDayCare_Text_1B2947, 4
 	fadescreen 1
 	special ChooseSendDaycareMon
 	waitstate
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B23D0
-	specialvar RESULT, sub_8095C10
+	specialvar RESULT, CountAlivePartyMonsExceptSelectedOne
 	compare RESULT, 0
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B23FD
-	specialvar 0x8005, GetSelectedDaycareMonNickname
+	specialvar VAR_SPECIAL_5, GetSelectedDaycareMonNickname
 	waitse
-	playmoncry 0x8005, 0
+	playmoncry VAR_SPECIAL_5, 0
 	msgbox Route117_PokemonDayCare_Text_1B296E, 4
 	waitmoncry
 	special StoreSelectedPokemonInDaycare
@@ -160,7 +160,7 @@ Route117_PokemonDayCare_EventScript_1B241A:: @ 81B241A
 
 Route117_PokemonDayCare_EventScript_1B242B:: @ 81B242B
 	msgbox Route117_PokemonDayCare_Text_1B2A88, 4
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call Route117_PokemonDayCare_EventScript_1B241A
 	msgbox Route117_PokemonDayCare_Text_1B29AD, 5
 	compare RESULT, 1
@@ -176,12 +176,12 @@ Route117_PokemonDayCare_EventScript_1B2469:: @ 81B2469
 	compare RESULT, 6
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B2539
 	specialvar RESULT, GetDaycareState
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	compare RESULT, 2
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B24A8
 	special ShowDaycareLevelMenu
 	waitstate
-	copyvar 0x8004, RESULT
+	copyvar VAR_SPECIAL_4, RESULT
 	compare RESULT, 2
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B23D0
 	goto Route117_PokemonDayCare_EventScript_1B24A8
@@ -196,7 +196,7 @@ Route117_PokemonDayCare_EventScript_1B24A8:: @ 81B24A8
 	end
 
 Route117_PokemonDayCare_EventScript_1B24C4:: @ 81B24C4
-	specialvar RESULT, sub_80B7CE8
+	specialvar RESULT, HasEnoughMoneyFor
 	compare RESULT, 1
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B24DE
 	msgbox Route117_PokemonDayCare_Text_1B2A30, 4
@@ -207,7 +207,7 @@ Route117_PokemonDayCare_EventScript_1B24DE:: @ 81B24DE
 	applymovement 1, Route117_PokemonDayCare_Movement_1B2543
 	waitmovement 0
 	specialvar RESULT, TakePokemonFromDaycare
-	special sub_80B7D0C
+	special PayMoneyFor
 	playse 95
 	msgbox Route117_PokemonDayCare_Text_1B2B75, 4
 	waitse
@@ -259,9 +259,9 @@ Route117_PokemonDayCare_Movement_1B2543:: @ 81B2543
 
 Route117_PokemonDayCare_EventScript_1B2558:: @ 81B2558
 	msgbox Route117_PokemonDayCare_Text_1B2A88, 4
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call Route117_PokemonDayCare_EventScript_1B241A
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	call Route117_PokemonDayCare_EventScript_1B241A
 	msgbox Route117_PokemonDayCare_Text_1B2BF6, 5
 	compare RESULT, 1
@@ -275,7 +275,7 @@ Route117_PokemonDayCare_EventScript_1B2558:: @ 81B2558
 	waitstate
 	compare RESULT, 2
 	goto_if_eq Route117_PokemonDayCare_EventScript_1B23D0
-	copyvar 0x8004, RESULT
+	copyvar VAR_SPECIAL_4, RESULT
 	specialvar RESULT, TakePokemonFromDaycare
 	msgbox Route117_PokemonDayCare_Text_1B2B75, 4
 	msgbox Route117_PokemonDayCare_Text_1B2A76, 4
diff --git a/data/scripts/gabby_and_ty.inc b/data/scripts/gabby_and_ty.inc
index a3d79d09e..e2f43b77e 100644
--- a/data/scripts/gabby_and_ty.inc
+++ b/data/scripts/gabby_and_ty.inc
@@ -215,19 +215,19 @@ Route111_EventScript_1AE5A2:: @ 81AE5A2
 	end
 
 Route111_EventScript_1AE5E0:: @ 81AE5E0
-	applymovement 0x8004, Route111_Movement_1AE699
+	applymovement VAR_SPECIAL_4, Route111_Movement_1AE699
 	waitmovement 0
 	return
 
 Route111_EventScript_1AE5EB:: @ 81AE5EB
-	applymovement 0x8004, Route111_Movement_1AE69B
-	applymovement 0x8005, Route111_Movement_1A0841
+	applymovement VAR_SPECIAL_4, Route111_Movement_1AE69B
+	applymovement VAR_SPECIAL_5, Route111_Movement_1A0841
 	waitmovement 0
 	return
 
 Route111_EventScript_1AE5FD:: @ 81AE5FD
-	applymovement 0x8004, Route111_Movement_1AE69D
-	applymovement 0x8005, Route111_Movement_1A083F
+	applymovement VAR_SPECIAL_4, Route111_Movement_1AE69D
+	applymovement VAR_SPECIAL_5, Route111_Movement_1A083F
 	waitmovement 0
 	return
 
@@ -248,7 +248,7 @@ Route120_EventScript_1AE60F:: @ 81AE60F
 	compare RESULT, 0
 	goto_if_eq Route111_EventScript_1AE69F
 	msgbox Route111_Text_1AC10A, 4
-	specialvar RESULT, sub_80BDD18
+	specialvar RESULT, GabbyAndTyGetLastBattleTrivia
 	switch RESULT
 	case 0, Route111_EventScript_1AE6AD
 	case 1, Route111_EventScript_1AE6BB
@@ -303,14 +303,14 @@ Route111_EventScript_1AE6F3:: @ 81AE6F3
 	compare RESULT, 0
 	goto_if_eq Route111_EventScript_1AE72D
 	msgbox Route111_Text_1AC40F, 4
-	setvar 0x8004, 10
+	setvar VAR_SPECIAL_4, 10
 	call Route111_EventScript_1A00F3
 	lock
 	faceplayer
 	compare RESULT, 0
 	goto_if_eq Route111_EventScript_1AE72D
 	msgbox Route111_Text_1AC487, 4
-	special sub_80BDC14
+	special GabbyAndTyAfterInterview
 	setflag FLAG_TEMP_1
 	release
 	end
diff --git a/data/scripts/maps/AbandonedShip_HiddenFloorRooms.inc b/data/scripts/maps/AbandonedShip_HiddenFloorRooms.inc
index c1e77a8c7..9ad419da1 100644
--- a/data/scripts/maps/AbandonedShip_HiddenFloorRooms.inc
+++ b/data/scripts/maps/AbandonedShip_HiddenFloorRooms.inc
@@ -3,20 +3,20 @@ AbandonedShip_HiddenFloorRooms_MapScripts:: @ 815ED01
 	.byte 0
 
 AbandonedShip_HiddenFloorRooms_MapScript2_15ED07:: @ 815ED07
-	map_script_2 0x4001, 0, AbandonedShip_HiddenFloorRooms_EventScript_15ED11
+	map_script_2 VAR_TEMP_1, 0, AbandonedShip_HiddenFloorRooms_EventScript_15ED11
 	.2byte 0
 
 AbandonedShip_HiddenFloorRooms_EventScript_15ED11:: @ 815ED11
-	setvar 0x4001, 1
-	getplayerxy 0x4002, 0x4003
-	setvar 0x4004, 1
-	compare 0x4002, 21
+	setvar VAR_TEMP_1, 1
+	getplayerxy VAR_TEMP_2, VAR_TEMP_3
+	setvar VAR_TEMP_4, 1
+	compare VAR_TEMP_2, 21
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15ED89
-	compare 0x4002, 36
+	compare VAR_TEMP_2, 36
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15ED8F
-	compare 0x4003, 2
+	compare VAR_TEMP_3, 2
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15ED95
-	switch 0x4004
+	switch VAR_TEMP_4
 	case 1, AbandonedShip_HiddenFloorRooms_EventScript_15ED9B
 	case 2, AbandonedShip_HiddenFloorRooms_EventScript_15EDC4
 	case 3, AbandonedShip_HiddenFloorRooms_EventScript_15EDC5
@@ -26,15 +26,15 @@ AbandonedShip_HiddenFloorRooms_EventScript_15ED11:: @ 815ED11
 	end
 
 AbandonedShip_HiddenFloorRooms_EventScript_15ED89:: @ 815ED89
-	addvar 0x4004, 1
+	addvar VAR_TEMP_4, 1
 	return
 
 AbandonedShip_HiddenFloorRooms_EventScript_15ED8F:: @ 815ED8F
-	addvar 0x4004, 2
+	addvar VAR_TEMP_4, 2
 	return
 
 AbandonedShip_HiddenFloorRooms_EventScript_15ED95:: @ 815ED95
-	addvar 0x4004, 3
+	addvar VAR_TEMP_4, 3
 	return
 
 AbandonedShip_HiddenFloorRooms_EventScript_15ED9B:: @ 815ED9B
@@ -43,7 +43,7 @@ AbandonedShip_HiddenFloorRooms_EventScript_15ED9B:: @ 815ED9B
 	setfieldeffectargument 1, 10
 	setfieldeffectargument 2, 0
 	dofieldeffect 54
-	specialvar RESULT, sub_810F4D4
+	specialvar RESULT, FoundAbandonedShipRoom4Key
 	compare RESULT, 0
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15EE8B
 	waitfieldeffect 54
@@ -54,7 +54,7 @@ AbandonedShip_HiddenFloorRooms_EventScript_15EDC4:: @ 815EDC4
 	end
 
 AbandonedShip_HiddenFloorRooms_EventScript_15EDC5:: @ 815EDC5
-	specialvar RESULT, sub_810F488
+	specialvar RESULT, FoundAbandonedShipRoom1Key
 	compare RESULT, 1
 	goto_if_eq AbandonedShip_HiddenFloorRooms_EventScript_15EDEA
 	delay 20
@@ -77,7 +77,7 @@ AbandonedShip_HiddenFloorRooms_EventScript_15EDEB:: @ 815EDEB
 	setfieldeffectargument 1, 3
 	setfieldeffectargument 2, 0
 	dofieldeffect 54
-	specialvar RESULT, sub_810F4FC
+	specialvar RESULT, FoundAbandonedShipRoom6Key
 	compare RESULT, 0
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15EE9B
 	waitfieldeffect 54
@@ -98,7 +98,7 @@ AbandonedShip_HiddenFloorRooms_EventScript_15EE23:: @ 815EE23
 	setfieldeffectargument 1, 6
 	setfieldeffectargument 2, 0
 	dofieldeffect 54
-	specialvar RESULT, sub_810F4B0
+	specialvar RESULT, FoundAbandonedShipRoom2Key
 	compare RESULT, 0
 	call_if 1, AbandonedShip_HiddenFloorRooms_EventScript_15EE7B
 	waitfieldeffect 54
diff --git a/data/scripts/maps/AbandonedShip_Rooms2_1F.inc b/data/scripts/maps/AbandonedShip_Rooms2_1F.inc
index 5e8ab1062..e1e903cc0 100644
--- a/data/scripts/maps/AbandonedShip_Rooms2_1F.inc
+++ b/data/scripts/maps/AbandonedShip_Rooms2_1F.inc
@@ -3,7 +3,7 @@ AbandonedShip_Rooms2_1F_MapScripts:: @ 815EA67
 
 AbandonedShip_Rooms2_1F_EventScript_15EA68:: @ 815EA68
 	trainerbattle 4, OPPONENT_LOIS_AND_HAL_1, 0, AbandonedShip_Rooms2_1F_Text_1987C1, AbandonedShip_Rooms2_1F_Text_1987FE, AbandonedShip_Rooms2_1F_Text_19887F
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq AbandonedShip_Rooms2_1F_EventScript_15EA93
 	msgbox AbandonedShip_Rooms2_1F_Text_198835, 6
@@ -16,7 +16,7 @@ AbandonedShip_Rooms2_1F_EventScript_15EA93:: @ 815EA93
 
 AbandonedShip_Rooms2_1F_EventScript_15EAAE:: @ 815EAAE
 	trainerbattle 4, OPPONENT_LOIS_AND_HAL_1, 0, AbandonedShip_Rooms2_1F_Text_1988CC, AbandonedShip_Rooms2_1F_Text_198916, AbandonedShip_Rooms2_1F_Text_19899A
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq AbandonedShip_Rooms2_1F_EventScript_15EAD9
 	msgbox AbandonedShip_Rooms2_1F_Text_198934, 6
diff --git a/data/scripts/maps/AquaHideout_B2F.inc b/data/scripts/maps/AquaHideout_B2F.inc
index a587fcc92..5ec8197f9 100644
--- a/data/scripts/maps/AquaHideout_B2F.inc
+++ b/data/scripts/maps/AquaHideout_B2F.inc
@@ -9,17 +9,17 @@ AquaHideout_B2F_MapScript1_15D8B7:: @ 815D8B7
 AquaHideout_B2F_EventScript_15D8BD:: @ 815D8BD
 MagmaHideout_B2F_EventScript_15D8BD:: @ 815D8BD
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	playse 21
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0833
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0833
 	waitmovement 0
 	.ifdef SAPPHIRE
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0839
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0839
 	.else
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0841
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0841
 	.endif
 	waitmovement 0
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	releaseall
 	end
 
@@ -31,37 +31,37 @@ MagmaHideout_B2F_EventScript_15D8E1:: @ 815D8E1
 	end
 
 AquaHideout_B2F_EventScript_15D8FD:: @ 815D8FD
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	.ifdef SAPPHIRE
-	setvar 0x8009, 4
+	setvar VAR_SPECIAL_9, 4
 	.else
-	setvar 0x8009, 3
+	setvar VAR_SPECIAL_9, 3
 	.endif
 	.ifdef SAPPHIRE
-	applymovement 0x8008, Movement_1A083F
+	applymovement VAR_SPECIAL_8, Movement_1A083F
 	.else
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0843
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0843
 	.endif
 	waitmovement 0
 	delay 20
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0839
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0839
 	waitmovement 0
 	msgbox AquaHideout_B2F_Text_197162, 4
 	closemessage
 	.ifdef SAPPHIRE
-	applymovement 0x8008, Movement_1A083F
+	applymovement VAR_SPECIAL_8, Movement_1A083F
 	.else
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0843
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0843
 	.endif
 	.ifdef SAPPHIRE
-	applymovement 0x8009, AquaHideout_B2F_Movement_15D958
+	applymovement VAR_SPECIAL_9, AquaHideout_B2F_Movement_15D958
 	.else
-	applymovement 0x8009, AquaHideout_B2F_Movement_15D95D
+	applymovement VAR_SPECIAL_9, AquaHideout_B2F_Movement_15D95D
 	.endif
 	waitmovement 0
-	removeobject 0x8009
+	removeobject VAR_SPECIAL_9
 	delay 20
-	applymovement 0x8008, AquaHideout_B2F_Movement_1A0839
+	applymovement VAR_SPECIAL_8, AquaHideout_B2F_Movement_1A0839
 	waitmovement 0
 	msgbox AquaHideout_B2F_Text_1971AE, 4
 	setflag FLAG_EVIL_TEAM_ESCAPED_IN_SUBMARINE
diff --git a/data/scripts/maps/BattleTower_BattleRoom.inc b/data/scripts/maps/BattleTower_BattleRoom.inc
index 3065c0cbb..7853b3598 100644
--- a/data/scripts/maps/BattleTower_BattleRoom.inc
+++ b/data/scripts/maps/BattleTower_BattleRoom.inc
@@ -3,11 +3,11 @@ BattleTower_BattleRoom_MapScripts:: @ 81608DB
 	.byte 0
 
 BattleTower_BattleRoom_MapScript2_1608E1:: @ 81608E1
-	map_script_2 0x4000, 0, BattleTower_BattleRoom_EventScript_1608EB
+	map_script_2 VAR_TEMP_0, 0, BattleTower_BattleRoom_EventScript_1608EB
 	.2byte 0
 
 BattleTower_BattleRoom_EventScript_1608EB:: @ 81608EB
-	setvar 0x4000, 1
+	setvar VAR_TEMP_0, 1
 	applymovement 255, BattleTower_BattleRoom_Movement_160AB7
 	waitmovement 0
 
@@ -21,26 +21,26 @@ BattleTower_BattleRoom_EventScript_1608FA:: @ 81608FA
 	waitmessage
 	closemessage
 	special ScrSpecial_HealPlayerParty
-	setvar 0x8004, 0
-	setvar 0x8005, 0
-	special sub_813556C
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 0
+	special StartSpecialBattle
 	waitstate
 	switch RESULT
 	case 1, BattleTower_BattleRoom_EventScript_160961
 	special LoadPlayerParty
-	setvar 0x8004, 0
-	setvar 0x8005, 5
-	special sub_8135668
-	setvar 0x8004, 14
-	special sub_8135668
-	setvar 0x8004, 3
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 5
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 14
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 3
 	special sub_810FF60
 	warp MAP_BATTLE_TOWER_LOBBY, 255, 6, 6
 	waitstate
 
 BattleTower_BattleRoom_EventScript_160961:: @ 8160961
-	setvar 0x8004, 6
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 6
+	special SetBattleTowerProperty
 	switch RESULT
 	case 8, BattleTower_BattleRoom_EventScript_160A56
 	applymovement 1, BattleTower_BattleRoom_Movement_160AC6
@@ -53,7 +53,7 @@ BattleTower_BattleRoom_EventScript_160961:: @ 8160961
 	msgbox BattleTower_BattleRoom_Text_19ACDC, 4
 	special LoadPlayerParty
 	special SavePlayerParty
-	special sub_8135A14
+	special SetBattleTowerParty
 	playfanfare 368
 	waitfanfare
 	special ScrSpecial_HealPlayerParty
@@ -89,24 +89,24 @@ BattleTower_BattleRoom_EventScript_160A3C:: @ 8160A3C
 
 BattleTower_BattleRoom_EventScript_160A56:: @ 8160A56
 	special LoadPlayerParty
-	setvar 0x8004, 0
-	setvar 0x8005, 4
-	special sub_8135668
-	setvar 0x8004, 2
-	setvar 0x8005, 1
-	special sub_8135668
-	setvar 0x8004, 7
-	special sub_8135668
-	setvar 0x8004, 14
-	special sub_8135668
-	setvar 0x8004, 3
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 4
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 2
+	setvar VAR_SPECIAL_5, 1
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 7
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 14
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 3
 	special sub_810FF60
 	warp MAP_BATTLE_TOWER_LOBBY, 255, 6, 6
 	waitstate
 
 BattleTower_BattleRoom_EventScript_160A94:: @ 8160A94
-	setvar 0x8004, 2
-	special sub_8135BA0
+	setvar VAR_SPECIAL_4, 2
+	special SaveBattleTowerProgress
 	message BattleTower_BattleRoom_Text_1C6CE1
 	delay 60
 	waitmessage
diff --git a/data/scripts/maps/BattleTower_Corridor.inc b/data/scripts/maps/BattleTower_Corridor.inc
index 828d975fc..965da8d9c 100644
--- a/data/scripts/maps/BattleTower_Corridor.inc
+++ b/data/scripts/maps/BattleTower_Corridor.inc
@@ -4,7 +4,7 @@ BattleTower_Corridor_MapScripts:: @ 8160845
 	.byte 0
 
 BattleTower_Corridor_MapScript1_160850:: @ 8160850
-	compare 0x8006, 1
+	compare VAR_SPECIAL_6, 1
 	goto_if_eq BattleTower_Corridor_EventScript_16086E
 	setmetatile 12, 0, 519, 0
 	setmetatile 12, 1, 527, 0
@@ -16,12 +16,12 @@ BattleTower_Corridor_EventScript_16086E:: @ 816086E
 	end
 
 BattleTower_Corridor_MapScript2_160881:: @ 8160881
-	map_script_2 0x4000, 0, BattleTower_Corridor_EventScript_16088B
+	map_script_2 VAR_TEMP_0, 0, BattleTower_Corridor_EventScript_16088B
 	.2byte 0
 
 BattleTower_Corridor_EventScript_16088B:: @ 816088B
-	setvar 0x4000, 1
-	compare 0x8006, 1
+	setvar VAR_TEMP_0, 1
+	compare VAR_SPECIAL_6, 1
 	goto_if_eq BattleTower_Corridor_EventScript_1608B1
 	applymovement 1, BattleTower_Corridor_Movement_1608D5
 	applymovement 255, BattleTower_Corridor_Movement_1608D4
@@ -34,7 +34,7 @@ BattleTower_Corridor_EventScript_1608B1:: @ 81608B1
 	waitmovement 0
 
 BattleTower_Corridor_EventScript_1608C2:: @ 81608C2
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	warp MAP_BATTLE_TOWER_BATTLE_ROOM, 255, 4, 8
 	waitstate
 	end
diff --git a/data/scripts/maps/BattleTower_Elevator.inc b/data/scripts/maps/BattleTower_Elevator.inc
index c006cdffe..6749c5623 100644
--- a/data/scripts/maps/BattleTower_Elevator.inc
+++ b/data/scripts/maps/BattleTower_Elevator.inc
@@ -4,31 +4,31 @@ BattleTower_Elevator_MapScripts:: @ 81607CF
 	.byte 0
 
 BattleTower_Elevator_MapScript2_1607DA:: @ 81607DA
-	map_script_2 0x4000, 0, BattleTower_Elevator_EventScript_1607E4
+	map_script_2 VAR_TEMP_0, 0, BattleTower_Elevator_EventScript_1607E4
 	.2byte 0
 
 BattleTower_Elevator_EventScript_1607E4:: @ 81607E4
-	setvar 0x4000, 1
+	setvar VAR_TEMP_0, 1
 	applymovement 1, BattleTower_Elevator_Movement_160835
 	applymovement 255, BattleTower_Elevator_Movement_160839
 	waitmovement 0
-	special sub_810EBEC
+	special ShakeScreenInElevator
 	waitstate
 	delay 64
 	applymovement 1, BattleTower_Elevator_Movement_16083D
 	applymovement 255, BattleTower_Elevator_Movement_160841
 	waitmovement 0
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	warp MAP_BATTLE_TOWER_CORRIDOR, 255, 8, 1
 	waitstate
 	end
 
 BattleTower_Elevator_MapScript2_160821:: @ 8160821
-	map_script_2 0x4001, 0, BattleTower_Elevator_EventScript_16082B
+	map_script_2 VAR_TEMP_1, 0, BattleTower_Elevator_EventScript_16082B
 	.2byte 0
 
 BattleTower_Elevator_EventScript_16082B:: @ 816082B
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	turnobject 255, 2
 	end
 
diff --git a/data/scripts/maps/BattleTower_Lobby.inc b/data/scripts/maps/BattleTower_Lobby.inc
index 69db45ede..4058d5aae 100644
--- a/data/scripts/maps/BattleTower_Lobby.inc
+++ b/data/scripts/maps/BattleTower_Lobby.inc
@@ -6,27 +6,27 @@ BattleTower_Lobby_MapScripts:: @ 816027E
 	.byte 0
 
 BattleTower_Lobby_MapScript1_160293:: @ 8160293
-	special sub_813610C
+	special TryEnableBravoTrainerBattleTower
 	call BattleTower_Lobby_EventScript_16029C
 	end
 
 BattleTower_Lobby_EventScript_16029C:: @ 816029C
-	setvar 0x8004, 10
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 10
+	special SetBattleTowerProperty
 	checkflag FLAG_RECEIVED_GOLD_SHIELD
 	goto_if_eq BattleTower_Lobby_EventScript_1602E4
 	checkflag FLAG_RECEIVED_SILVER_SHIELD
 	goto_if_eq BattleTower_Lobby_EventScript_1602CD
-	specialvar 0x8007, sub_810F404
-	compare 0x8007, 50
+	specialvar VAR_SPECIAL_7, GetBestBattleTowerStreak
+	compare VAR_SPECIAL_7, 50
 	goto_if 0, BattleTower_Lobby_EventScript_1602E4
 	clearflag FLAG_HIDE_AWARD_MAN_BATTLE_TOWER
 	special sub_810F8FC
 	return
 
 BattleTower_Lobby_EventScript_1602CD:: @ 81602CD
-	specialvar 0x8007, sub_810F404
-	compare 0x8007, 100
+	specialvar VAR_SPECIAL_7, GetBestBattleTowerStreak
+	compare VAR_SPECIAL_7, 100
 	goto_if 0, BattleTower_Lobby_EventScript_1602E4
 	clearflag FLAG_HIDE_AWARD_MAN_BATTLE_TOWER
 	special sub_810F8FC
@@ -41,20 +41,20 @@ BattleTower_Lobby_MapScript1_1602E8:: @ 81602E8
 	end
 
 BattleTower_Lobby_MapScript2_1602EE:: @ 81602EE
-	map_script_2 0x4001, 0, BattleTower_Lobby_EventScript_1602F8
+	map_script_2 VAR_TEMP_1, 0, BattleTower_Lobby_EventScript_1602F8
 	.2byte 0
 
 BattleTower_Lobby_EventScript_1602F8:: @ 81602F8
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	turnobject 255, 2
 	end
 
 BattleTower_Lobby_MapScript2_160302:: @ 8160302
-	map_script_2 0x4000, 0, BattleTower_Lobby_EventScript_16032C
-	map_script_2 0x4000, 1, BattleTower_Lobby_EventScript_160330
-	map_script_2 0x4000, 2, BattleTower_Lobby_EventScript_160342
-	map_script_2 0x4000, 3, BattleTower_Lobby_EventScript_160419
-	map_script_2 0x4000, 4, BattleTower_Lobby_EventScript_16044B
+	map_script_2 VAR_TEMP_0, 0, BattleTower_Lobby_EventScript_16032C
+	map_script_2 VAR_TEMP_0, 1, BattleTower_Lobby_EventScript_160330
+	map_script_2 VAR_TEMP_0, 2, BattleTower_Lobby_EventScript_160342
+	map_script_2 VAR_TEMP_0, 3, BattleTower_Lobby_EventScript_160419
+	map_script_2 VAR_TEMP_0, 4, BattleTower_Lobby_EventScript_16044B
 	.2byte 0
 
 BattleTower_Lobby_EventScript_16032C:: @ 816032C
@@ -66,7 +66,7 @@ BattleTower_Lobby_EventScript_160330:: @ 8160330
 	faceplayer
 	msgbox BattleTower_Lobby_Text_19A3FD, 4
 	closemessage
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	release
 	end
 
@@ -75,8 +75,8 @@ BattleTower_Lobby_EventScript_160342:: @ 8160342
 	faceplayer
 	message BattleTower_Lobby_Text_19A487
 	waitmessage
-	setvar 0x8004, 0
-	special sub_81358A4
+	setvar VAR_SPECIAL_4, 0
+	special BattleTowerUtil
 	compare RESULT, 6
 	goto_if_eq BattleTower_Lobby_EventScript_16037D
 	special AwardBattleTowerRibbons
@@ -89,24 +89,24 @@ BattleTower_Lobby_EventScript_160342:: @ 8160342
 	msgbox BattleTower_Lobby_Text_19A719, 4
 
 BattleTower_Lobby_EventScript_16037D:: @ 816037D
-	setvar 0x8004, 8
-	special sub_81358A4
+	setvar VAR_SPECIAL_4, 8
+	special BattleTowerUtil
 	compare RESULT, 1
 	goto_if_eq BattleTower_Lobby_EventScript_1603AD
 	message BattleTower_Lobby_Text_19A589
 	waitmessage
-	setvar 0x8004, 13
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 13
+	special SetBattleTowerProperty
 	special DetermineBattleTowerPrize
-	setvar 0x8004, 3
-	special sub_8135BA0
+	setvar VAR_SPECIAL_4, 3
+	special SaveBattleTowerProgress
 	playse 55
 	waitse
 
 BattleTower_Lobby_EventScript_1603AD:: @ 81603AD
-	setvar 0x8004, 0
-	setvar 0x8005, 3
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 3
+	special SetBattleTowerProperty
 	message BattleTower_Lobby_Text_19A4BB
 	waitmessage
 	special GiveBattleTowerPrize
@@ -116,8 +116,8 @@ BattleTower_Lobby_EventScript_1603AD:: @ 81603AD
 	waitmessage
 	playfanfare 370
 	waitfanfare
-	setvar 0x8004, 9
-	special sub_81358A4
+	setvar VAR_SPECIAL_4, 9
+	special BattleTowerUtil
 	compare RESULT, 49
 	goto_if 5, BattleTower_Lobby_EventScript_1603F8
 	msgbox BattleTower_Lobby_Text_19A617, 4
@@ -125,7 +125,7 @@ BattleTower_Lobby_EventScript_1603AD:: @ 81603AD
 BattleTower_Lobby_EventScript_1603F8:: @ 81603F8
 	msgbox BattleTower_Lobby_Text_199FA9, 4
 	closemessage
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	release
 	end
 
@@ -133,7 +133,7 @@ BattleTower_Lobby_EventScript_160408:: @ 8160408
 	msgbox BattleTower_Lobby_Text_19A520, 4
 	waitmessage
 	closemessage
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	release
 	end
 
@@ -144,48 +144,48 @@ BattleTower_Lobby_EventScript_160419:: @ 8160419
 	waitmessage
 	message BattleTower_Lobby_Text_19A589
 	waitmessage
-	setvar 0x8004, 13
-	special sub_8135668
-	setvar 0x8004, 0
-	special sub_8135BA0
+	setvar VAR_SPECIAL_4, 13
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 0
+	special SaveBattleTowerProgress
 	playse 55
 	waitse
 	msgbox BattleTower_Lobby_Text_199FA9, 4
 	closemessage
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	release
 	end
 
 BattleTower_Lobby_EventScript_16044B:: @ 816044B
 	lock
 	faceplayer
-	setvar 0x40bc, 1
+	setvar VAR_BRAVO_TRAINER_BATTLE_TOWER_ON, 1
 	message BattleTower_Lobby_Text_19A5B1
 	waitmessage
 	message BattleTower_Lobby_Text_19A5CE
 	waitmessage
-	setvar 0x8004, 1
-	special sub_8135BA0
+	setvar VAR_SPECIAL_4, 1
+	special SaveBattleTowerProgress
 	playse 55
 	waitse
-	setvar 0x8004, 8
-	setvar 0x8005, 0
-	special sub_8135668
-	setvar 0x4000, 5
+	setvar VAR_SPECIAL_4, 8
+	setvar VAR_SPECIAL_5, 0
+	special SetBattleTowerProperty
+	setvar VAR_TEMP_0, 5
 	special SavePlayerParty
-	special sub_8135A14
+	special SetBattleTowerParty
 	msgbox BattleTower_Lobby_Text_19A0A8, 4
 	closemessage
 	call BattleTower_Lobby_EventScript_160664
 	warp MAP_BATTLE_TOWER_ELEVATOR, 255, 1, 6
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	waitstate
 
 BattleTower_Lobby_EventScript_16049E:: @ 816049E
 	lock
 	faceplayer
-	setvar 0x8004, 0
-	special sub_81358A4
+	setvar VAR_SPECIAL_4, 0
+	special BattleTowerUtil
 	compare RESULT, 6
 	goto_if_eq BattleTower_Lobby_EventScript_160342
 	special SavePlayerParty
@@ -209,12 +209,12 @@ BattleTower_Lobby_EventScript_1604FA:: @ 81604FA
 	case 2, BattleTower_Lobby_EventScript_160652
 	case 127, BattleTower_Lobby_EventScript_160652
 	special CheckPartyBattleTowerBanlist
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	goto_if_eq BattleTower_Lobby_EventScript_16060D
-	setvar 0x8004, 1
-	copyvar 0x8005, RESULT
-	copyvar 0x8006, RESULT
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 1
+	copyvar VAR_SPECIAL_5, RESULT
+	copyvar VAR_SPECIAL_6, RESULT
+	special SetBattleTowerProperty
 	msgbox BattleTower_Lobby_Text_19A07B, 4
 	fadescreen 1
 	special ChooseBattleTowerPlayerParty
@@ -228,34 +228,34 @@ BattleTower_Lobby_EventScript_1604FA:: @ 81604FA
 	case 127, BattleTower_Lobby_EventScript_16064F
 
 BattleTower_Lobby_EventScript_160587:: @ 8160587
-	setvar 0x8004, 5
-	special sub_8135668
-	setvar 0x4000, 0
-	setvar 0x8004, 11
-	special sub_8135668
-	setvar 0x8004, 0
-	setvar 0x8005, 1
-	special sub_8135668
-	setvar 0x8004, 8
-	setvar 0x8005, 0
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 5
+	special SetBattleTowerProperty
+	setvar VAR_TEMP_0, 0
+	setvar VAR_SPECIAL_4, 11
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 1
+	special SetBattleTowerProperty
+	setvar VAR_SPECIAL_4, 8
+	setvar VAR_SPECIAL_5, 0
+	special SetBattleTowerProperty
 	special LoadPlayerParty
 	closemessage
 	delay 2
 	call S_DoSaveDialog
-	setvar 0x4000, 5
+	setvar VAR_TEMP_0, 5
 	erasebox 0, 0, 15, 10
 	compare RESULT, 0
 	goto_if_eq BattleTower_Lobby_EventScript_160642
 	incrementgamestat GAME_STAT_ENTERED_BATTLE_TOWER
 	special SavePlayerParty
-	special sub_8135A14
-	setvar 0x40bc, 1
+	special SetBattleTowerParty
+	setvar VAR_BRAVO_TRAINER_BATTLE_TOWER_ON, 1
 	msgbox BattleTower_Lobby_Text_19A0A8, 4
 	closemessage
 	call BattleTower_Lobby_EventScript_160664
 	warp MAP_BATTLE_TOWER_ELEVATOR, 255, 1, 6
-	setvar 0x4000, 0
+	setvar VAR_TEMP_0, 0
 	waitstate
 
 BattleTower_Lobby_EventScript_160600:: @ 8160600
@@ -276,8 +276,8 @@ BattleTower_Lobby_EventScript_160635:: @ 8160635
 	goto BattleTower_Lobby_EventScript_160662
 
 BattleTower_Lobby_EventScript_160642:: @ 8160642
-	setvar 0x8004, 12
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 12
+	special SetBattleTowerProperty
 	goto BattleTower_Lobby_EventScript_160652
 
 BattleTower_Lobby_EventScript_16064F:: @ 816064F
@@ -285,8 +285,8 @@ BattleTower_Lobby_EventScript_16064F:: @ 816064F
 
 BattleTower_Lobby_EventScript_160652:: @ 8160652
 	msgbox BattleTower_Lobby_Text_199FA9, 4
-	setvar 0x8004, 11
-	special sub_8135668
+	setvar VAR_SPECIAL_4, 11
+	special SetBattleTowerProperty
 
 BattleTower_Lobby_EventScript_160662:: @ 8160662
 	release
@@ -343,7 +343,7 @@ BattleTower_Lobby_EventScript_1606A5:: @ 81606A5
 
 BattleTower_Lobby_EventScript_1606CC:: @ 81606CC
 	msgbox BattleTower_Lobby_Text_19A7C3, 4
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	call BattleTower_Lobby_EventScript_1A00F3
 	lock
 	faceplayer
@@ -392,7 +392,7 @@ BattleTower_Lobby_EventScript_160733:: @ 8160733
 	checkflag FLAG_RECEIVED_SILVER_SHIELD
 	goto_if_eq BattleTower_Lobby_EventScript_160773
 	msgbox BattleTower_Lobby_Text_19A9EE, 4
-	setvar 0x8008, DECOR_SILVER_SHIELD
+	setvar VAR_SPECIAL_8, DECOR_SILVER_SHIELD
 	givedecoration_std DECOR_SILVER_SHIELD
 	compare RESULT, 0
 	goto_if_eq BattleTower_Lobby_EventScript_1607AF
@@ -402,11 +402,11 @@ BattleTower_Lobby_EventScript_160733:: @ 8160733
 	end
 
 BattleTower_Lobby_EventScript_160773:: @ 8160773
-	specialvar RESULT, sub_810F404
+	specialvar RESULT, GetBestBattleTowerStreak
 	compare RESULT, 100
 	goto_if 0, BattleTower_Lobby_EventScript_1607C5
 	msgbox BattleTower_Lobby_Text_19AAC4, 4
-	setvar 0x8008, DECOR_GOLD_SHIELD
+	setvar VAR_SPECIAL_8, DECOR_GOLD_SHIELD
 	givedecoration_std DECOR_GOLD_SHIELD
 	compare RESULT, 0
 	goto_if_eq BattleTower_Lobby_EventScript_1607AF
@@ -416,7 +416,7 @@ BattleTower_Lobby_EventScript_160773:: @ 8160773
 	end
 
 BattleTower_Lobby_EventScript_1607AF:: @ 81607AF
-	bufferdecorationname 1, 0x8008
+	bufferdecorationname 1, VAR_SPECIAL_8
 	msgbox BattleTower_Lobby_Text_1A0CEF, 4
 	msgbox BattleTower_Lobby_Text_19ABED, 4
 	release
diff --git a/data/scripts/maps/BattleTower_Outside.inc b/data/scripts/maps/BattleTower_Outside.inc
index e0aba0b9c..3992ffd2c 100644
--- a/data/scripts/maps/BattleTower_Outside.inc
+++ b/data/scripts/maps/BattleTower_Outside.inc
@@ -4,7 +4,7 @@ BattleTower_Outside_MapScripts:: @ 8160156
 
 BattleTower_Outside_MapScript1_16015C:: @ 816015C
 	setflag FLAG_LANDMARK_BATTLE_TOWER
-	setvar 0x40bc, 0
+	setvar VAR_BRAVO_TRAINER_BATTLE_TOWER_ON, 0
 	setflag FLAG_HIDE_REPORTER_BATTLE_TOWER
 	end
 
@@ -68,7 +68,7 @@ BattleTower_Outside_EventScript_160232:: @ 8160232
 	waitmovement 0
 	delay 30
 	hideobjectat 5, MAP_BATTLE_TOWER_OUTSIDE
-	setvar 0x8004, 4
+	setvar VAR_SPECIAL_4, 4
 	call BattleTower_Outside_EventScript_1A047C
 	return
 
diff --git a/data/scripts/maps/CaveOfOrigin_B4F.inc b/data/scripts/maps/CaveOfOrigin_B4F.inc
index 1b5146760..669b0a5fe 100644
--- a/data/scripts/maps/CaveOfOrigin_B4F.inc
+++ b/data/scripts/maps/CaveOfOrigin_B4F.inc
@@ -65,18 +65,18 @@ CaveOfOrigin_B4F_EventScript_15DDD7:: @ 815DDD7
 	special ScrSpecial_StartGroudonKyogreBattle
 	waitstate
 	clearflag FLAG_SYS_CTRL_OBJ_DELETE
-	specialvar RESULT, sub_810E300
+	specialvar RESULT, GetBattleOutcome
 	compare RESULT, 1
 	call_if 1, CaveOfOrigin_B4F_EventScript_15DE73
 	setflag FLAG_HIDE_WALLACE_SOOTOPOLIS
 	setflag FLAG_HIDE_CAVE_OF_ORIGIN_ENTRANCE_WOMAN_1
 	setflag FLAG_HIDE_CAVE_OF_ORIGIN_ENTRANCE_WOMAN_2
 	clearflag FLAG_HIDE_WALLACE_SOOTOPOLIS_GYM
-	setvar 0x409b, 1
+	setvar VAR_CAVE_OF_ORIGIN_B4F_STATE, 1
 	setflag FLAG_LEGENDARY_BATTLE_COMPLETED
 	clearflag FLAG_HIDE_SOOTOPOLIS_RESIDENTS
 	clearflag FLAG_SYS_WEATHER_CTRL
-	setvar 0x40b9, 2
+	setvar VAR_MT_PYRE_STATE, 2
 	clearflag FLAG_HIDE_LEADER_MT_PYRE_SUMMIT
 	releaseall
 	end
diff --git a/data/scripts/maps/DewfordTown.inc b/data/scripts/maps/DewfordTown.inc
index bb1fdeda4..dc733071f 100644
--- a/data/scripts/maps/DewfordTown.inc
+++ b/data/scripts/maps/DewfordTown.inc
@@ -140,10 +140,10 @@ DewfordTown_EventScript_14E151:: @ 814E151
 	clearflag FLAG_HIDE_MR_BRINEY_BOAT_ROUTE104
 	setflag FLAG_HIDE_MR_BRINEY_BOAT_DEWFORD
 	hideobjectat 4, MAP_DEWFORD_TOWN
-	setvar 0x408e, 2
+	setvar VAR_BOARD_BRINEY_BOAT_ROUTE104_STATE, 2
 	resetobjectpriority 255, MAP_DEWFORD_TOWN
 	warp MAP_ROUTE104_MR_BRINEYS_HOUSE, 255, 5, 4
-	copyvar 0x4096, 0x8008
+	copyvar VAR_BRINEY_LOCATION, VAR_SPECIAL_8
 	waitstate
 	release
 	end
@@ -181,7 +181,7 @@ DewfordTown_EventScript_14E1D8:: @ 814E1D8
 	checkflag FLAG_DELIVERED_DEVON_GOODS
 	call_if 1, DewfordTown_EventScript_14E28A
 	closemessage
-	copyvar 0x4096, 0x8008
+	copyvar VAR_BRINEY_LOCATION, VAR_SPECIAL_8
 	resetobjectpriority 255, MAP_DEWFORD_TOWN
 	resetobjectpriority 2, MAP_ROUTE109
 	moveobjectoffscreen 2
@@ -612,7 +612,7 @@ DewfordTown_EventScript_14E439:: @ 814E439
 
 DewfordTown_EventScript_14E443:: @ 814E443
 	msgbox DewfordTown_Text_16BADC, 4
-	setvar 0x8004, 9
+	setvar VAR_SPECIAL_4, 9
 	call DewfordTown_EventScript_1A00F3
 	lock
 	faceplayer
@@ -624,7 +624,7 @@ DewfordTown_EventScript_14E443:: @ 814E443
 
 DewfordTown_EventScript_14E46E:: @ 814E46E
 	incrementgamestat GAME_STAT_STARTED_TRENDS
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq DewfordTown_EventScript_14E48F
 	msgbox DewfordTown_Text_16BB44, 4
 	release
diff --git a/data/scripts/maps/DewfordTown_Gym.inc b/data/scripts/maps/DewfordTown_Gym.inc
index afd918a96..ee7d77d6b 100644
--- a/data/scripts/maps/DewfordTown_Gym.inc
+++ b/data/scripts/maps/DewfordTown_Gym.inc
@@ -10,12 +10,12 @@ DewfordTown_Gym_EventScript_153071:: @ 8153071
 	checktrainerflag OPPONENT_BRAWLY
 	goto_if_eq DewfordTown_Gym_EventScript_1530AA
 	call DewfordTown_Gym_EventScript_153122
-	copyvar 0x8001, 0x8000
-	compare 0x8000, 0
+	copyvar VAR_SPECIAL_1, VAR_SPECIAL_0
+	compare VAR_SPECIAL_0, 0
 	goto_if_eq DewfordTown_Gym_EventScript_1530BA
-	compare 0x8000, 1
+	compare VAR_SPECIAL_0, 1
 	goto_if_eq DewfordTown_Gym_EventScript_1530B6
-	compare 0x8000, 2
+	compare VAR_SPECIAL_0, 2
 	goto_if_eq DewfordTown_Gym_EventScript_1530B2
 	goto DewfordTown_Gym_EventScript_1530AE
 
@@ -42,14 +42,14 @@ DewfordTown_Gym_EventScript_1530BA:: @ 81530BA
 DewfordTown_Gym_EventScript_1530BE:: @ 81530BE
 	call DewfordTown_Gym_EventScript_153122
 	nop1
-	compare 0x8000, 0x8001
+	compare VAR_SPECIAL_0, VAR_SPECIAL_1
 	goto_if_eq DewfordTown_Gym_EventScript_1530F5
-	copyvar 0x8001, 0x8000
-	compare 0x8000, 1
+	copyvar VAR_SPECIAL_1, VAR_SPECIAL_0
+	compare VAR_SPECIAL_0, 1
 	goto_if_eq DewfordTown_Gym_EventScript_1530F6
-	compare 0x8000, 2
+	compare VAR_SPECIAL_0, 2
 	goto_if_eq DewfordTown_Gym_EventScript_153101
-	compare 0x8000, 3
+	compare VAR_SPECIAL_0, 3
 	goto_if_eq DewfordTown_Gym_EventScript_15310C
 
 DewfordTown_Gym_EventScript_1530F5:: @ 81530F5
@@ -80,20 +80,20 @@ DewfordTown_Gym_EventScript_153117:: @ 8153117
 	return
 
 DewfordTown_Gym_EventScript_153122:: @ 8153122
-	setvar 0x8000, 0
+	setvar VAR_SPECIAL_0, 0
 	checktrainerflag OPPONENT_HIDEKI
 	goto_if 0, DewfordTown_Gym_EventScript_153135
-	addvar 0x8000, 1
+	addvar VAR_SPECIAL_0, 1
 
 DewfordTown_Gym_EventScript_153135:: @ 8153135
 	checktrainerflag OPPONENT_TESSA
 	goto_if 0, DewfordTown_Gym_EventScript_153143
-	addvar 0x8000, 1
+	addvar VAR_SPECIAL_0, 1
 
 DewfordTown_Gym_EventScript_153143:: @ 8153143
 	checktrainerflag OPPONENT_LAURA
 	goto_if 0, DewfordTown_Gym_EventScript_153151
-	addvar 0x8000, 1
+	addvar VAR_SPECIAL_0, 1
 
 DewfordTown_Gym_EventScript_153151:: @ 8153151
 	return
@@ -114,10 +114,10 @@ DewfordTown_Gym_EventScript_153177:: @ 8153177
 	msgbox DewfordTown_Gym_Text_1752E6, 4
 	setflag FLAG_DEFEATED_DEWFORD_GYM
 	setflag FLAG_BADGE02_GET
-	addvar 0x4085, 1
-	compare 0x4085, 6
+	addvar VAR_PETALBURG_GYM_STATE, 1
+	compare VAR_PETALBURG_GYM_STATE, 6
 	call_if 1, DewfordTown_Gym_EventScript_1A00FB
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	call DewfordTown_Gym_EventScript_1A01C0
 	goto DewfordTown_Gym_EventScript_1531B5
 	end
diff --git a/data/scripts/maps/DewfordTown_Hall.inc b/data/scripts/maps/DewfordTown_Hall.inc
index a3830ebb8..530a4e04d 100644
--- a/data/scripts/maps/DewfordTown_Hall.inc
+++ b/data/scripts/maps/DewfordTown_Hall.inc
@@ -5,7 +5,7 @@ DewfordTown_Hall_EventScript_153293:: @ 8153293
 	lock
 	faceplayer
 	call DewfordTown_Hall_EventScript_1A0102
-	special sub_80FA5E4
+	special TrendyPhraseIsOld
 	compare RESULT, 1
 	goto_if_eq DewfordTown_Hall_EventScript_1532B2
 	msgbox DewfordTown_Hall_Text_1754C9, 4
@@ -29,7 +29,7 @@ DewfordTown_Hall_EventScript_1532CD:: @ 81532CD
 	lock
 	faceplayer
 	call DewfordTown_Hall_EventScript_1A0102
-	special sub_80EB83C
+	special BufferRandomHobbyOrLifestyleString
 	msgbox DewfordTown_Hall_Text_1755F9, 5
 	compare RESULT, 1
 	goto_if_eq DewfordTown_Hall_EventScript_1532F6
@@ -87,7 +87,7 @@ DewfordTown_Hall_EventScript_153353:: @ 8153353
 DewfordTown_Hall_EventScript_153363:: @ 8153363
 	lockall
 	call DewfordTown_Hall_EventScript_1A0102
-	special sub_80FA648
+	special GetDewfordHallPaintingNameIndex
 	switch RESULT
 	case 0, DewfordTown_Hall_EventScript_1533CA
 	case 4, DewfordTown_Hall_EventScript_1533CA
@@ -121,19 +121,19 @@ DewfordTown_Hall_EventScript_1533E8:: @ 81533E8
 
 DewfordTown_Hall_EventScript_1533F2:: @ 81533F2
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto DewfordTown_Hall_EventScript_15340A
 	end
 
 DewfordTown_Hall_EventScript_1533FE:: @ 81533FE
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto DewfordTown_Hall_EventScript_15340A
 	end
 
 DewfordTown_Hall_EventScript_15340A:: @ 815340A
 	call DewfordTown_Hall_EventScript_1A0102
-	special sub_80FA648
+	special GetDewfordHallPaintingNameIndex
 	switch RESULT
 	case 0, DewfordTown_Hall_EventScript_153470
 	case 1, DewfordTown_Hall_EventScript_153470
@@ -191,9 +191,9 @@ DewfordTown_Hall_EventScript_1534FC:: @ 81534FC
 DewfordTown_Hall_EventScript_1534FD:: @ 81534FD
 	applymovement 8, DewfordTown_Hall_Movement_153599
 	waitmovement 0
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	goto_if_eq DewfordTown_Hall_EventScript_15351E
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	goto_if_eq DewfordTown_Hall_EventScript_153534
 	end
 
@@ -210,9 +210,9 @@ DewfordTown_Hall_EventScript_153534:: @ 8153534
 DewfordTown_Hall_EventScript_153535:: @ 8153535
 	applymovement 7, DewfordTown_Hall_Movement_15359B
 	waitmovement 0
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	goto_if_eq DewfordTown_Hall_EventScript_153556
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	goto_if_eq DewfordTown_Hall_EventScript_153583
 	end
 
diff --git a/data/scripts/maps/DewfordTown_PokemonCenter_1F.inc b/data/scripts/maps/DewfordTown_PokemonCenter_1F.inc
index c1288078f..33d14e770 100644
--- a/data/scripts/maps/DewfordTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/DewfordTown_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ DewfordTown_PokemonCenter_1F_MapScript1_15301A:: @ 815301A
 	end
 
 DewfordTown_PokemonCenter_1F_EventScript_153023:: @ 8153023
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call DewfordTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/EverGrandeCity.inc b/data/scripts/maps/EverGrandeCity.inc
index b4fa64cae..9a1bd9fa7 100644
--- a/data/scripts/maps/EverGrandeCity.inc
+++ b/data/scripts/maps/EverGrandeCity.inc
@@ -21,5 +21,5 @@ EverGrandeCity_EventScript_14D4F7:: @ 814D4F7
 
 EverGrandeCity_EventScript_14D500:: @ 814D500
 	setflag FLAG_VISITED_EVER_GRANDE_CITY
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	end
diff --git a/data/scripts/maps/EverGrandeCity_ChampionsRoom.inc b/data/scripts/maps/EverGrandeCity_ChampionsRoom.inc
index d59476417..1ca62b61c 100644
--- a/data/scripts/maps/EverGrandeCity_ChampionsRoom.inc
+++ b/data/scripts/maps/EverGrandeCity_ChampionsRoom.inc
@@ -9,7 +9,7 @@ EverGrandeCity_ChampionsRoom_MapScript1_15B7BF:: @ 815B7BF
 	end
 
 EverGrandeCity_ChampionsRoom_MapScript2_15B7C5:: @ 815B7C5
-	map_script_2 0x4001, 0, EverGrandeCity_ChampionsRoom_EventScript_15B7CF
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_ChampionsRoom_EventScript_15B7CF
 	.2byte 0
 
 EverGrandeCity_ChampionsRoom_EventScript_15B7CF:: @ 815B7CF
@@ -17,7 +17,7 @@ EverGrandeCity_ChampionsRoom_EventScript_15B7CF:: @ 815B7CF
 	end
 
 EverGrandeCity_ChampionsRoom_MapScript2_15B7D4:: @ 815B7D4
-	map_script_2 0x4001, 0, EverGrandeCity_ChampionsRoom_EventScript_15B7DE
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_ChampionsRoom_EventScript_15B7DE
 	.2byte 0
 
 EverGrandeCity_ChampionsRoom_EventScript_15B7DE:: @ 815B7DE
@@ -27,7 +27,7 @@ EverGrandeCity_ChampionsRoom_EventScript_15B7DE:: @ 815B7DE
 	delay 40
 	applymovement 255, EverGrandeCity_ChampionsRoom_Movement_15B802
 	waitmovement 0
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	goto EverGrandeCity_ChampionsRoom_EventScript_15B805
 	releaseall
 	end
diff --git a/data/scripts/maps/EverGrandeCity_Corridor1.inc b/data/scripts/maps/EverGrandeCity_Corridor1.inc
index 104504960..60d1f7253 100644
--- a/data/scripts/maps/EverGrandeCity_Corridor1.inc
+++ b/data/scripts/maps/EverGrandeCity_Corridor1.inc
@@ -3,7 +3,7 @@ EverGrandeCity_Corridor1_MapScripts:: @ 815BA0C
 	.byte 0
 
 EverGrandeCity_Corridor1_MapScript2_15BA12:: @ 815BA12
-	map_script_2 0x4001, 0, EverGrandeCity_Corridor1_EventScript_15BA1C
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_Corridor1_EventScript_15BA1C
 	.2byte 0
 
 EverGrandeCity_Corridor1_EventScript_15BA1C:: @ 815BA1C
diff --git a/data/scripts/maps/EverGrandeCity_Corridor2.inc b/data/scripts/maps/EverGrandeCity_Corridor2.inc
index c7c049020..d74be91c4 100644
--- a/data/scripts/maps/EverGrandeCity_Corridor2.inc
+++ b/data/scripts/maps/EverGrandeCity_Corridor2.inc
@@ -3,7 +3,7 @@ EverGrandeCity_Corridor2_MapScripts:: @ 815BA21
 	.byte 0
 
 EverGrandeCity_Corridor2_MapScript2_15BA27:: @ 815BA27
-	map_script_2 0x4001, 0, EverGrandeCity_Corridor2_EventScript_15BA31
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_Corridor2_EventScript_15BA31
 	.2byte 0
 
 EverGrandeCity_Corridor2_EventScript_15BA31:: @ 815BA31
diff --git a/data/scripts/maps/EverGrandeCity_Corridor3.inc b/data/scripts/maps/EverGrandeCity_Corridor3.inc
index 1714db5cc..006e570ef 100644
--- a/data/scripts/maps/EverGrandeCity_Corridor3.inc
+++ b/data/scripts/maps/EverGrandeCity_Corridor3.inc
@@ -3,7 +3,7 @@ EverGrandeCity_Corridor3_MapScripts:: @ 815BA36
 	.byte 0
 
 EverGrandeCity_Corridor3_MapScript2_15BA3C:: @ 815BA3C
-	map_script_2 0x4001, 0, EverGrandeCity_Corridor3_EventScript_15BA46
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_Corridor3_EventScript_15BA46
 	.2byte 0
 
 EverGrandeCity_Corridor3_EventScript_15BA46:: @ 815BA46
diff --git a/data/scripts/maps/EverGrandeCity_Corridor4.inc b/data/scripts/maps/EverGrandeCity_Corridor4.inc
index 64cc234eb..2ae857aa8 100644
--- a/data/scripts/maps/EverGrandeCity_Corridor4.inc
+++ b/data/scripts/maps/EverGrandeCity_Corridor4.inc
@@ -3,7 +3,7 @@ EverGrandeCity_Corridor4_MapScripts:: @ 815BA4B
 	.byte 0
 
 EverGrandeCity_Corridor4_MapScript2_15BA51:: @ 815BA51
-	map_script_2 0x4001, 0, EverGrandeCity_Corridor4_EventScript_15BA5B
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_Corridor4_EventScript_15BA5B
 	.2byte 0
 
 EverGrandeCity_Corridor4_EventScript_15BA5B:: @ 815BA5B
diff --git a/data/scripts/maps/EverGrandeCity_Corridor5.inc b/data/scripts/maps/EverGrandeCity_Corridor5.inc
index 73c0b5a84..09ce304f6 100644
--- a/data/scripts/maps/EverGrandeCity_Corridor5.inc
+++ b/data/scripts/maps/EverGrandeCity_Corridor5.inc
@@ -3,7 +3,7 @@ EverGrandeCity_Corridor5_MapScripts:: @ 815BA60
 	.byte 0
 
 EverGrandeCity_Corridor5_MapScript2_15BA66:: @ 815BA66
-	map_script_2 0x4001, 0, EverGrandeCity_Corridor5_EventScript_15BA70
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_Corridor5_EventScript_15BA70
 	.2byte 0
 
 EverGrandeCity_Corridor5_EventScript_15BA70:: @ 815BA70
diff --git a/data/scripts/maps/EverGrandeCity_DrakesRoom.inc b/data/scripts/maps/EverGrandeCity_DrakesRoom.inc
index f7088e821..d83745593 100644
--- a/data/scripts/maps/EverGrandeCity_DrakesRoom.inc
+++ b/data/scripts/maps/EverGrandeCity_DrakesRoom.inc
@@ -5,7 +5,7 @@ EverGrandeCity_DrakesRoom_MapScripts:: @ 815B70D
 	.byte 0
 
 @ 815B71D
-	map_script_2 0x4001, 0, EverGrandeCity_DrakesRoom_EventScript_15B727
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_DrakesRoom_EventScript_15B727
 	.2byte 0
 
 EverGrandeCity_DrakesRoom_EventScript_15B727:: @ 815B727
@@ -13,20 +13,20 @@ EverGrandeCity_DrakesRoom_EventScript_15B727:: @ 815B727
 	end
 
 EverGrandeCity_DrakesRoom_MapScript2_15B72C:: @ 815B72C
-	map_script_2 0x409c, 3, EverGrandeCity_DrakesRoom_EventScript_15B736
+	map_script_2 VAR_ELITE_4_STATE, 3, EverGrandeCity_DrakesRoom_EventScript_15B736
 	.2byte 0
 
 EverGrandeCity_DrakesRoom_EventScript_15B736:: @ 815B736
 	lockall
 	call EverGrandeCity_DrakesRoom_EventScript_1A0710
-	setvar 0x409c, 4
+	setvar VAR_ELITE_4_STATE, 4
 	releaseall
 	end
 
 EverGrandeCity_DrakesRoom_MapScript1_15B743:: @ 815B743
 	checkflag FLAG_DEFEATED_ELITE_4_DRAKE
 	call_if 1, EverGrandeCity_DrakesRoom_EventScript_15B758
-	compare 0x409c, 4
+	compare VAR_ELITE_4_STATE, 4
 	call_if 1, EverGrandeCity_DrakesRoom_EventScript_15B75E
 	end
 
@@ -55,7 +55,7 @@ EverGrandeCity_DrakesRoom_EventScript_15B78B:: @ 815B78B
 	end
 
 EverGrandeCity_DrakesRoom_EventScript_15B795:: @ 815B795
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	special sub_810FF60
 	setflag FLAG_DEFEATED_ELITE_4_DRAKE
 	call EverGrandeCity_DrakesRoom_EventScript_1A0693
diff --git a/data/scripts/maps/EverGrandeCity_GlaciasRoom.inc b/data/scripts/maps/EverGrandeCity_GlaciasRoom.inc
index be9e7a897..0e5b493e2 100644
--- a/data/scripts/maps/EverGrandeCity_GlaciasRoom.inc
+++ b/data/scripts/maps/EverGrandeCity_GlaciasRoom.inc
@@ -5,7 +5,7 @@ EverGrandeCity_GlaciasRoom_MapScripts:: @ 815B673
 	.byte 0
 
 EverGrandeCity_GlaciasRoom_MapScript2_15B683:: @ 815B683
-	map_script_2 0x4001, 0, EverGrandeCity_GlaciasRoom_EventScript_15B68D
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_GlaciasRoom_EventScript_15B68D
 	.2byte 0
 
 EverGrandeCity_GlaciasRoom_EventScript_15B68D:: @ 815B68D
@@ -13,20 +13,20 @@ EverGrandeCity_GlaciasRoom_EventScript_15B68D:: @ 815B68D
 	end
 
 EverGrandeCity_GlaciasRoom_MapScript2_15B692:: @ 815B692
-	map_script_2 0x409c, 2, EverGrandeCity_GlaciasRoom_EventScript_15B69C
+	map_script_2 VAR_ELITE_4_STATE, 2, EverGrandeCity_GlaciasRoom_EventScript_15B69C
 	.2byte 0
 
 EverGrandeCity_GlaciasRoom_EventScript_15B69C:: @ 815B69C
 	lockall
 	call EverGrandeCity_GlaciasRoom_EventScript_1A0710
-	setvar 0x409c, 3
+	setvar VAR_ELITE_4_STATE, 3
 	releaseall
 	end
 
 EverGrandeCity_GlaciasRoom_MapScript1_15B6A9:: @ 815B6A9
 	checkflag FLAG_DEFEATED_ELITE_4_GLACIA
 	call_if 1, EverGrandeCity_GlaciasRoom_EventScript_15B6BE
-	compare 0x409c, 3
+	compare VAR_ELITE_4_STATE, 3
 	call_if 1, EverGrandeCity_GlaciasRoom_EventScript_15B6C4
 	end
 
diff --git a/data/scripts/maps/EverGrandeCity_HallOfFame.inc b/data/scripts/maps/EverGrandeCity_HallOfFame.inc
index 904dc7531..501f1e51c 100644
--- a/data/scripts/maps/EverGrandeCity_HallOfFame.inc
+++ b/data/scripts/maps/EverGrandeCity_HallOfFame.inc
@@ -4,7 +4,7 @@ EverGrandeCity_HallOfFame_MapScripts:: @ 815BB84
 	.byte 0
 
 EverGrandeCity_HallOfFame_MapScript2_15BB8F:: @ 815BB8F
-	map_script_2 0x4001, 0, EverGrandeCity_HallOfFame_EventScript_15BB99
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_HallOfFame_EventScript_15BB99
 	.2byte 0
 
 EverGrandeCity_HallOfFame_EventScript_15BB99:: @ 815BB99
@@ -12,7 +12,7 @@ EverGrandeCity_HallOfFame_EventScript_15BB99:: @ 815BB99
 	end
 
 EverGrandeCity_HallOfFame_MapScript2_15BB9E:: @ 815BB9E
-	map_script_2 0x4001, 0, EverGrandeCity_HallOfFame_EventScript_15BBA8
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_HallOfFame_EventScript_15BBA8
 	.2byte 0
 
 EverGrandeCity_HallOfFame_EventScript_15BBA8:: @ 815BBA8
@@ -41,7 +41,7 @@ EverGrandeCity_HallOfFame_EventScript_15BBA8:: @ 815BBA8
 	dofieldeffect 62
 	waitfieldeffect 62
 	delay 40
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	call EverGrandeCity_HallOfFame_EventScript_19FC13
 	checkplayergender
 	compare RESULT, 0
diff --git a/data/scripts/maps/EverGrandeCity_PhoebesRoom.inc b/data/scripts/maps/EverGrandeCity_PhoebesRoom.inc
index 5ffa16d37..19219a626 100644
--- a/data/scripts/maps/EverGrandeCity_PhoebesRoom.inc
+++ b/data/scripts/maps/EverGrandeCity_PhoebesRoom.inc
@@ -5,7 +5,7 @@ EverGrandeCity_PhoebesRoom_MapScripts:: @ 815B5D9
 	.byte 0
 
 EverGrandeCity_PhoebesRoom_MapScript2_15B5E9:: @ 815B5E9
-	map_script_2 0x4001, 0, EverGrandeCity_PhoebesRoom_EventScript_15B5F3
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_PhoebesRoom_EventScript_15B5F3
 	.2byte 0
 
 EverGrandeCity_PhoebesRoom_EventScript_15B5F3:: @ 815B5F3
@@ -13,20 +13,20 @@ EverGrandeCity_PhoebesRoom_EventScript_15B5F3:: @ 815B5F3
 	end
 
 EverGrandeCity_PhoebesRoom_MapScript2_15B5F8:: @ 815B5F8
-	map_script_2 0x409c, 1, EverGrandeCity_PhoebesRoom_EventScript_15B602
+	map_script_2 VAR_ELITE_4_STATE, 1, EverGrandeCity_PhoebesRoom_EventScript_15B602
 	.2byte 0
 
 EverGrandeCity_PhoebesRoom_EventScript_15B602:: @ 815B602
 	lockall
 	call EverGrandeCity_PhoebesRoom_EventScript_1A0710
-	setvar 0x409c, 2
+	setvar VAR_ELITE_4_STATE, 2
 	releaseall
 	end
 
 EverGrandeCity_PhoebesRoom_MapScript1_15B60F:: @ 815B60F
 	checkflag FLAG_DEFEATED_ELITE_4_PHOEBE
 	call_if 1, EverGrandeCity_PhoebesRoom_EventScript_15B624
-	compare 0x409c, 2
+	compare VAR_ELITE_4_STATE, 2
 	call_if 1, EverGrandeCity_PhoebesRoom_EventScript_15B62A
 	end
 
diff --git a/data/scripts/maps/EverGrandeCity_PokemonCenter_1F.inc b/data/scripts/maps/EverGrandeCity_PokemonCenter_1F.inc
index 018658416..374ef9472 100644
--- a/data/scripts/maps/EverGrandeCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/EverGrandeCity_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ EverGrandeCity_PokemonCenter_1F_MapScript1_15BC6C:: @ 815BC6C
 
 EverGrandeCity_PokemonCenter_1F_EventScript_15BC70:: @ 815BC70
 SootopolisCity_PokemonCenter_1F_EventScript_15BC70:: @ 815BC70
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call SootopolisCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/EverGrandeCity_PokemonLeague.inc b/data/scripts/maps/EverGrandeCity_PokemonLeague.inc
index 4a8919b98..5957508ae 100644
--- a/data/scripts/maps/EverGrandeCity_PokemonLeague.inc
+++ b/data/scripts/maps/EverGrandeCity_PokemonLeague.inc
@@ -15,7 +15,7 @@ EverGrandeCity_PokemonLeague_EventScript_15BA8B:: @ 815BA8B
 	return
 
 EverGrandeCity_PokemonLeague_EventScript_15BA9A:: @ 815BA9A
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call EverGrandeCity_PokemonLeague_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
@@ -49,10 +49,10 @@ EverGrandeCity_PokemonLeague_EventScript_15BAD2:: @ 815BAD2
 	lockall
 	checkflag FLAG_ENTERED_ELITE_FOUR
 	goto_if_eq EverGrandeCity_PokemonLeague_EventScript_15BB57
-	getplayerxy 0x4000, 0x4001
-	compare 0x4000, 11
+	getplayerxy VAR_TEMP_0, VAR_TEMP_1
+	compare VAR_TEMP_0, 11
 	call_if 4, EverGrandeCity_PokemonLeague_EventScript_15BB34
-	compare 0x4000, 8
+	compare VAR_TEMP_0, 8
 	call_if 3, EverGrandeCity_PokemonLeague_EventScript_15BB3F
 	message EverGrandeCity_PokemonLeague_Text_1916FD
 	waitmessage
diff --git a/data/scripts/maps/EverGrandeCity_SidneysRoom.inc b/data/scripts/maps/EverGrandeCity_SidneysRoom.inc
index 6e958aeed..f3df03b7d 100644
--- a/data/scripts/maps/EverGrandeCity_SidneysRoom.inc
+++ b/data/scripts/maps/EverGrandeCity_SidneysRoom.inc
@@ -7,7 +7,7 @@ EverGrandeCity_SidneysRoom_MapScripts:: @ 815B53F
 EverGrandeCity_SidneysRoom_MapScript1_15B54F:: @ 815B54F
 	checkflag FLAG_DEFEATED_ELITE_4_SYDNEY
 	call_if 1, EverGrandeCity_SidneysRoom_EventScript_15B564
-	compare 0x409c, 1
+	compare VAR_ELITE_4_STATE, 1
 	call_if 1, EverGrandeCity_SidneysRoom_EventScript_15B56A
 	end
 
@@ -21,7 +21,7 @@ EverGrandeCity_SidneysRoom_EventScript_15B56A:: @ 815B56A
 
 EverGrandeCity_DrakesRoom_MapScript2_15B570:: @ 815B570
 EverGrandeCity_SidneysRoom_MapScript2_15B570:: @ 815B570
-	map_script_2 0x4001, 0, EverGrandeCity_SidneysRoom_EventScript_15B57A
+	map_script_2 VAR_TEMP_1, 0, EverGrandeCity_SidneysRoom_EventScript_15B57A
 	.2byte 0
 
 EverGrandeCity_SidneysRoom_EventScript_15B57A:: @ 815B57A
@@ -29,13 +29,13 @@ EverGrandeCity_SidneysRoom_EventScript_15B57A:: @ 815B57A
 	end
 
 EverGrandeCity_SidneysRoom_MapScript2_15B57F:: @ 815B57F
-	map_script_2 0x409c, 0, EverGrandeCity_SidneysRoom_EventScript_15B589
+	map_script_2 VAR_ELITE_4_STATE, 0, EverGrandeCity_SidneysRoom_EventScript_15B589
 	.2byte 0
 
 EverGrandeCity_SidneysRoom_EventScript_15B589:: @ 815B589
 	lockall
 	call EverGrandeCity_SidneysRoom_EventScript_1A0710
-	setvar 0x409c, 1
+	setvar VAR_ELITE_4_STATE, 1
 	releaseall
 	end
 
diff --git a/data/scripts/maps/FallarborTown.inc b/data/scripts/maps/FallarborTown.inc
index 8ea580e28..23295f778 100644
--- a/data/scripts/maps/FallarborTown.inc
+++ b/data/scripts/maps/FallarborTown.inc
@@ -4,7 +4,7 @@ FallarborTown_MapScripts:: @ 814E7E0
 
 FallarborTown_MapScript1_14E7E6:: @ 814E7E6
 	setflag FLAG_VISITED_FALLARBOR_TOWN
-	setvar 0x4086, 0
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 0
 	setflag FLAG_HIDE_CONTEST_REPORTER_FALLARBOR
 	clearflag FLAG_CONTEST_SKETCH_CREATED
 	end
diff --git a/data/scripts/maps/FallarborTown_ContestLobby.inc b/data/scripts/maps/FallarborTown_ContestLobby.inc
index 72da4cd40..270575bcb 100644
--- a/data/scripts/maps/FallarborTown_ContestLobby.inc
+++ b/data/scripts/maps/FallarborTown_ContestLobby.inc
@@ -7,13 +7,13 @@ FallarborTown_ContestLobby_MapScript1_1539C7:: @ 81539C7
 	end
 
 FallarborTown_ContestLobby_EventScript_1539CD:: @ 81539CD
-	setvar 0x800b, 6
+	setvar VAR_SPECIAL_B, 6
 	setvar CONTEST_RANK, 1
 	call FallarborTown_ContestLobby_EventScript_1A4E92
 	call FallarborTown_ContestLobby_EventScript_1539F8
-	special sub_80C4BF0
+	special SetContestTrainerGfxIds
 	call FallarborTown_ContestLobby_EventScript_15FBDB
-	setvar 0x4088, 2
+	setvar VAR_CONTEST_LOCATION, 2
 	warp MAP_LINK_CONTEST_ROOM1, 255, 7, 5
 	waitstate
 	end
diff --git a/data/scripts/maps/FallarborTown_House1.inc b/data/scripts/maps/FallarborTown_House1.inc
index 17267f926..3c5345f8f 100644
--- a/data/scripts/maps/FallarborTown_House1.inc
+++ b/data/scripts/maps/FallarborTown_House1.inc
@@ -28,7 +28,7 @@ FallarborTown_House1_EventScript_153BDA:: @ 8153BDA
 	giveitem_std ITEM_TM27
 	compare RESULT, 0
 	goto_if_eq FallarborTown_House1_EventScript_1A029B
-	setvar 0x8004, 280
+	setvar VAR_SPECIAL_4, 280
 	call FallarborTown_House1_EventScript_1A067F
 	setflag FLAG_RECEIVED_TM27
 	msgbox FallarborTown_House1_Text_177910, 4
diff --git a/data/scripts/maps/FallarborTown_House2.inc b/data/scripts/maps/FallarborTown_House2.inc
index 001863d5c..0546ef5be 100644
--- a/data/scripts/maps/FallarborTown_House2.inc
+++ b/data/scripts/maps/FallarborTown_House2.inc
@@ -24,23 +24,23 @@ FallarborTown_House2_EventScript_153CB6:: @ 8153CB6
 
 FallarborTown_House2_EventScript_153CE4:: @ 8153CE4
 	msgbox FallarborTown_House2_Text_177C3F, 4
-	special sub_80F9A4C
+	special SelectMoveTutorMon
 	waitstate
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq FallarborTown_House2_EventScript_153D60
-	special sub_80FA148
+	special IsSelectedMonEgg
 	compare RESULT, 1
 	goto_if_eq FallarborTown_House2_EventScript_153D52
-	compare 0x8005, 0
+	compare VAR_SPECIAL_5, 0
 	goto_if_eq FallarborTown_House2_EventScript_153D44
 	goto FallarborTown_House2_EventScript_153D1A
 	end
 
 FallarborTown_House2_EventScript_153D1A:: @ 8153D1A
 	msgbox FallarborTown_House2_Text_177C5D, 4
-	special sub_8132670
+	special TeachMoveTutorMove
 	waitstate
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq FallarborTown_House2_EventScript_153CE4
 	msgbox FallarborTown_House2_Text_177CC3, 4
 	takeitem ITEM_HEART_SCALE, 1
diff --git a/data/scripts/maps/FallarborTown_PokemonCenter_1F.inc b/data/scripts/maps/FallarborTown_PokemonCenter_1F.inc
index dd6e83be3..0c9880137 100644
--- a/data/scripts/maps/FallarborTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/FallarborTown_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ FallarborTown_PokemonCenter_1F_MapScript1_153AF9:: @ 8153AF9
 	end
 
 FallarborTown_PokemonCenter_1F_EventScript_153B02:: @ 8153B02
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call FallarborTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/FortreeCity_Gym.inc b/data/scripts/maps/FortreeCity_Gym.inc
index a0eb6186a..9217ba8f4 100644
--- a/data/scripts/maps/FortreeCity_Gym.inc
+++ b/data/scripts/maps/FortreeCity_Gym.inc
@@ -8,7 +8,7 @@ FortreeCity_Gym_MapScript1_157EDE:: @ 8157EDE
 	end
 
 FortreeCity_Gym_MapScript2_157EE2:: @ 8157EE2
-	map_script_2 0x4000, 16384, FortreeCity_Gym_EventScript_157EEC
+	map_script_2 VAR_TEMP_0, 16384, FortreeCity_Gym_EventScript_157EEC
 	.2byte 0
 
 FortreeCity_Gym_EventScript_157EEC:: @ 8157EEC
@@ -30,7 +30,7 @@ FortreeCity_Gym_EventScript_157F15:: @ 8157F15
 	msgbox FortreeCity_Gym_Text_185E73, 4
 	setflag FLAG_DEFEATED_FORTREE_GYM
 	setflag FLAG_BADGE06_GET
-	setvar 0x8008, 6
+	setvar VAR_SPECIAL_8, 6
 	call FortreeCity_Gym_EventScript_1A01C0
 	goto FortreeCity_Gym_EventScript_157F3E
 	end
diff --git a/data/scripts/maps/FortreeCity_House1.inc b/data/scripts/maps/FortreeCity_House1.inc
index 14b9b2c31..f6f8aafa6 100644
--- a/data/scripts/maps/FortreeCity_House1.inc
+++ b/data/scripts/maps/FortreeCity_House1.inc
@@ -6,29 +6,29 @@ FortreeCity_House1_EventScript_157E13:: @ 8157E13
 	faceplayer
 	checkflag FLAG_FORTREE_NPC_TRADE_COMPLETED
 	goto_if_eq FortreeCity_House1_EventScript_157EAD
-	setvar 0x8008, 1
-	copyvar 0x8004, 0x8008
-	specialvar RESULT, sub_804D89C
-	copyvar 0x8009, RESULT
+	setvar VAR_SPECIAL_8, 1
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	specialvar RESULT, GetInGameTradeSpeciesInfo
+	copyvar VAR_SPECIAL_9, RESULT
 	msgbox FortreeCity_House1_Text_18568C, 5
 	compare RESULT, 0
 	goto_if_eq FortreeCity_House1_EventScript_157E95
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	copyvar 0x800a, 0x8004
-	compare 0x8004, 255
+	copyvar VAR_SPECIAL_A, VAR_SPECIAL_4
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq FortreeCity_House1_EventScript_157E95
-	copyvar 0x8005, 0x800a
-	specialvar RESULT, sub_804DB2C
-	copyvar 0x800b, RESULT
-	compare RESULT, 0x8009
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	specialvar RESULT, GetTradeSpecies
+	copyvar VAR_SPECIAL_B, RESULT
+	compare RESULT, VAR_SPECIAL_9
 	goto_if 5, FortreeCity_House1_EventScript_157E9F
-	copyvar 0x8004, 0x8008
-	copyvar 0x8005, 0x800a
-	special sub_804DB68
-	special sub_804E174
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	special CreateInGameTradePokemon
+	special DoInGameTradeScene
 	waitstate
-	bufferspeciesname 0, 0x8009
+	bufferspeciesname 0, VAR_SPECIAL_9
 	msgbox FortreeCity_House1_Text_1856F7, 4
 	setflag FLAG_FORTREE_NPC_TRADE_COMPLETED
 	release
@@ -40,7 +40,7 @@ FortreeCity_House1_EventScript_157E95:: @ 8157E95
 	end
 
 FortreeCity_House1_EventScript_157E9F:: @ 8157E9F
-	bufferspeciesname 0, 0x8009
+	bufferspeciesname 0, VAR_SPECIAL_9
 	msgbox FortreeCity_House1_Text_185737, 4
 	release
 	end
diff --git a/data/scripts/maps/FortreeCity_PokemonCenter_1F.inc b/data/scripts/maps/FortreeCity_PokemonCenter_1F.inc
index b82927be1..6d847d7cc 100644
--- a/data/scripts/maps/FortreeCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/FortreeCity_PokemonCenter_1F.inc
@@ -7,7 +7,7 @@ FortreeCity_PokemonCenter_1F_MapScript1_158017:: @ 8158017
 	end
 
 FortreeCity_PokemonCenter_1F_EventScript_15801B:: @ 815801B
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call FortreeCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/GraniteCave_StevensRoom.inc b/data/scripts/maps/GraniteCave_StevensRoom.inc
index 344ccd479..3d4a57c13 100644
--- a/data/scripts/maps/GraniteCave_StevensRoom.inc
+++ b/data/scripts/maps/GraniteCave_StevensRoom.inc
@@ -5,7 +5,7 @@ GraniteCave_StevensRoom_EventScript_15CBFA:: @ 815CBFA
 	lock
 	faceplayer
 	msgbox GraniteCave_StevensRoom_Text_194AE5, 4
-	setvar 0x8004, ITEM_LETTER
+	setvar VAR_SPECIAL_4, ITEM_LETTER
 	call GraniteCave_StevensRoom_EventScript_1A067F
 	setflag FLAG_DELIVERED_STEVEN_LETTER
 	msgbox GraniteCave_StevensRoom_Text_194BDD, 4
diff --git a/data/scripts/maps/InsideOfTruck.inc b/data/scripts/maps/InsideOfTruck.inc
index 18cfb904d..37fa85041 100644
--- a/data/scripts/maps/InsideOfTruck.inc
+++ b/data/scripts/maps/InsideOfTruck.inc
@@ -15,7 +15,7 @@ InsideOfTruck_MapScript1_15FC26:: @ 815FC26
 
 InsideOfTruck_EventScript_15FC29:: @ 815FC29
 	lockall
-	setflag 0x4000
+	setflag FLAG_SPECIAL_FLAG_0
 	checkplayergender
 	compare RESULT, 0
 	goto_if_eq InsideOfTruck_EventScript_15FC45
@@ -25,24 +25,24 @@ InsideOfTruck_EventScript_15FC29:: @ 815FC29
 
 InsideOfTruck_EventScript_15FC45:: @ 815FC45
 	setrespawn 1
-	setvar 0x4092, 1
+	setvar VAR_LITTLEROOT_INTRO_STATE, 1
 	setflag FLAG_HIDE_MAY_MOM_DOWNSTAIRS
 	setflag FLAG_HIDE_MOVING_TRUCK_MAY
 	setflag FLAG_HIDE_BRENDAN_MOM
 	setflag FLAG_HIDE_BRENDAN_UPSTAIRS
-	setvar 0x408c, 1
+	setvar VAR_LITTLEROOT_HOUSES_STATE_2, 1
 	setdynamicwarp MAP_LITTLEROOT_TOWN, 255, 3, 10
 	releaseall
 	end
 
 InsideOfTruck_EventScript_15FC68:: @ 815FC68
 	setrespawn 2
-	setvar 0x4092, 2
+	setvar VAR_LITTLEROOT_INTRO_STATE, 2
 	setflag FLAG_HIDE_BRENDAN_MOM_DOWNSTAIRS
 	setflag FLAG_HIDE_MOVING_TRUCK_BRENDAN
 	setflag FLAG_HIDE_MAY_MOM
 	setflag FLAG_HIDE_MAY_UPSTAIRS
-	setvar 0x4082, 1
+	setvar VAR_LITTLEROOT_HOUSES_STATE, 1
 	setdynamicwarp MAP_LITTLEROOT_TOWN, 255, 12, 10
 	releaseall
 	end
diff --git a/data/scripts/maps/JaggedPass.inc b/data/scripts/maps/JaggedPass.inc
index c7efee318..bf1f0233d 100644
--- a/data/scripts/maps/JaggedPass.inc
+++ b/data/scripts/maps/JaggedPass.inc
@@ -8,7 +8,7 @@ JaggedPass_MapScript1_15D271:: @ 815D271
 	end
 
 JaggedPass_MapScript1_15D274:: @ 815D274
-	compare 0x40bd, 1
+	compare VAR_JAGGED_PASS_ASH_WEATHER, 1
 	call_if 1, JaggedPass_EventScript_15D280
 	end
 
@@ -24,7 +24,7 @@ JaggedPass_EventScript_15D285:: @ 815D285
 
 JaggedPass_EventScript_15D29C:: @ 815D29C
 	trainerbattle 0, OPPONENT_DIANA_1, 0, JaggedPass_Text_195E9E, JaggedPass_Text_195EDF
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq JaggedPass_EventScript_15D2C3
 	msgbox JaggedPass_Text_195F04, 6
@@ -37,7 +37,7 @@ JaggedPass_EventScript_15D2C3:: @ 815D2C3
 
 JaggedPass_EventScript_15D2DA:: @ 815D2DA
 	trainerbattle 0, OPPONENT_ETHAN_1, 0, JaggedPass_Text_195FF2, JaggedPass_Text_196032
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq JaggedPass_EventScript_15D301
 	msgbox JaggedPass_Text_196077, 6
diff --git a/data/scripts/maps/LavaridgeTown.inc b/data/scripts/maps/LavaridgeTown.inc
index 8b4384ed8..43a8ed7cd 100644
--- a/data/scripts/maps/LavaridgeTown.inc
+++ b/data/scripts/maps/LavaridgeTown.inc
@@ -9,7 +9,7 @@ LavaridgeTown_MapScript1_14E4AE:: @ 814E4AE
 	call_if 1, LavaridgeTown_EventScript_14E4DF
 	call LavaridgeTown_EventScript_1A014E
 	call LavaridgeTown_EventScript_1A0172
-	compare 0x4053, 2
+	compare VAR_LAVARIDGE_RIVAL_STATE, 2
 	call_if 1, LavaridgeTown_EventScript_14E4D0
 	end
 
@@ -23,12 +23,12 @@ LavaridgeTown_EventScript_14E4DF:: @ 814E4DF
 	return
 
 LavaridgeTown_MapScript2_14E4E3:: @ 814E4E3
-	map_script_2 0x4053, 1, LavaridgeTown_EventScript_14E4ED
+	map_script_2 VAR_LAVARIDGE_RIVAL_STATE, 1, LavaridgeTown_EventScript_14E4ED
 	.2byte 0
 
 LavaridgeTown_EventScript_14E4ED:: @ 814E4ED
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	opendoor 12, 15
 	waitdooranim
 	addobject 8
@@ -48,7 +48,7 @@ LavaridgeTown_EventScript_14E4ED:: @ 814E4ED
 	call_if 1, LavaridgeTown_EventScript_14E56B
 	compare RESULT, 1
 	call_if 1, LavaridgeTown_EventScript_14E570
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LavaridgeTown_EventScript_14E68F
 	checkplayergender
 	compare RESULT, 0
@@ -68,7 +68,7 @@ LavaridgeTown_EventScript_14E570:: @ 814E570
 LavaridgeTown_EventScript_14E575:: @ 814E575
 	lock
 	faceplayer
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	checkplayergender
 	compare RESULT, 0
 	call_if 1, LavaridgeTown_EventScript_14E56B
@@ -99,22 +99,22 @@ LavaridgeTown_EventScript_14E5D0:: @ 814E5D0
 
 LavaridgeTown_EventScript_14E5F5:: @ 814E5F5
 	closemessage
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LavaridgeTown_EventScript_14E646
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LavaridgeTown_EventScript_14E64E
 	removeobject 8
 	addobject 7
 	delay 30
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LavaridgeTown_EventScript_14E69A
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LavaridgeTown_EventScript_14E6A5
 	removeobject 7
-	setvar 0x4053, 2
+	setvar VAR_LAVARIDGE_RIVAL_STATE, 2
 	savebgm 0
 	fadedefaultbgm
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	goto_if_eq LavaridgeTown_EventScript_14E644
 	releaseall
 	end
diff --git a/data/scripts/maps/LavaridgeTown_Gym_1F.inc b/data/scripts/maps/LavaridgeTown_Gym_1F.inc
index 9dd1ae59d..1bbad53bf 100644
--- a/data/scripts/maps/LavaridgeTown_Gym_1F.inc
+++ b/data/scripts/maps/LavaridgeTown_Gym_1F.inc
@@ -8,34 +8,34 @@ LavaridgeTown_Gym_1F_MapScript1_153694:: @ 8153694
 	end
 
 LavaridgeTown_Gym_1F_EventScript_15369F:: @ 815369F
-	setvar 0x400b, 0
-	setvar 0x400c, 0
-	setvar 0x400d, 0
-	setvar 0x400e, 0
-	setvar 0x400f, 0
+	setvar VAR_TEMP_B, 0
+	setvar VAR_TEMP_C, 0
+	setvar VAR_TEMP_D, 0
+	setvar VAR_TEMP_E, 0
+	setvar VAR_TEMP_F, 0
 	checktrainerflag OPPONENT_COLE
 	goto_if_eq LavaridgeTown_Gym_1F_EventScript_1536C6
-	setvar 0x400b, 1
+	setvar VAR_TEMP_B, 1
 
 LavaridgeTown_Gym_1F_EventScript_1536C6:: @ 81536C6
 	checktrainerflag OPPONENT_ZANE
 	goto_if_eq LavaridgeTown_Gym_1F_EventScript_1536D4
-	setvar 0x400c, 1
+	setvar VAR_TEMP_C, 1
 
 LavaridgeTown_Gym_1F_EventScript_1536D4:: @ 81536D4
 	checktrainerflag OPPONENT_AXLE
 	goto_if_eq LavaridgeTown_Gym_1F_EventScript_1536E2
-	setvar 0x400d, 1
+	setvar VAR_TEMP_D, 1
 
 LavaridgeTown_Gym_1F_EventScript_1536E2:: @ 81536E2
 	checktrainerflag OPPONENT_SADIE
 	goto_if_eq LavaridgeTown_Gym_1F_EventScript_1536F0
-	setvar 0x400e, 1
+	setvar VAR_TEMP_E, 1
 
 LavaridgeTown_Gym_1F_EventScript_1536F0:: @ 81536F0
 	checktrainerflag OPPONENT_ANDY
 	goto_if_eq LavaridgeTown_Gym_1F_EventScript_1536FE
-	setvar 0x400f, 1
+	setvar VAR_TEMP_F, 1
 
 LavaridgeTown_Gym_1F_EventScript_1536FE:: @ 81536FE
 	return
@@ -83,13 +83,13 @@ LavaridgeTown_Gym_1F_EventScript_153766:: @ 8153766
 	msgbox LavaridgeTown_Gym_1F_Text_176A8C, 4
 	setflag FLAG_DEFEATED_LAVARIDGE_GYM
 	setflag FLAG_BADGE04_GET
-	addvar 0x4085, 1
-	compare 0x4085, 6
+	addvar VAR_PETALBURG_GYM_STATE, 1
+	compare VAR_PETALBURG_GYM_STATE, 6
 	call_if 1, LavaridgeTown_Gym_1F_EventScript_1A00FB
-	setvar 0x8008, 4
+	setvar VAR_SPECIAL_8, 4
 	call LavaridgeTown_Gym_1F_EventScript_1A01C0
 	setflag FLAG_HIDE_WALLY_WANDAS_HOUSE
-	setvar 0x4053, 1
+	setvar VAR_LAVARIDGE_RIVAL_STATE, 1
 	goto LavaridgeTown_Gym_1F_EventScript_1537A7
 	end
 
diff --git a/data/scripts/maps/LavaridgeTown_PokemonCenter_1F.inc b/data/scripts/maps/LavaridgeTown_PokemonCenter_1F.inc
index 0efda9c1e..4e9c51380 100644
--- a/data/scripts/maps/LavaridgeTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/LavaridgeTown_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ LavaridgeTown_PokemonCenter_1F_MapScript1_153912:: @ 8153912
 	end
 
 LavaridgeTown_PokemonCenter_1F_EventScript_15391B:: @ 815391B
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call LavaridgeTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/LilycoveCity.inc b/data/scripts/maps/LilycoveCity.inc
index 6494f2a6f..5c05639fd 100644
--- a/data/scripts/maps/LilycoveCity.inc
+++ b/data/scripts/maps/LilycoveCity.inc
@@ -5,7 +5,7 @@ LilycoveCity_MapScripts:: @ 814CA15
 
 LilycoveCity_MapScript1_14CA20:: @ 814CA20
 	setflag FLAG_VISITED_LILYCOVE_CITY
-	setvar 0x4086, 0
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 0
 	setflag FLAG_HIDE_CONTEST_REPORTER_LILYCOVE
 	checkflag FLAG_SYS_WEATHER_CTRL
 	call_if 1, LilycoveCity_EventScript_1A02C1
@@ -172,8 +172,8 @@ LilycoveCity_EventScript_14CC79:: @ 814CC79
 
 LilycoveCity_EventScript_14CC82:: @ 814CC82
 	lockall
-	specialvar 0x8004, sub_80C4D50
-	switch 0x8004
+	specialvar VAR_SPECIAL_4, sub_80C4D50
+	switch VAR_SPECIAL_4
 	case 0, LilycoveCity_EventScript_14CCA2
 	msgbox LilycoveCity_Text_168EA4, 4
 	releaseall
@@ -263,7 +263,7 @@ LilycoveCity_EventScript_14CD60:: @ 814CD60
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_EventScript_14CDC2
 	msgbox LilycoveCity_Text_167B94, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, LilycoveCity_EventScript_14CE46
 	case 1, LilycoveCity_EventScript_14CE56
 	case 2, LilycoveCity_EventScript_14CE66
@@ -294,7 +294,7 @@ LilycoveCity_EventScript_14CDD3:: @ 814CDD3
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_EventScript_14CE35
 	msgbox LilycoveCity_Text_1680A9, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, LilycoveCity_EventScript_14CE76
 	case 1, LilycoveCity_EventScript_14CE86
 	case 2, LilycoveCity_EventScript_14CE96
diff --git a/data/scripts/maps/LilycoveCity_ContestLobby.inc b/data/scripts/maps/LilycoveCity_ContestLobby.inc
index c97a01989..377c2908d 100644
--- a/data/scripts/maps/LilycoveCity_ContestLobby.inc
+++ b/data/scripts/maps/LilycoveCity_ContestLobby.inc
@@ -8,14 +8,14 @@ LilycoveCity_ContestLobby_MapScript1_158871:: @ 8158871
 	end
 
 LilycoveCity_ContestLobby_MapScript2_158877:: @ 8158877
-	map_script_2 0x4099, 1, LilycoveCity_ContestLobby_EventScript_158889
-	map_script_2 0x4099, 2, LilycoveCity_ContestLobby_EventScript_158A5B
+	map_script_2 VAR_LILYCOVE_CONTEST_LOBBY_STATE, 1, LilycoveCity_ContestLobby_EventScript_158889
+	map_script_2 VAR_LILYCOVE_CONTEST_LOBBY_STATE, 2, LilycoveCity_ContestLobby_EventScript_158A5B
 	.2byte 0
 
 LilycoveCity_ContestLobby_EventScript_158889:: @ 8158889
 	checkflag FLAG_HIDE_LILYCOVE_MUSEUM_CURATOR
 	goto_if_eq LilycoveCity_ContestLobby_EventScript_158898
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	end
 
 LilycoveCity_ContestLobby_EventScript_158898:: @ 8158898
@@ -42,7 +42,7 @@ LilycoveCity_ContestLobby_EventScript_1588DE:: @ 81588DE
 	msgbox LilycoveCity_ContestLobby_Text_188AE8, 4
 	closemessage
 	special sub_80C4CEC
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	specialvar RESULT, GiveMonArtistRibbon
 	compare RESULT, 1
 	call_if 1, LilycoveCity_ContestLobby_EventScript_158948
@@ -62,7 +62,7 @@ LilycoveCity_ContestLobby_EventScript_158918:: @ 8158918
 	closemessage
 	applymovement 4, LilycoveCity_ContestLobby_Movement_158A43
 	waitmovement 0
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	removeobject 4
 	releaseall
 	end
@@ -87,8 +87,8 @@ LilycoveCity_ContestLobby_EventScript_158948:: @ 8158948
 	return
 
 LilycoveCity_ContestLobby_EventScript_158994:: @ 8158994
-	specialvar 0x8004, sub_80C4D50
-	switch 0x8004
+	specialvar VAR_SPECIAL_4, sub_80C4D50
+	switch VAR_SPECIAL_4
 	case 1, LilycoveCity_ContestLobby_EventScript_1589D6
 	case 2, LilycoveCity_ContestLobby_EventScript_1589DA
 	case 3, LilycoveCity_ContestLobby_EventScript_1589DE
@@ -190,7 +190,7 @@ LilycoveCity_ContestLobby_Movement_158A52:: @ 8158A52
 LilycoveCity_ContestLobby_EventScript_158A5B:: @ 8158A5B
 	checkflag FLAG_HIDE_LILYCOVE_MUSEUM_CURATOR
 	goto_if_eq LilycoveCity_ContestLobby_EventScript_158A6A
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	end
 
 LilycoveCity_ContestLobby_EventScript_158A6A:: @ 8158A6A
@@ -215,7 +215,7 @@ LilycoveCity_ContestLobby_EventScript_158AAE:: @ 8158AAE
 	msgbox LilycoveCity_ContestLobby_Text_188AE8, 4
 	closemessage
 	special sub_80C4CEC
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	specialvar RESULT, GiveMonArtistRibbon
 	compare RESULT, 1
 	call_if 1, LilycoveCity_ContestLobby_EventScript_158B18
@@ -235,7 +235,7 @@ LilycoveCity_ContestLobby_EventScript_158AE8:: @ 8158AE8
 	closemessage
 	applymovement 11, LilycoveCity_ContestLobby_Movement_158B6D
 	waitmovement 0
-	setvar 0x4099, 0
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 0
 	removeobject 11
 	releaseall
 	end
@@ -361,7 +361,7 @@ LilycoveCity_ContestLobby_EventScript_158C42:: @ 8158C42
 	msgbox LilycoveCity_ContestLobby_Text_188703, 4
 	setvar CONTEST_RANK, 0
 	choosecontestmon
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq LilycoveCity_ContestLobby_EventScript_158CEA
 	special sub_80C43F4
 	compare RESULT, 0
@@ -392,7 +392,7 @@ LilycoveCity_ContestLobby_EventScript_158CB2:: @ 8158CB2
 	end
 
 LilycoveCity_ContestLobby_EventScript_158CC0:: @ 8158CC0
-	copyvar 0x8008, 0x8004
+	copyvar VAR_SPECIAL_8, VAR_SPECIAL_4
 	message LilycoveCity_ContestLobby_Text_1A67A3
 	waitmessage
 	yesnobox 20, 8
@@ -417,7 +417,7 @@ LilycoveCity_ContestLobby_EventScript_158CEA:: @ 8158CEA
 LilycoveCity_ContestLobby_EventScript_158D24:: @ 8158D24
 	message LilycoveCity_ContestLobby_Text_1887C7
 	waitmessage
-	copyvar 0x8004, RESULT
+	copyvar VAR_SPECIAL_4, RESULT
 	special sub_808363C
 	waitstate
 	compare RESULT, 3
@@ -429,7 +429,7 @@ LilycoveCity_ContestLobby_EventScript_158D24:: @ 8158D24
 	messageautoscroll LilycoveCity_ContestLobby_Text_18872A
 	waitmessage
 	contestlinktransfer
-	switch 0x8004
+	switch VAR_SPECIAL_4
 	case 0, LilycoveCity_ContestLobby_EventScript_158DD1
 	case 1, LilycoveCity_ContestLobby_EventScript_158D82
 	case 2, LilycoveCity_ContestLobby_EventScript_158DC3
@@ -471,19 +471,19 @@ LilycoveCity_ContestLobby_EventScript_158DC3:: @ 8158DC3
 
 LilycoveCity_ContestLobby_EventScript_158DD1:: @ 8158DD1
 	special sub_80C496C
-	addvar 0x8004, 1
+	addvar VAR_SPECIAL_4, 1
 	buffernumberstring 1, 32772
 	messageautoscroll LilycoveCity_ContestLobby_Text_188845
 	waitmessage
-	addvar 0x8004, 65535
+	addvar VAR_SPECIAL_4, 65535
 	goto LilycoveCity_ContestLobby_EventScript_158DEE
 	end
 
 LilycoveCity_ContestLobby_EventScript_158DEE:: @ 8158DEE
 	call LilycoveCity_ContestLobby_EventScript_158E0B
-	setvar 0x4086, 1
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 1
 	special sub_80C4F70
-	setvar 0x4088, 5
+	setvar VAR_CONTEST_LOCATION, 5
 	setvar CONTEST_RANK, 3
 	call LilycoveCity_ContestLobby_EventScript_158F08
 	end
@@ -571,24 +571,24 @@ LilycoveCity_ContestLobby_EventScript_158EB0:: @ 8158EB0
 	specialvar RESULT, sub_80C5044
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_ContestLobby_EventScript_158EE8
-	setvar 0x800b, 8
+	setvar VAR_SPECIAL_B, 8
 	setvar CONTEST_RANK, 3
 	call LilycoveCity_ContestLobby_EventScript_1A4E92
 	call LilycoveCity_ContestLobby_EventScript_158F86
-	special sub_80C4BF0
+	special SetContestTrainerGfxIds
 	call LilycoveCity_ContestLobby_EventScript_15FBDB
-	setvar 0x4088, 4
+	setvar VAR_CONTEST_LOCATION, 4
 	call LilycoveCity_ContestLobby_EventScript_158F08
 	waitstate
 	end
 
 LilycoveCity_ContestLobby_EventScript_158EE8:: @ 8158EE8
 	setflag FLAG_HIDE_LILYCOVE_MUSEUM_CURATOR
-	copyvar 0x4094, 0x1
+	copyvar VAR_LILYCOVE_MUSEUM_2F_STATE, 0x1
 	giveitem ITEM_CONTEST_PASS, 1
-	setvar 0x800b, 8
+	setvar VAR_SPECIAL_B, 8
 	setvar CONTEST_RANK, 3
-	setvar 0x4099, 1
+	setvar VAR_LILYCOVE_CONTEST_LOBBY_STATE, 1
 	setflag FLAG_SYS_RIBBON_GET
 	end
 
diff --git a/data/scripts/maps/LilycoveCity_CoveLilyMotel_2F.inc b/data/scripts/maps/LilycoveCity_CoveLilyMotel_2F.inc
index 00a10b655..7e221122b 100644
--- a/data/scripts/maps/LilycoveCity_CoveLilyMotel_2F.inc
+++ b/data/scripts/maps/LilycoveCity_CoveLilyMotel_2F.inc
@@ -8,7 +8,7 @@ LilycoveCity_CoveLilyMotel_2F_EventScript_1583A1:: @ 81583A1
 	call_if 0, LilycoveCity_CoveLilyMotel_2F_EventScript_1583C7
 	checkflag FLAG_TEMP_2
 	call_if 1, LilycoveCity_CoveLilyMotel_2F_EventScript_1583DD
-	specialvar RESULT, sub_8090FC0
+	specialvar RESULT, CompletedHoennPokedex
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_CoveLilyMotel_2F_EventScript_1583D0
 	release
diff --git a/data/scripts/maps/LilycoveCity_DepartmentStoreElevator.inc b/data/scripts/maps/LilycoveCity_DepartmentStoreElevator.inc
index ca60bbc89..1198054f0 100644
--- a/data/scripts/maps/LilycoveCity_DepartmentStoreElevator.inc
+++ b/data/scripts/maps/LilycoveCity_DepartmentStoreElevator.inc
@@ -6,8 +6,8 @@ LilycoveCity_DepartmentStoreElevator_EventScript_15A39C:: @ 815A39C
 	faceplayer
 	checkflag FLAG_TEMP_2
 	call_if 0, LilycoveCity_DepartmentStoreElevator_EventScript_15A4CF
-	copyvar 0x8005, 0x4043
-	special sub_810E944
+	copyvar VAR_SPECIAL_5, VAR_DEPT_STORE_FLOOR
+	special DisplayCurrentElevatorFloor
 	message LilycoveCity_DepartmentStoreElevator_Text_1A0EF6
 	waitmessage
 	multichoice 0, 0, 57, 0
@@ -22,46 +22,46 @@ LilycoveCity_DepartmentStoreElevator_EventScript_15A39C:: @ 815A39C
 
 LilycoveCity_DepartmentStoreElevator_EventScript_15A402:: @ 815A402
 	setdynamicwarp MAP_LILYCOVE_CITY_DEPARTMENT_STORE_1F, 255, 2, 1
-	compare 0x4043, 0
+	compare VAR_DEPT_STORE_FLOOR, 0
 	goto_if_eq LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	call LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8
-	setvar 0x4043, 0
+	setvar VAR_DEPT_STORE_FLOOR, 0
 	goto LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	end
 
 LilycoveCity_DepartmentStoreElevator_EventScript_15A425:: @ 815A425
 	setdynamicwarp MAP_LILYCOVE_CITY_DEPARTMENT_STORE_2F, 255, 2, 1
-	compare 0x4043, 1
+	compare VAR_DEPT_STORE_FLOOR, 1
 	goto_if_eq LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	call LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8
-	setvar 0x4043, 1
+	setvar VAR_DEPT_STORE_FLOOR, 1
 	goto LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	end
 
 LilycoveCity_DepartmentStoreElevator_EventScript_15A448:: @ 815A448
 	setdynamicwarp MAP_LILYCOVE_CITY_DEPARTMENT_STORE_3F, 255, 2, 1
-	compare 0x4043, 2
+	compare VAR_DEPT_STORE_FLOOR, 2
 	goto_if_eq LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	call LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8
-	setvar 0x4043, 2
+	setvar VAR_DEPT_STORE_FLOOR, 2
 	goto LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	end
 
 LilycoveCity_DepartmentStoreElevator_EventScript_15A46B:: @ 815A46B
 	setdynamicwarp MAP_LILYCOVE_CITY_DEPARTMENT_STORE_4F, 255, 2, 1
-	compare 0x4043, 3
+	compare VAR_DEPT_STORE_FLOOR, 3
 	goto_if_eq LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	call LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8
-	setvar 0x4043, 3
+	setvar VAR_DEPT_STORE_FLOOR, 3
 	goto LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	end
 
 LilycoveCity_DepartmentStoreElevator_EventScript_15A48E:: @ 815A48E
 	setdynamicwarp MAP_LILYCOVE_CITY_DEPARTMENT_STORE_5F, 255, 2, 1
-	compare 0x4043, 4
+	compare VAR_DEPT_STORE_FLOOR, 4
 	goto_if_eq LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	call LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8
-	setvar 0x4043, 4
+	setvar VAR_DEPT_STORE_FLOOR, 4
 	goto LilycoveCity_DepartmentStoreElevator_EventScript_15A4B1
 	end
 
@@ -74,7 +74,7 @@ LilycoveCity_DepartmentStoreElevator_EventScript_15A4B8:: @ 815A4B8
 	erasebox 0, 0, 29, 19
 	applymovement LAST_TALKED, LilycoveCity_DepartmentStoreElevator_Movement_1A0845
 	waitmovement 0
-	special sub_810EBEC
+	special ShakeScreenInElevator
 	waitstate
 	setflag FLAG_TEMP_2
 	return
diff --git a/data/scripts/maps/LilycoveCity_DepartmentStoreRooftop.inc b/data/scripts/maps/LilycoveCity_DepartmentStoreRooftop.inc
index 2806b6125..ff7722f13 100644
--- a/data/scripts/maps/LilycoveCity_DepartmentStoreRooftop.inc
+++ b/data/scripts/maps/LilycoveCity_DepartmentStoreRooftop.inc
@@ -78,8 +78,8 @@ LilycoveCity_DepartmentStoreRooftop_EventScript_15A1CD:: @ 815A1CD
 
 LilycoveCity_DepartmentStoreRooftop_EventScript_15A1DE:: @ 815A1DE
 	multichoice 16, 0, 42, 0
-	copyvar 0x4001, RESULT
-	switch 0x4001
+	copyvar VAR_TEMP_1, RESULT
+	switch VAR_TEMP_1
 	case 0, LilycoveCity_DepartmentStoreRooftop_EventScript_15A21C
 	case 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A227
 	case 2, LilycoveCity_DepartmentStoreRooftop_EventScript_15A232
@@ -88,17 +88,17 @@ LilycoveCity_DepartmentStoreRooftop_EventScript_15A1DE:: @ 815A1DE
 	end
 
 LilycoveCity_DepartmentStoreRooftop_EventScript_15A21C:: @ 815A21C
-	setvar 0x4000, 26
+	setvar VAR_TEMP_0, 26
 	goto LilycoveCity_DepartmentStoreRooftop_EventScript_15A267
 	end
 
 LilycoveCity_DepartmentStoreRooftop_EventScript_15A227:: @ 815A227
-	setvar 0x4000, 27
+	setvar VAR_TEMP_0, 27
 	goto LilycoveCity_DepartmentStoreRooftop_EventScript_15A267
 	end
 
 LilycoveCity_DepartmentStoreRooftop_EventScript_15A232:: @ 815A232
-	setvar 0x4000, 28
+	setvar VAR_TEMP_0, 28
 	goto LilycoveCity_DepartmentStoreRooftop_EventScript_15A267
 	end
 
@@ -127,54 +127,54 @@ LilycoveCity_DepartmentStoreRooftop_EventScript_15A260:: @ 815A260
 	return
 
 LilycoveCity_DepartmentStoreRooftop_EventScript_15A267:: @ 815A267
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A23D
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A244
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A24B
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStoreRooftop_EventScript_15A37A
-	checkitemspace 0x4000, 1
+	checkitemspace VAR_TEMP_0, 1
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStoreRooftop_EventScript_15A388
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A252
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A259
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, LilycoveCity_DepartmentStoreRooftop_EventScript_15A260
 	updatemoneybox 0, 0
 	nop
-	bufferitemname 0, 0x4000
+	bufferitemname 0, VAR_TEMP_0
 	playse 106
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_18C75F, 4
-	giveitem 0x4000, 1
-	bufferitemname 1, 0x4000
+	giveitem VAR_TEMP_0, 1
+	bufferitemname 1, VAR_TEMP_0
 	bufferstdstring 2, 14
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_1A0C8C, 4
 	random 64
 	compare RESULT, 0
 	goto_if 5, LilycoveCity_DepartmentStoreRooftop_EventScript_15A36E
-	checkitemspace 0x4000, 1
+	checkitemspace VAR_TEMP_0, 1
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStoreRooftop_EventScript_15A388
 	playse 106
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_18C780, 4
-	giveitem 0x4000, 1
-	bufferitemname 1, 0x4000
+	giveitem VAR_TEMP_0, 1
+	bufferitemname 1, VAR_TEMP_0
 	bufferstdstring 2, 14
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_1A0C8C, 4
 	random 64
 	compare RESULT, 0
 	goto_if 5, LilycoveCity_DepartmentStoreRooftop_EventScript_15A36E
-	checkitemspace 0x4000, 1
+	checkitemspace VAR_TEMP_0, 1
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStoreRooftop_EventScript_15A388
 	playse 106
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_18C780, 4
-	giveitem 0x4000, 1
-	bufferitemname 1, 0x4000
+	giveitem VAR_TEMP_0, 1
+	bufferitemname 1, VAR_TEMP_0
 	bufferstdstring 2, 14
 	msgbox LilycoveCity_DepartmentStoreRooftop_Text_1A0C8C, 4
 	goto LilycoveCity_DepartmentStoreRooftop_EventScript_15A36E
diff --git a/data/scripts/maps/LilycoveCity_DepartmentStore_1F.inc b/data/scripts/maps/LilycoveCity_DepartmentStore_1F.inc
index dbfd79e98..d4dedb0c2 100644
--- a/data/scripts/maps/LilycoveCity_DepartmentStore_1F.inc
+++ b/data/scripts/maps/LilycoveCity_DepartmentStore_1F.inc
@@ -9,7 +9,7 @@ LilycoveCity_DepartmentStore_1F_EventScript_159D5E:: @ 8159D5E
 	lock
 	faceplayer
 	dodailyevents
-	compare 0x4045, 0
+	compare VAR_LOTTERY_PRIZE, 0
 	goto_if 5, LilycoveCity_DepartmentStore_1F_EventScript_159EB1
 	checkflag FLAG_DAILY_PICKED_LOTTO_TICKET
 	goto_if_eq LilycoveCity_DepartmentStore_1F_EventScript_159E4C
@@ -20,8 +20,8 @@ LilycoveCity_DepartmentStore_1F_EventScript_159D5E:: @ 8159D5E
 	message LilycoveCity_DepartmentStore_1F_Text_1C4CC6
 	waitmessage
 	special RetrieveLotteryNumber
-	copyvar 0x8008, RESULT
-	special sub_810F9AC
+	copyvar VAR_SPECIAL_8, RESULT
+	special BufferLottoTicketNumber
 	msgbox LilycoveCity_DepartmentStore_1F_Text_1C4CF6, 4
 	applymovement 2, LilycoveCity_DepartmentStore_1F_Movement_1A0843
 	waitmovement 0
@@ -33,23 +33,23 @@ LilycoveCity_DepartmentStore_1F_EventScript_159D5E:: @ 8159D5E
 	delay 10
 	applymovement 2, LilycoveCity_DepartmentStore_1F_Movement_1A0839
 	waitmovement 0
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq LilycoveCity_DepartmentStore_1F_EventScript_159E60
 	incrementgamestat GAME_STAT_WON_POKEMON_LOTTERY
-	compare 0x8006, 0
+	compare VAR_SPECIAL_6, 0
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E3A
-	compare 0x8006, 1
+	compare VAR_SPECIAL_6, 1
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E43
-	bufferitemname 0, 0x8005
-	compare 0x8004, 1
+	bufferitemname 0, VAR_SPECIAL_5
+	compare VAR_SPECIAL_4, 1
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E78
-	compare 0x8004, 2
+	compare VAR_SPECIAL_4, 2
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E81
-	compare 0x8004, 3
+	compare VAR_SPECIAL_4, 3
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E8A
-	compare 0x8004, 4
+	compare VAR_SPECIAL_4, 4
 	call_if 1, LilycoveCity_DepartmentStore_1F_EventScript_159E93
-	giveitem_std 0x8005
+	giveitem_std VAR_SPECIAL_5
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStore_1F_EventScript_159E9C
 	goto LilycoveCity_DepartmentStore_1F_EventScript_159E6E
@@ -100,7 +100,7 @@ LilycoveCity_DepartmentStore_1F_EventScript_159E93:: @ 8159E93
 	return
 
 LilycoveCity_DepartmentStore_1F_EventScript_159E9C:: @ 8159E9C
-	copyvar 0x4045, 0x8005
+	copyvar VAR_LOTTERY_PRIZE, VAR_SPECIAL_5
 	goto LilycoveCity_DepartmentStore_1F_EventScript_159EA7
 	end
 
@@ -111,10 +111,10 @@ LilycoveCity_DepartmentStore_1F_EventScript_159EA7:: @ 8159EA7
 
 LilycoveCity_DepartmentStore_1F_EventScript_159EB1:: @ 8159EB1
 	msgbox LilycoveCity_DepartmentStore_1F_Text_1C4FCC, 4
-	giveitem_std 0x4045
+	giveitem_std VAR_LOTTERY_PRIZE
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_DepartmentStore_1F_EventScript_159EA7
-	setvar 0x4045, 0
+	setvar VAR_LOTTERY_PRIZE, 0
 	release
 	end
 
diff --git a/data/scripts/maps/LilycoveCity_Harbor.inc b/data/scripts/maps/LilycoveCity_Harbor.inc
index 9687c73fe..9554b8fa4 100644
--- a/data/scripts/maps/LilycoveCity_Harbor.inc
+++ b/data/scripts/maps/LilycoveCity_Harbor.inc
@@ -50,7 +50,7 @@ LilycoveCity_Harbor_EventScript_159933:: @ 8159933
 	msgbox LilycoveCity_Harbor_Text_18B47D, 5
 	compare RESULT, 0
 	goto_if_eq LilycoveCity_Harbor_EventScript_15997E
-	setvar 0x40b4, 5
+	setvar VAR_PORTHOLE_STATE, 5
 	call LilycoveCity_Harbor_EventScript_15998A
 	warp MAP_SS_TIDAL_CORRIDOR, 255, 1, 10
 	waitstate
@@ -86,7 +86,7 @@ LilycoveCity_Harbor_EventScript_15998A:: @ 815998A
 	call_if 1, LilycoveCity_Harbor_EventScript_1599CE
 	delay 30
 	hideobjectat 255, MAP_PETALBURG_CITY
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	call LilycoveCity_Harbor_EventScript_1A040E
 	return
 
@@ -136,7 +136,7 @@ LilycoveCity_Harbor_EventScript_1599EE:: @ 81599EE
 	delay 30
 	hideobjectat 255, MAP_PETALBURG_CITY
 	special ScrSpecial_HealPlayerParty
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	call LilycoveCity_Harbor_EventScript_1A040E
 	warp MAP_SOUTHERN_ISLAND_EXTERIOR, 255, 13, 22
 	waitstate
diff --git a/data/scripts/maps/LilycoveCity_House3.inc b/data/scripts/maps/LilycoveCity_House3.inc
index f700eed9d..03203ed47 100644
--- a/data/scripts/maps/LilycoveCity_House3.inc
+++ b/data/scripts/maps/LilycoveCity_House3.inc
@@ -4,7 +4,7 @@ LilycoveCity_House3_MapScripts:: @ 8159BE4
 
 LilycoveCity_House3_MapScript1_159BEA:: @ 8159BEA
 	random 4
-	copyvar 0x4001, RESULT
+	copyvar VAR_TEMP_1, RESULT
 	end
 
 LilycoveCity_House3_EventScript_159BF3:: @ 8159BF3
@@ -41,7 +41,7 @@ LilycoveCity_House3_EventScript_159C32:: @ 8159C32
 LilycoveCity_House3_EventScript_159C49:: @ 8159C49
 	lock
 	faceplayer
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 0, LilycoveCity_House3_EventScript_159D19
 	case 1, LilycoveCity_House3_EventScript_159D23
 	case 2, LilycoveCity_House3_EventScript_159D2D
@@ -51,7 +51,7 @@ LilycoveCity_House3_EventScript_159C49:: @ 8159C49
 LilycoveCity_House3_EventScript_159C7D:: @ 8159C7D
 	lock
 	faceplayer
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 0, LilycoveCity_House3_EventScript_159D19
 	case 1, LilycoveCity_House3_EventScript_159D23
 	case 2, LilycoveCity_House3_EventScript_159D2D
@@ -61,7 +61,7 @@ LilycoveCity_House3_EventScript_159C7D:: @ 8159C7D
 LilycoveCity_House3_EventScript_159CB1:: @ 8159CB1
 	lock
 	faceplayer
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 0, LilycoveCity_House3_EventScript_159D19
 	case 1, LilycoveCity_House3_EventScript_159D23
 	case 2, LilycoveCity_House3_EventScript_159D2D
@@ -71,7 +71,7 @@ LilycoveCity_House3_EventScript_159CB1:: @ 8159CB1
 LilycoveCity_House3_EventScript_159CE5:: @ 8159CE5
 	lock
 	faceplayer
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 0, LilycoveCity_House3_EventScript_159D19
 	case 1, LilycoveCity_House3_EventScript_159D23
 	case 2, LilycoveCity_House3_EventScript_159D2D
diff --git a/data/scripts/maps/LilycoveCity_LilycoveMuseum_2F.inc b/data/scripts/maps/LilycoveCity_LilycoveMuseum_2F.inc
index 577805fb2..120054e91 100644
--- a/data/scripts/maps/LilycoveCity_LilycoveMuseum_2F.inc
+++ b/data/scripts/maps/LilycoveCity_LilycoveMuseum_2F.inc
@@ -62,7 +62,7 @@ LilycoveCity_LilycoveMuseum_2F_EventScript_15865D:: @ 815865D
 	end
 
 LilycoveCity_LilycoveMuseum_2F_MapScript2_158670:: @ 8158670
-	map_script_2 0x4094, 0, LilycoveCity_LilycoveMuseum_2F_EventScript_15867A
+	map_script_2 VAR_LILYCOVE_MUSEUM_2F_STATE, 0, LilycoveCity_LilycoveMuseum_2F_EventScript_15867A
 	.2byte 0
 
 LilycoveCity_LilycoveMuseum_2F_EventScript_15867A:: @ 815867A
@@ -81,7 +81,7 @@ LilycoveCity_LilycoveMuseum_2F_EventScript_15867A:: @ 815867A
 	applymovement 255, LilycoveCity_LilycoveMuseum_2F_Movement_1586D3
 	waitmovement 0
 	msgbox LilycoveCity_LilycoveMuseum_2F_Text_187E1D, 3
-	copyvar 0x4094, 0x1
+	copyvar VAR_LILYCOVE_MUSEUM_2F_STATE, 0x1
 	releaseall
 	end
 
@@ -98,8 +98,8 @@ LilycoveCity_LilycoveMuseum_2F_EventScript_1586D8:: @ 81586D8
 	lockall
 	checkflag FLAG_RECEIVED_GLASS_ORNAMENT
 	goto_if_eq LilycoveCity_LilycoveMuseum_2F_EventScript_158793
-	specialvar 0x8004, sub_80C4D50
-	switch 0x8004
+	specialvar VAR_SPECIAL_4, sub_80C4D50
+	switch VAR_SPECIAL_4
 	case 1, LilycoveCity_LilycoveMuseum_2F_EventScript_15872C
 	case 2, LilycoveCity_LilycoveMuseum_2F_EventScript_15872C
 	case 3, LilycoveCity_LilycoveMuseum_2F_EventScript_15872C
diff --git a/data/scripts/maps/LilycoveCity_MoveDeletersHouse.inc b/data/scripts/maps/LilycoveCity_MoveDeletersHouse.inc
index 02558e9d3..a3c8d23af 100644
--- a/data/scripts/maps/LilycoveCity_MoveDeletersHouse.inc
+++ b/data/scripts/maps/LilycoveCity_MoveDeletersHouse.inc
@@ -14,11 +14,11 @@ LilycoveCity_MoveDeletersHouse_EventScript_159AAE:: @ 8159AAE
 
 LilycoveCity_MoveDeletersHouse_EventScript_159ADE:: @ 8159ADE
 	msgbox LilycoveCity_MoveDeletersHouse_Text_18B68C, 4
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq LilycoveCity_MoveDeletersHouse_EventScript_159B7B
-	special sub_80FA148
+	special IsSelectedMonEgg
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_MoveDeletersHouse_EventScript_159B71
 	special ScrSpecial_CountPokemonMoves
@@ -26,9 +26,9 @@ LilycoveCity_MoveDeletersHouse_EventScript_159ADE:: @ 8159ADE
 	goto_if_eq LilycoveCity_MoveDeletersHouse_EventScript_159B64
 	msgbox LilycoveCity_MoveDeletersHouse_Text_18B6B0, 4
 	fadescreen 1
-	special sub_80F9EEC
+	special SelectMove
 	fadescreen 0
-	compare 0x8005, 4
+	compare VAR_SPECIAL_5, 4
 	goto_if_eq LilycoveCity_MoveDeletersHouse_EventScript_159ADE
 	special ScrSpecial_GetPokemonNicknameAndMoveName
 	msgbox LilycoveCity_MoveDeletersHouse_Text_18B6F2, 5
@@ -39,7 +39,7 @@ LilycoveCity_MoveDeletersHouse_EventScript_159ADE:: @ 8159ADE
 	end
 
 LilycoveCity_MoveDeletersHouse_EventScript_159B53:: @ 8159B53
-	special sub_80FA0DC
+	special DeleteMonMove
 	playfanfare 378
 	waitfanfare
 	msgbox LilycoveCity_MoveDeletersHouse_Text_18B71E, 4
diff --git a/data/scripts/maps/LilycoveCity_PokemonCenter_1F.inc b/data/scripts/maps/LilycoveCity_PokemonCenter_1F.inc
index 38428311b..f6eb35c98 100644
--- a/data/scripts/maps/LilycoveCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/LilycoveCity_PokemonCenter_1F.inc
@@ -7,7 +7,7 @@ LilycoveCity_PokemonCenter_1F_MapScript1_15932D:: @ 815932D
 	end
 
 LilycoveCity_PokemonCenter_1F_EventScript_159331:: @ 8159331
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call LilycoveCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/LilycoveCity_PokemonTrainerFanClub.inc b/data/scripts/maps/LilycoveCity_PokemonTrainerFanClub.inc
index 13217b340..4656f0182 100644
--- a/data/scripts/maps/LilycoveCity_PokemonTrainerFanClub.inc
+++ b/data/scripts/maps/LilycoveCity_PokemonTrainerFanClub.inc
@@ -4,7 +4,7 @@ LilycoveCity_PokemonTrainerFanClub_MapScripts:: @ 815938A
 	.byte 0
 
 LilycoveCity_PokemonTrainerFanClub_MapScript2_159395:: @ 8159395
-	map_script_2 0x4095, 1, LilycoveCity_PokemonTrainerFanClub_EventScript_15939F
+	map_script_2 VAR_LILYCOVE_FAN_CLUB_STATE, 1, LilycoveCity_PokemonTrainerFanClub_EventScript_15939F
 	.2byte 0
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_15939F:: @ 815939F
@@ -24,7 +24,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15939F:: @ 815939F
 	waitmovement 0
 	applymovement 4, LilycoveCity_PokemonTrainerFanClub_Movement_15940C
 	waitmovement 0
-	setvar 0x4095, 2
+	setvar VAR_LILYCOVE_FAN_CLUB_STATE, 2
 	releaseall
 	end
 
@@ -61,44 +61,44 @@ LilycoveCity_PokemonTrainerFanClub_Movement_15940C:: @ 815940C
 	step_end
 
 LilycoveCity_PokemonTrainerFanClub_MapScript1_159412:: @ 8159412
-	compare 0x4095, 1
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159515
-	compare 0x4095, 2
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 2
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159429
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_159429:: @ 8159429
-	special sub_810FCE8
-	setvar 0x8004, 8
-	specialvar RESULT, sub_810FD60
+	special UpdateMovedLilycoveFanClubMembers
+	setvar VAR_SPECIAL_4, 8
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594D5
-	setvar 0x8004, 9
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 9
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594DD
-	setvar 0x8004, 10
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 10
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594E5
-	setvar 0x8004, 11
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 11
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594ED
-	setvar 0x8004, 12
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 12
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594F5
-	setvar 0x8004, 13
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 13
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_1594FD
-	setvar 0x8004, 14
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 14
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_159505
-	setvar 0x8004, 15
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 15
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 0
 	call_if 1, LilycoveCity_PokemonTrainerFanClub_EventScript_15950D
 	end
@@ -146,14 +146,14 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159515:: @ 8159515
 LilycoveCity_PokemonTrainerFanClub_EventScript_15952F:: @ 815952F
 	lock
 	faceplayer
-	setvar 0x8004, 13
-	special sub_810FDAC
-	compare 0x4095, 0
+	setvar VAR_SPECIAL_4, 13
+	special BufferStreakTrainerText
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 0
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15959C
-	specialvar RESULT, sub_810FD60
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15956E
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159592
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A400, 4
@@ -161,7 +161,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15952F:: @ 815952F
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_15956E:: @ 815956E
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159588
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A36A, 4
@@ -186,14 +186,14 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15959C:: @ 815959C
 LilycoveCity_PokemonTrainerFanClub_EventScript_1595A6:: @ 81595A6
 	lock
 	faceplayer
-	setvar 0x8004, 8
-	special sub_810FDAC
-	compare 0x4095, 0
+	setvar VAR_SPECIAL_4, 8
+	special BufferStreakTrainerText
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 0
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159613
-	specialvar RESULT, sub_810FD60
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1595E5
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159609
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A629, 4
@@ -201,7 +201,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_1595A6:: @ 81595A6
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_1595E5:: @ 81595E5
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1595FF
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A584, 4
@@ -226,14 +226,14 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159613:: @ 8159613
 LilycoveCity_PokemonTrainerFanClub_EventScript_15961D:: @ 815961D
 	lock
 	faceplayer
-	setvar 0x8004, 9
-	special sub_810FDAC
-	compare 0x4095, 0
+	setvar VAR_SPECIAL_4, 9
+	special BufferStreakTrainerText
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 0
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15968A
-	specialvar RESULT, sub_810FD60
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15965C
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159680
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A814, 4
@@ -241,7 +241,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15961D:: @ 815961D
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_15965C:: @ 815965C
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159676
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18A71E, 4
@@ -266,14 +266,14 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15968A:: @ 815968A
 LilycoveCity_PokemonTrainerFanClub_EventScript_159694:: @ 8159694
 	lock
 	faceplayer
-	setvar 0x8004, 10
-	special sub_810FDAC
-	compare 0x4095, 0
+	setvar VAR_SPECIAL_4, 10
+	special BufferStreakTrainerText
+	compare VAR_LILYCOVE_FAN_CLUB_STATE, 0
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159701
-	specialvar RESULT, sub_810FD60
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1596D3
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1596F7
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AB0A, 4
@@ -281,7 +281,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159694:: @ 8159694
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_1596D3:: @ 81596D3
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1596ED
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AA39, 4
@@ -306,12 +306,12 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159701:: @ 8159701
 LilycoveCity_PokemonTrainerFanClub_EventScript_15970B:: @ 815970B
 	lock
 	faceplayer
-	setvar 0x8004, 11
-	special sub_810FDAC
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 11
+	special BufferStreakTrainerText
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15973F
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159763
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18ACC7, 4
@@ -319,7 +319,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15970B:: @ 815970B
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_15973F:: @ 815973F
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159759
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AC15, 4
@@ -339,12 +339,12 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159763:: @ 8159763
 LilycoveCity_PokemonTrainerFanClub_EventScript_15976D:: @ 815976D
 	lock
 	faceplayer
-	setvar 0x8004, 12
-	special sub_810FDAC
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 12
+	special BufferStreakTrainerText
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1597A1
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1597C5
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AE63, 4
@@ -352,7 +352,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_15976D:: @ 815976D
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_1597A1:: @ 81597A1
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_1597BB
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AD6D, 4
@@ -372,12 +372,12 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_1597C5:: @ 81597C5
 LilycoveCity_PokemonTrainerFanClub_EventScript_1597CF:: @ 81597CF
 	lock
 	faceplayer
-	setvar 0x8004, 14
-	special sub_810FDAC
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 14
+	special BufferStreakTrainerText
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159803
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159827
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18B030, 4
@@ -385,7 +385,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_1597CF:: @ 81597CF
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_159803:: @ 8159803
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15981D
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18AF62, 4
@@ -405,12 +405,12 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159827:: @ 8159827
 LilycoveCity_PokemonTrainerFanClub_EventScript_159831:: @ 8159831
 	lock
 	faceplayer
-	setvar 0x8004, 15
-	special sub_810FDAC
-	specialvar RESULT, sub_810FD60
+	setvar VAR_SPECIAL_4, 15
+	special BufferStreakTrainerText
+	specialvar RESULT, ShouldMoveLilycoveFanClubMember
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159865
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 7
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_159889
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18B1FD, 4
@@ -418,7 +418,7 @@ LilycoveCity_PokemonTrainerFanClub_EventScript_159831:: @ 8159831
 	end
 
 LilycoveCity_PokemonTrainerFanClub_EventScript_159865:: @ 8159865
-	specialvar RESULT, sub_810FCB0
+	specialvar RESULT, GetNumMovedLilycoveFanClubMembers
 	compare RESULT, 1
 	goto_if_eq LilycoveCity_PokemonTrainerFanClub_EventScript_15987F
 	msgbox LilycoveCity_PokemonTrainerFanClub_Text_18B16E, 4
diff --git a/data/scripts/maps/LittlerootTown.inc b/data/scripts/maps/LittlerootTown.inc
index 13c18d51e..c11546bb5 100644
--- a/data/scripts/maps/LittlerootTown.inc
+++ b/data/scripts/maps/LittlerootTown.inc
@@ -5,19 +5,19 @@ LittlerootTown_MapScripts:: @ 814D509
 
 LittlerootTown_MapScript1_14D514:: @ 814D514
 	setflag FLAG_VISITED_LITTLEROOT_TOWN
-	compare 0x4092, 2
+	compare VAR_LITTLEROOT_INTRO_STATE, 2
 	call_if 1, LittlerootTown_EventScript_14D57B
 	checkflag FLAG_RESCUED_BIRCH
 	call_if 0, LittlerootTown_EventScript_14D583
-	compare 0x4050, 3
+	compare VAR_LITTLEROOT_STATE, 3
 	call_if 1, LittlerootTown_EventScript_14D5A6
-	compare 0x4082, 4
+	compare VAR_LITTLEROOT_HOUSES_STATE, 4
 	call_if 1, LittlerootTown_EventScript_14D570
-	compare 0x408c, 4
+	compare VAR_LITTLEROOT_HOUSES_STATE_2, 4
 	call_if 1, LittlerootTown_EventScript_14D570
-	compare 0x40c7, 1
+	compare VAR_OLDALE_STATE, 1
 	call_if 1, LittlerootTown_EventScript_14D567
-	compare 0x408d, 3
+	compare VAR_LITTLEROOT_RIVAL_STATE, 3
 	call_if 1, LittlerootTown_EventScript_14D563
 	end
 
@@ -26,13 +26,13 @@ LittlerootTown_EventScript_14D563:: @ 814D563
 	return
 
 LittlerootTown_EventScript_14D567:: @ 814D567
-	setvar 0x40c7, 2
+	setvar VAR_OLDALE_STATE, 2
 	setflag FLAG_HIDE_RIVAL_OLDALE_TOWN
 	return
 
 LittlerootTown_EventScript_14D570:: @ 814D570
-	setvar 0x4082, 5
-	setvar 0x408c, 5
+	setvar VAR_LITTLEROOT_HOUSES_STATE, 5
+	setvar VAR_LITTLEROOT_HOUSES_STATE_2, 5
 	return
 
 LittlerootTown_EventScript_14D57B:: @ 814D57B
@@ -40,7 +40,7 @@ LittlerootTown_EventScript_14D57B:: @ 814D57B
 	return
 
 LittlerootTown_EventScript_14D583:: @ 814D583
-	compare 0x4050, 0
+	compare VAR_LITTLEROOT_STATE, 0
 	goto_if_eq LittlerootTown_EventScript_14D59A
 	setobjectxyperm 1, 10, 1
 	setobjectmovementtype 1, 7
@@ -70,15 +70,15 @@ LittlerootTown_EventScript_14D5CD:: @ 814D5CD
 	return
 
 LittlerootTown_MapScript2_14D5D5:: @ 814D5D5
-	map_script_2 0x4092, 1, LittlerootTown_EventScript_14D5EF
-	map_script_2 0x4092, 2, LittlerootTown_EventScript_14D60D
-	map_script_2 0x4092, 7, LittlerootTown_EventScript_14D6C5
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 1, LittlerootTown_EventScript_14D5EF
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 2, LittlerootTown_EventScript_14D60D
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 7, LittlerootTown_EventScript_14D6C5
 	.2byte 0
 
 LittlerootTown_EventScript_14D5EF:: @ 814D5EF
 	lockall
-	setvar 0x8004, 5
-	setvar 0x8005, 8
+	setvar VAR_SPECIAL_4, 5
+	setvar VAR_SPECIAL_5, 8
 	call LittlerootTown_EventScript_14D62B
 	setflag FLAG_HIDE_MOVING_TRUCK_BRENDAN
 	warpsilent MAP_LITTLEROOT_TOWN_BRENDANS_HOUSE_1F, 255, 8, 8
@@ -88,8 +88,8 @@ LittlerootTown_EventScript_14D5EF:: @ 814D5EF
 
 LittlerootTown_EventScript_14D60D:: @ 814D60D
 	lockall
-	setvar 0x8004, 14
-	setvar 0x8005, 8
+	setvar VAR_SPECIAL_4, 14
+	setvar VAR_SPECIAL_5, 8
 	call LittlerootTown_EventScript_14D62B
 	setflag FLAG_HIDE_MOVING_TRUCK_MAY
 	warpsilent MAP_LITTLEROOT_TOWN_MAYS_HOUSE_1F, 255, 2, 8
@@ -102,12 +102,12 @@ LittlerootTown_EventScript_14D62B:: @ 814D62B
 	playse 10
 	applymovement 255, LittlerootTown_Movement_14D6C0
 	waitmovement 0
-	opendoor 0x8004, 0x8005
+	opendoor VAR_SPECIAL_4, VAR_SPECIAL_5
 	waitdooranim
 	addobject 4
 	applymovement 4, LittlerootTown_Movement_14D6AC
 	waitmovement 0
-	closedoor 0x8004, 0x8005
+	closedoor VAR_SPECIAL_4, VAR_SPECIAL_5
 	waitdooranim
 	delay 10
 	applymovement 4, LittlerootTown_Movement_14D6AE
@@ -117,18 +117,18 @@ LittlerootTown_EventScript_14D62B:: @ 814D62B
 	applymovement 4, LittlerootTown_Movement_14D6B1
 	applymovement 255, LittlerootTown_Movement_14D6B8
 	waitmovement 0
-	opendoor 0x8004, 0x8005
+	opendoor VAR_SPECIAL_4, VAR_SPECIAL_5
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14D6B5
 	applymovement 255, LittlerootTown_Movement_14D6BD
 	waitmovement 0
 	setflag FLAG_HIDE_MOM_LITTLEROOT
-	setvar 0x4092, 3
+	setvar VAR_LITTLEROOT_INTRO_STATE, 3
 	hideobjectat 255, MAP_PETALBURG_CITY
-	closedoor 0x8004, 0x8005
+	closedoor VAR_SPECIAL_4, VAR_SPECIAL_5
 	waitdooranim
 	clearflag FLAG_HIDE_FAT_MAN_LITTLEROOT
-	clearflag 0x4000
+	clearflag FLAG_SPECIAL_FLAG_0
 	return
 
 LittlerootTown_Movement_14D6AC:: @ 814D6AC
@@ -172,7 +172,7 @@ LittlerootTown_Movement_14D6C0:: @ 814D6C0
 
 LittlerootTown_EventScript_14D6C5:: @ 814D6C5
 	lockall
-	setvar 0x4092, 8
+	setvar VAR_LITTLEROOT_INTRO_STATE, 8
 	releaseall
 	end
 
@@ -191,7 +191,7 @@ LittlerootTown_EventScript_14D6DF:: @ 814D6DF
 	goto_if_eq LittlerootTown_EventScript_14D72F
 	checkflag FLAG_RESCUED_BIRCH
 	goto_if_eq LittlerootTown_EventScript_14D722
-	compare 0x4050, 0
+	compare VAR_LITTLEROOT_STATE, 0
 	goto_if 5, LittlerootTown_EventScript_14D708
 	msgbox LittlerootTown_Text_16ACEB, 4
 	release
@@ -202,7 +202,7 @@ LittlerootTown_EventScript_14D708:: @ 814D708
 	closemessage
 	applymovement 1, LittlerootTown_Movement_1A083D
 	waitmovement 0
-	setvar 0x4050, 2
+	setvar VAR_LITTLEROOT_STATE, 2
 	release
 	end
 
@@ -319,7 +319,7 @@ LittlerootTown_EventScript_14D7C7:: @ 814D7C7
 	closemessage
 	applymovement 1, LittlerootTown_Movement_1A083D
 	waitmovement 0
-	setvar 0x4050, 2
+	setvar VAR_LITTLEROOT_STATE, 2
 	releaseall
 	end
 
@@ -369,39 +369,39 @@ LittlerootTown_EventScript_14D857:: @ 814D857
 
 LittlerootTown_EventScript_14D860:: @ 814D860
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	setobjectxy 4, 10, 9
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
 LittlerootTown_EventScript_14D873:: @ 814D873
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	setobjectxy 4, 11, 9
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
 LittlerootTown_EventScript_14D886:: @ 814D886
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
 LittlerootTown_EventScript_14D892:: @ 814D892
 	lockall
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
 LittlerootTown_EventScript_14D89E:: @ 814D89E
 	lockall
-	setvar 0x8008, 4
+	setvar VAR_SPECIAL_8, 4
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
 LittlerootTown_EventScript_14D8AA:: @ 814D8AA
 	lockall
-	setvar 0x8008, 5
+	setvar VAR_SPECIAL_8, 5
 	goto LittlerootTown_EventScript_14D8B6
 	end
 
@@ -433,13 +433,13 @@ LittlerootTown_EventScript_14D8B6:: @ 814D8B6
 	end
 
 LittlerootTown_EventScript_14D926:: @ 814D926
-	setvar 0x8009, 5
-	setvar 0x800a, 8
+	setvar VAR_SPECIAL_9, 5
+	setvar VAR_SPECIAL_A, 8
 	return
 
 LittlerootTown_EventScript_14D931:: @ 814D931
-	setvar 0x8009, 14
-	setvar 0x800a, 8
+	setvar VAR_SPECIAL_9, 14
+	setvar VAR_SPECIAL_A, 8
 	return
 
 LittlerootTown_EventScript_14D93C:: @ 814D93C
@@ -453,32 +453,32 @@ LittlerootTown_EventScript_14D947:: @ 814D947
 	return
 
 LittlerootTown_EventScript_14D952:: @ 814D952
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_EventScript_14D9D8
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_EventScript_14D9ED
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, LittlerootTown_EventScript_14DA02
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, LittlerootTown_EventScript_14DA17
-	compare 0x8008, 4
+	compare VAR_SPECIAL_8, 4
 	call_if 1, LittlerootTown_EventScript_14DA2C
-	compare 0x8008, 5
+	compare VAR_SPECIAL_8, 5
 	call_if 1, LittlerootTown_EventScript_14DA41
 	return
 
 LittlerootTown_EventScript_14D995:: @ 814D995
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_EventScript_14D9D8
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_EventScript_14D9ED
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, LittlerootTown_EventScript_14DA56
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, LittlerootTown_EventScript_14DA6B
-	compare 0x8008, 4
+	compare VAR_SPECIAL_8, 4
 	call_if 1, LittlerootTown_EventScript_14DA80
-	compare 0x8008, 5
+	compare VAR_SPECIAL_8, 5
 	call_if 1, LittlerootTown_EventScript_14DA95
 	return
 
@@ -553,32 +553,32 @@ LittlerootTown_EventScript_14DA95:: @ 814DA95
 	return
 
 LittlerootTown_EventScript_14DAAA:: @ 814DAAA
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_EventScript_14DB30
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_EventScript_14DB3B
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, LittlerootTown_EventScript_14DB46
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, LittlerootTown_EventScript_14DB6C
-	compare 0x8008, 4
+	compare VAR_SPECIAL_8, 4
 	call_if 1, LittlerootTown_EventScript_14DB92
-	compare 0x8008, 5
+	compare VAR_SPECIAL_8, 5
 	call_if 1, LittlerootTown_EventScript_14DBB8
 	return
 
 LittlerootTown_EventScript_14DAED:: @ 814DAED
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_EventScript_14DB30
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_EventScript_14DB3B
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, LittlerootTown_EventScript_14DBDE
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, LittlerootTown_EventScript_14DC04
-	compare 0x8008, 4
+	compare VAR_SPECIAL_8, 4
 	call_if 1, LittlerootTown_EventScript_14DC2A
-	compare 0x8008, 5
+	compare VAR_SPECIAL_8, 5
 	call_if 1, LittlerootTown_EventScript_14DC50
 	return
 
@@ -595,96 +595,96 @@ LittlerootTown_EventScript_14DB3B:: @ 814DB3B
 LittlerootTown_EventScript_14DB46:: @ 814DB46
 	applymovement 4, LittlerootTown_Movement_14DCB4
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DB6C:: @ 814DB6C
 	applymovement 4, LittlerootTown_Movement_14DCBA
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DB92:: @ 814DB92
 	applymovement 4, LittlerootTown_Movement_14DCC1
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DBB8:: @ 814DBB8
 	applymovement 4, LittlerootTown_Movement_14DCC5
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DBDE:: @ 814DBDE
 	applymovement 4, LittlerootTown_Movement_14DCCA
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DC04:: @ 814DC04
 	applymovement 4, LittlerootTown_Movement_14DCCF
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DC2A:: @ 814DC2A
 	applymovement 4, LittlerootTown_Movement_14DCD3
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
 LittlerootTown_EventScript_14DC50:: @ 814DC50
 	applymovement 4, LittlerootTown_Movement_14DCDA
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	return
 
@@ -849,12 +849,12 @@ LittlerootTown_EventScript_14DCE2:: @ 814DCE2
 	call LittlerootTown_EventScript_14DD38
 	applymovement 4, LittlerootTown_Movement_1A0841
 	waitmovement 0
-	opendoor 0x8009, 0x800a
+	opendoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	applymovement 4, LittlerootTown_Movement_14DCE0
 	waitmovement 0
 	hideobjectat 4, MAP_LITTLEROOT_TOWN
-	closedoor 0x8009, 0x800a
+	closedoor VAR_SPECIAL_9, VAR_SPECIAL_A
 	waitdooranim
 	goto LittlerootTown_EventScript_14DD2B
 	end
@@ -862,7 +862,7 @@ LittlerootTown_EventScript_14DCE2:: @ 814DCE2
 LittlerootTown_EventScript_14DD2B:: @ 814DD2B
 	removeobject 4
 	setflag FLAG_SYS_B_DASH
-	setvar 0x4050, 4
+	setvar VAR_LITTLEROOT_STATE, 4
 	release
 	end
 
diff --git a/data/scripts/maps/LittlerootTown_BrendansHouse_1F.inc b/data/scripts/maps/LittlerootTown_BrendansHouse_1F.inc
index d4dd94aae..4ce1e277a 100644
--- a/data/scripts/maps/LittlerootTown_BrendansHouse_1F.inc
+++ b/data/scripts/maps/LittlerootTown_BrendansHouse_1F.inc
@@ -5,7 +5,7 @@ LittlerootTown_BrendansHouse_1F_MapScripts:: @ 815263B
 	.byte 0
 
 LittlerootTown_BrendansHouse_1F_MapScript1_15264B:: @ 815264B
-	compare 0x4092, 6
+	compare VAR_LITTLEROOT_INTRO_STATE, 6
 	call_if 0, LittlerootTown_BrendansHouse_1F_EventScript_152660
 	checkflag FLAG_RECEIVED_RUNNING_SHOES
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_152673
@@ -27,11 +27,11 @@ LittlerootTown_BrendansHouse_1F_EventScript_152680:: @ 8152680
 	return
 
 LittlerootTown_BrendansHouse_1F_MapScript1_15268A:: @ 815268A
-	compare 0x4092, 3
+	compare VAR_LITTLEROOT_INTRO_STATE, 3
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1526C4
-	compare 0x4092, 5
+	compare VAR_LITTLEROOT_INTRO_STATE, 5
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1526AC
-	compare 0x4092, 6
+	compare VAR_LITTLEROOT_INTRO_STATE, 6
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1526B8
 	end
 
@@ -51,11 +51,11 @@ LittlerootTown_BrendansHouse_1F_EventScript_1526C4:: @ 81526C4
 	return
 
 LittlerootTown_BrendansHouse_1F_MapScript2_1526D0:: @ 81526D0
-	map_script_2 0x4092, 3, LittlerootTown_BrendansHouse_1F_EventScript_152722
-	map_script_2 0x4092, 5, LittlerootTown_BrendansHouse_1F_EventScript_1526FA
-	map_script_2 0x4092, 6, LittlerootTown_BrendansHouse_1F_EventScript_152733
-	map_script_2 0x4082, 1, LittlerootTown_BrendansHouse_1F_EventScript_152744
-	map_script_2 0x4082, 3, LittlerootTown_BrendansHouse_1F_EventScript_1B6CDE
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 3, LittlerootTown_BrendansHouse_1F_EventScript_152722
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 5, LittlerootTown_BrendansHouse_1F_EventScript_1526FA
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 6, LittlerootTown_BrendansHouse_1F_EventScript_152733
+	map_script_2 VAR_LITTLEROOT_HOUSES_STATE, 1, LittlerootTown_BrendansHouse_1F_EventScript_152744
+	map_script_2 VAR_LITTLEROOT_HOUSES_STATE, 3, LittlerootTown_BrendansHouse_1F_EventScript_1B6CDE
 	.2byte 0
 
 LittlerootTown_BrendansHouse_1F_EventScript_1526FA:: @ 81526FA
@@ -76,15 +76,15 @@ LittlerootTown_BrendansHouse_1F_Movement_152720:: @ 8152720
 
 LittlerootTown_BrendansHouse_1F_EventScript_152722:: @ 8152722
 	lockall
-	setvar 0x8004, 1
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 0
 	goto LittlerootTown_BrendansHouse_1F_EventScript_1B6956
 	end
 
 LittlerootTown_BrendansHouse_1F_EventScript_152733:: @ 8152733
 	lockall
-	setvar 0x8004, 0
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_SPECIAL_5, 1
 	goto LittlerootTown_BrendansHouse_1F_EventScript_1B6ABF
 	end
 
@@ -101,7 +101,7 @@ LittlerootTown_BrendansHouse_1F_EventScript_152744:: @ 8152744
 	special GetRivalSonDaughterString
 	msgbox LittlerootTown_BrendansHouse_1F_Text_1730C2, 4
 	setflag FLAG_MET_RIVAL_MOM
-	setvar 0x4082, 2
+	setvar VAR_LITTLEROOT_HOUSES_STATE, 2
 	releaseall
 	end
 
@@ -116,9 +116,9 @@ LittlerootTown_BrendansHouse_1F_Movement_152782:: @ 8152782
 
 LittlerootTown_BrendansHouse_1F_EventScript_152789:: @ 8152789
 	lockall
-	setvar 0x8004, 1
-	setvar 0x8005, 0
-	applymovement 0x8004, LittlerootTown_BrendansHouse_1F_Movement_1A083F
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 0
+	applymovement VAR_SPECIAL_4, LittlerootTown_BrendansHouse_1F_Movement_1A083F
 	waitmovement 0
 	goto LittlerootTown_BrendansHouse_1F_EventScript_1B69B7
 	end
diff --git a/data/scripts/maps/LittlerootTown_BrendansHouse_2F.inc b/data/scripts/maps/LittlerootTown_BrendansHouse_2F.inc
index 8f3b07312..e0e1a1086 100644
--- a/data/scripts/maps/LittlerootTown_BrendansHouse_2F.inc
+++ b/data/scripts/maps/LittlerootTown_BrendansHouse_2F.inc
@@ -6,10 +6,10 @@ LittlerootTown_BrendansHouse_2F_MapScripts:: @ 81527A4
 LittlerootTown_BrendansHouse_2F_MapScript1_1527AF:: @ 81527AF
 	checkflag FLAG_DEFEATED_RIVAL_ROUTE103
 	call_if 0, LittlerootTown_BrendansHouse_2F_EventScript_1527CE
-	compare 0x4092, 4
+	compare VAR_LITTLEROOT_INTRO_STATE, 4
 	call_if 1, LittlerootTown_BrendansHouse_2F_EventScript_1B6950
 	call LittlerootTown_BrendansHouse_2F_EventScript_1A2F3D
-	setvar 0x4089, 0
+	setvar VAR_0x4089, 0
 	end
 
 LittlerootTown_BrendansHouse_2F_EventScript_1527CE:: @ 81527CE
@@ -18,7 +18,7 @@ LittlerootTown_BrendansHouse_2F_EventScript_1527CE:: @ 81527CE
 	return
 
 LittlerootTown_BrendansHouse_2F_MapScript2_1527DA:: @ 81527DA
-	map_script_2 0x4089, 0, LittlerootTown_BrendansHouse_2F_EventScript_1527E4
+	map_script_2 VAR_0x4089, 0, LittlerootTown_BrendansHouse_2F_EventScript_1527E4
 	.2byte 0
 
 LittlerootTown_BrendansHouse_2F_EventScript_1527E4:: @ 81527E4
@@ -58,7 +58,7 @@ LittlerootTown_BrendansHouse_2F_EventScript_15281E:: @ 815281E
 	end
 
 LittlerootTown_BrendansHouse_2F_EventScript_152837:: @ 8152837
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	special DoPCTurnOnEffect
 	playse SE_PC_ON
 	msgbox LittlerootTown_BrendansHouse_2F_Text_1A10D6, 4
@@ -68,7 +68,7 @@ LittlerootTown_BrendansHouse_2F_EventScript_152837:: @ 8152837
 	end
 
 gBrendanHouse_TurnPCOff:: @ 8152850
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	playse SE_PC_OFF
 	special DoPCTurnOffEffect
 	releaseall
diff --git a/data/scripts/maps/LittlerootTown_MaysHouse_1F.inc b/data/scripts/maps/LittlerootTown_MaysHouse_1F.inc
index e23a05243..af7a2976b 100644
--- a/data/scripts/maps/LittlerootTown_MaysHouse_1F.inc
+++ b/data/scripts/maps/LittlerootTown_MaysHouse_1F.inc
@@ -5,7 +5,7 @@ LittlerootTown_MaysHouse_1F_MapScripts:: @ 8152879
 	.byte 0
 
 LittlerootTown_MaysHouse_1F_MapScript1_152889:: @ 8152889
-	compare 0x4092, 6
+	compare VAR_LITTLEROOT_INTRO_STATE, 6
 	call_if 0, LittlerootTown_MaysHouse_1F_EventScript_15289E
 	checkflag FLAG_RECEIVED_RUNNING_SHOES
 	call_if 1, LittlerootTown_MaysHouse_1F_EventScript_1528B1
@@ -27,11 +27,11 @@ LittlerootTown_MaysHouse_1F_EventScript_1528BE:: @ 81528BE
 	return
 
 LittlerootTown_MaysHouse_1F_MapScript1_1528C8:: @ 81528C8
-	compare 0x4092, 3
+	compare VAR_LITTLEROOT_INTRO_STATE, 3
 	call_if 1, LittlerootTown_MaysHouse_1F_EventScript_152902
-	compare 0x4092, 5
+	compare VAR_LITTLEROOT_INTRO_STATE, 5
 	call_if 1, LittlerootTown_MaysHouse_1F_EventScript_1528EA
-	compare 0x4092, 6
+	compare VAR_LITTLEROOT_INTRO_STATE, 6
 	call_if 1, LittlerootTown_MaysHouse_1F_EventScript_1528F6
 	end
 
@@ -51,11 +51,11 @@ LittlerootTown_MaysHouse_1F_EventScript_152902:: @ 8152902
 	return
 
 LittlerootTown_MaysHouse_1F_MapScript2_15290E:: @ 815290E
-	map_script_2 0x4092, 3, LittlerootTown_MaysHouse_1F_EventScript_152960
-	map_script_2 0x4092, 5, LittlerootTown_MaysHouse_1F_EventScript_152938
-	map_script_2 0x4092, 6, LittlerootTown_MaysHouse_1F_EventScript_152971
-	map_script_2 0x408c, 1, LittlerootTown_MaysHouse_1F_EventScript_152982
-	map_script_2 0x4082, 3, LittlerootTown_MaysHouse_1F_EventScript_1B6CDE
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 3, LittlerootTown_MaysHouse_1F_EventScript_152960
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 5, LittlerootTown_MaysHouse_1F_EventScript_152938
+	map_script_2 VAR_LITTLEROOT_INTRO_STATE, 6, LittlerootTown_MaysHouse_1F_EventScript_152971
+	map_script_2 VAR_LITTLEROOT_HOUSES_STATE_2, 1, LittlerootTown_MaysHouse_1F_EventScript_152982
+	map_script_2 VAR_LITTLEROOT_HOUSES_STATE, 3, LittlerootTown_MaysHouse_1F_EventScript_1B6CDE
 	.2byte 0
 
 LittlerootTown_MaysHouse_1F_EventScript_152938:: @ 8152938
@@ -76,15 +76,15 @@ LittlerootTown_MaysHouse_1F_Movement_15295E:: @ 815295E
 
 LittlerootTown_MaysHouse_1F_EventScript_152960:: @ 8152960
 	lockall
-	setvar 0x8004, 1
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 1
 	goto LittlerootTown_MaysHouse_1F_EventScript_1B6956
 	end
 
 LittlerootTown_MaysHouse_1F_EventScript_152971:: @ 8152971
 	lockall
-	setvar 0x8004, 1
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 1
 	goto LittlerootTown_MaysHouse_1F_EventScript_1B6B2E
 	end
 
@@ -101,7 +101,7 @@ LittlerootTown_MaysHouse_1F_EventScript_152982:: @ 8152982
 	special GetRivalSonDaughterString
 	msgbox LittlerootTown_MaysHouse_1F_Text_1730C2, 4
 	setflag FLAG_MET_RIVAL_MOM
-	setvar 0x408c, 2
+	setvar VAR_LITTLEROOT_HOUSES_STATE_2, 2
 	releaseall
 	end
 
@@ -139,7 +139,7 @@ LittlerootTown_MaysHouse_1F_EventScript_1529EB:: @ 81529EB
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_152A21
 	checkflag FLAG_RIVAL_LEFT_FOR_ROUTE103
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_152A17
-	compare 0x408d, 3
+	compare VAR_LITTLEROOT_RIVAL_STATE, 3
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_152A2B
 	special GetRivalSonDaughterString
 	msgbox LittlerootTown_BrendansHouse_1F_Text_1731C6, 4
@@ -163,9 +163,9 @@ LittlerootTown_BrendansHouse_1F_EventScript_152A2B:: @ 8152A2B
 
 LittlerootTown_MaysHouse_1F_EventScript_152A35:: @ 8152A35
 	lockall
-	setvar 0x8004, 1
-	setvar 0x8005, 1
-	applymovement 0x8004, LittlerootTown_MaysHouse_1F_Movement_1A0843
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 1
+	applymovement VAR_SPECIAL_4, LittlerootTown_MaysHouse_1F_Movement_1A0843
 	waitmovement 0
 	goto LittlerootTown_MaysHouse_1F_EventScript_1B69B7
 	end
diff --git a/data/scripts/maps/LittlerootTown_MaysHouse_2F.inc b/data/scripts/maps/LittlerootTown_MaysHouse_2F.inc
index 020c39eac..8bd9a01d2 100644
--- a/data/scripts/maps/LittlerootTown_MaysHouse_2F.inc
+++ b/data/scripts/maps/LittlerootTown_MaysHouse_2F.inc
@@ -6,10 +6,10 @@ LittlerootTown_MaysHouse_2F_MapScripts:: @ 8152A50
 LittlerootTown_MaysHouse_2F_MapScript1_152A5B:: @ 8152A5B
 	checkflag FLAG_DEFEATED_RIVAL_ROUTE103
 	call_if 0, LittlerootTown_MaysHouse_2F_EventScript_152A7A
-	compare 0x4092, 4
+	compare VAR_LITTLEROOT_INTRO_STATE, 4
 	call_if 1, LittlerootTown_MaysHouse_2F_EventScript_1B6950
 	call LittlerootTown_MaysHouse_2F_EventScript_1A2F3D
-	setvar 0x4089, 0
+	setvar VAR_0x4089, 0
 	end
 
 LittlerootTown_MaysHouse_2F_EventScript_152A7A:: @ 8152A7A
@@ -18,7 +18,7 @@ LittlerootTown_MaysHouse_2F_EventScript_152A7A:: @ 8152A7A
 	return
 
 LittlerootTown_MaysHouse_2F_MapScript2_152A86:: @ 8152A86
-	map_script_2 0x4089, 0, LittlerootTown_MaysHouse_2F_EventScript_152A90
+	map_script_2 VAR_0x4089, 0, LittlerootTown_MaysHouse_2F_EventScript_152A90
 	.2byte 0
 
 LittlerootTown_MaysHouse_2F_EventScript_152A90:: @ 8152A90
@@ -39,8 +39,8 @@ LittlerootTown_MaysHouse_2F_EventScript_152A9D:: @ 8152A9D
 	call_if 1, LittlerootTown_BrendansHouse_2F_EventScript_152B4A
 	playse 9
 	removeobject LAST_TALKED
-	setvar 0x408d, 3
-	setvar 0x4050, 1
+	setvar VAR_LITTLEROOT_RIVAL_STATE, 3
+	setvar VAR_LITTLEROOT_STATE, 1
 	savebgm 0
 	fadedefaultbgm
 	releaseall
@@ -206,7 +206,7 @@ LittlerootTown_MaysHouse_2F_EventScript_152C52:: @ 8152C52
 	end
 
 LittlerootTown_MaysHouse_2F_EventScript_152C5C:: @ 8152C5C
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	special DoPCTurnOnEffect
 	playse SE_PC_ON
 	msgbox LittlerootTown_MaysHouse_2F_Text_1A10D6, 4
@@ -216,7 +216,7 @@ LittlerootTown_MaysHouse_2F_EventScript_152C5C:: @ 8152C5C
 	end
 
 gMayHouse_TurnPCOff:: @ 8152C75
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	playse SE_PC_OFF
 	special DoPCTurnOffEffect
 	releaseall
diff --git a/data/scripts/maps/LittlerootTown_ProfessorBirchsLab.inc b/data/scripts/maps/LittlerootTown_ProfessorBirchsLab.inc
index 6792c5932..44adab6f1 100644
--- a/data/scripts/maps/LittlerootTown_ProfessorBirchsLab.inc
+++ b/data/scripts/maps/LittlerootTown_ProfessorBirchsLab.inc
@@ -10,7 +10,7 @@ LittlerootTown_ProfessorBirchsLab_MapScript1_152C92:: @ 8152C92
 	end
 
 LittlerootTown_ProfessorBirchsLab_MapScript2_152C9D:: @ 8152C9D
-	map_script_2 0x4084, 2, LittlerootTown_ProfessorBirchsLab_EventScript_152CA7
+	map_script_2 VAR_BIRCH_LAB_STATE, 2, LittlerootTown_ProfessorBirchsLab_EventScript_152CA7
 	.2byte 0
 
 LittlerootTown_ProfessorBirchsLab_EventScript_152CA7:: @ 8152CA7
@@ -18,8 +18,8 @@ LittlerootTown_ProfessorBirchsLab_EventScript_152CA7:: @ 8152CA7
 	end
 
 LittlerootTown_ProfessorBirchsLab_MapScript2_152CAC:: @ 8152CAC
-	map_script_2 0x4084, 2, LittlerootTown_ProfessorBirchsLab_EventScript_152CBE
-	map_script_2 0x4084, 4, LittlerootTown_ProfessorBirchsLab_EventScript_152D4A
+	map_script_2 VAR_BIRCH_LAB_STATE, 2, LittlerootTown_ProfessorBirchsLab_EventScript_152CBE
+	map_script_2 VAR_BIRCH_LAB_STATE, 4, LittlerootTown_ProfessorBirchsLab_EventScript_152D4A
 	.2byte 0
 
 LittlerootTown_ProfessorBirchsLab_EventScript_152CBE:: @ 8152CBE
@@ -37,7 +37,7 @@ LittlerootTown_ProfessorBirchsLab_EventScript_152CBE:: @ 8152CBE
 	end
 
 LittlerootTown_ProfessorBirchsLab_EventScript_152CEA:: @ 8152CEA
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call LittlerootTown_ProfessorBirchsLab_EventScript_1A0678
 	goto LittlerootTown_ProfessorBirchsLab_EventScript_152CFA
 	end
@@ -53,7 +53,7 @@ LittlerootTown_ProfessorBirchsLab_EventScript_152CFA:: @ 8152CFA
 LittlerootTown_ProfessorBirchsLab_EventScript_152D19:: @ 8152D19
 	msgbox LittlerootTown_ProfessorBirchsLab_Text_174015, 4
 	clearflag FLAG_HIDE_BOY_ROUTE101
-	setvar 0x4084, 3
+	setvar VAR_BIRCH_LAB_STATE, 3
 	releaseall
 	end
 
@@ -85,7 +85,7 @@ LittlerootTown_ProfessorBirchsLab_Movement_152D5B:: @ 8152D5B
 LittlerootTown_ProfessorBirchsLab_EventScript_152D63:: @ 8152D63
 	lock
 	faceplayer
-	compare 0x4084, 3
+	compare VAR_BIRCH_LAB_STATE, 3
 	goto_if 4, LittlerootTown_ProfessorBirchsLab_EventScript_152D90
 	checkflag FLAG_BIRCH_AIDE_MET
 	goto_if_eq LittlerootTown_ProfessorBirchsLab_EventScript_152D86
@@ -109,7 +109,7 @@ LittlerootTown_ProfessorBirchsLab_EventScript_152D9A:: @ 8152D9A
 	faceplayer
 	checkflag FLAG_UNKNOWN_BIRCH_380
 	goto_if 0, LittlerootTown_ProfessorBirchsLab_EventScript_1A037F
-	compare 0x4084, 5
+	compare VAR_BIRCH_LAB_STATE, 5
 	goto_if_eq LittlerootTown_ProfessorBirchsLab_EventScript_152E7B
 	msgbox LittlerootTown_ProfessorBirchsLab_Text_1740B4, 4
 	release
@@ -128,11 +128,11 @@ LittlerootTown_ProfessorBirchsLab_EventScript_152DBA:: @ 8152DBA
 	call_if 1, LittlerootTown_ProfessorBirchsLab_EventScript_152E13
 	compare RESULT, 1
 	call_if 1, LittlerootTown_ProfessorBirchsLab_EventScript_152E40
-	setvar 0x4084, 5
+	setvar VAR_BIRCH_LAB_STATE, 5
 	setflag FLAG_ADVENTURE_STARTED
-	setvar 0x4051, 1
-	setvar 0x408d, 4
-	setvar 0x4050, 3
+	setvar VAR_ROUTE102_ACCESSIBLE, 1
+	setvar VAR_LITTLEROOT_RIVAL_STATE, 4
+	setvar VAR_LITTLEROOT_STATE, 3
 	releaseall
 	end
 
diff --git a/data/scripts/maps/MauvilleCity.inc b/data/scripts/maps/MauvilleCity.inc
index 6a7e02848..6861e46c8 100644
--- a/data/scripts/maps/MauvilleCity.inc
+++ b/data/scripts/maps/MauvilleCity.inc
@@ -7,7 +7,7 @@ MauvilleCity_MapScript1_14C038:: @ 814C038
 	clearflag FLAG_HIDE_OCEANIC_MUSEUM_VISITORS
 	setflag FLAG_SYS_TV_START
 	clearflag FLAG_MAUVILLE_GYM_BARRIERS_STATE
-	setvar 0x4093, 0
+	setvar VAR_MAUVILLE_GYM_STATE, 0
 	checkflag FLAG_RECEIVED_TM24
 	call_if 1, MauvilleCity_EventScript_14C053
 	end
@@ -286,7 +286,7 @@ MauvilleCity_EventScript_14C2F2:: @ 814C2F2
 	faceplayer
 	checkflag FLAG_RECEIVED_TM24
 	goto_if_eq MauvilleCity_EventScript_14C368
-	compare 0x40ba, 2
+	compare VAR_NEW_MAUVILLE_STATE, 2
 	goto_if_eq MauvilleCity_EventScript_14C33C
 	checkflag FLAG_RECEIVED_BASEMENT_KEY
 	goto_if_eq MauvilleCity_EventScript_14C332
diff --git a/data/scripts/maps/MauvilleCity_GameCorner.inc b/data/scripts/maps/MauvilleCity_GameCorner.inc
index 8228238f3..c2b785254 100644
--- a/data/scripts/maps/MauvilleCity_GameCorner.inc
+++ b/data/scripts/maps/MauvilleCity_GameCorner.inc
@@ -32,8 +32,8 @@ MauvilleCity_GameCorner_EventScript_156A60:: @ 8156A60
 	end
 
 MauvilleCity_GameCorner_EventScript_156AAE:: @ 8156AAE
-	checkcoins 16385
-	compare 0x4001, 9950
+	checkcoins VAR_TEMP_1
+	compare VAR_TEMP_1, 9950
 	goto_if 4, MauvilleCity_GameCorner_EventScript_156B5C
 	checkmoney 0x3e8, 0
 	compare RESULT, 0
@@ -51,8 +51,8 @@ MauvilleCity_GameCorner_EventScript_156AAE:: @ 8156AAE
 	end
 
 MauvilleCity_GameCorner_EventScript_156AF0:: @ 8156AF0
-	checkcoins 16385
-	compare 0x4001, 9500
+	checkcoins VAR_TEMP_1
+	compare VAR_TEMP_1, 9500
 	goto_if 4, MauvilleCity_GameCorner_EventScript_156B5C
 	checkmoney 0x2710, 0
 	compare RESULT, 0
@@ -109,7 +109,7 @@ MauvilleCity_GameCorner_EventScript_156B88:: @ 8156B88
 	message MauvilleCity_GameCorner_Text_181E17
 	waitmessage
 	showcoinsbox 0, 0
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	goto MauvilleCity_GameCorner_EventScript_156BA6
 
 MauvilleCity_GameCorner_EventScript_156B9B:: @ 8156B9B
@@ -128,17 +128,17 @@ MauvilleCity_GameCorner_EventScript_156BA6:: @ 8156BA6
 	end
 
 MauvilleCity_GameCorner_EventScript_156BE2:: @ 8156BE2
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	bufferdecorationname 0, 88
 	goto MauvilleCity_GameCorner_EventScript_156C0C
 
 MauvilleCity_GameCorner_EventScript_156BF0:: @ 8156BF0
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	bufferdecorationname 0, 89
 	goto MauvilleCity_GameCorner_EventScript_156C0C
 
 MauvilleCity_GameCorner_EventScript_156BFE:: @ 8156BFE
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	bufferdecorationname 0, 90
 	goto MauvilleCity_GameCorner_EventScript_156C0C
 
@@ -146,15 +146,15 @@ MauvilleCity_GameCorner_EventScript_156C0C:: @ 8156C0C
 	msgbox MauvilleCity_GameCorner_Text_181E33, 5
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_156D0D
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 1, MauvilleCity_GameCorner_EventScript_156C46
 	case 2, MauvilleCity_GameCorner_EventScript_156C80
 	case 3, MauvilleCity_GameCorner_EventScript_156CBA
 	end
 
 MauvilleCity_GameCorner_EventScript_156C46:: @ 8156C46
-	checkcoins 16386
-	compare 0x4002, 1000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 1000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156CF4
 	bufferdecorationname 1, 88
 	checkdecorspace 88
@@ -169,8 +169,8 @@ MauvilleCity_GameCorner_EventScript_156C46:: @ 8156C46
 	end
 
 MauvilleCity_GameCorner_EventScript_156C80:: @ 8156C80
-	checkcoins 16386
-	compare 0x4002, 1000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 1000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156CF4
 	bufferdecorationname 1, 89
 	checkdecorspace 89
@@ -185,8 +185,8 @@ MauvilleCity_GameCorner_EventScript_156C80:: @ 8156C80
 	end
 
 MauvilleCity_GameCorner_EventScript_156CBA:: @ 8156CBA
-	checkcoins 16386
-	compare 0x4002, 1000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 1000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156CF4
 	bufferdecorationname 1, 90
 	checkdecorspace 90
@@ -230,7 +230,7 @@ MauvilleCity_GameCorner_EventScript_156D36:: @ 8156D36
 	message MauvilleCity_GameCorner_Text_181E17
 	waitmessage
 	showcoinsbox 0, 0
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	goto MauvilleCity_GameCorner_EventScript_156D54
 
 MauvilleCity_GameCorner_EventScript_156D49:: @ 8156D49
@@ -251,27 +251,27 @@ MauvilleCity_GameCorner_EventScript_156D54:: @ 8156D54
 	end
 
 MauvilleCity_GameCorner_EventScript_156DA6:: @ 8156DA6
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	bufferitemname 0, ITEM_TM32
 	goto MauvilleCity_GameCorner_EventScript_156DEC
 
 MauvilleCity_GameCorner_EventScript_156DB4:: @ 8156DB4
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	bufferitemname 0, ITEM_TM29
 	goto MauvilleCity_GameCorner_EventScript_156DEC
 
 MauvilleCity_GameCorner_EventScript_156DC2:: @ 8156DC2
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	bufferitemname 0, ITEM_TM35
 	goto MauvilleCity_GameCorner_EventScript_156DEC
 
 MauvilleCity_GameCorner_EventScript_156DD0:: @ 8156DD0
-	setvar 0x4001, 4
+	setvar VAR_TEMP_1, 4
 	bufferitemname 0, ITEM_TM24
 	goto MauvilleCity_GameCorner_EventScript_156DEC
 
 MauvilleCity_GameCorner_EventScript_156DDE:: @ 8156DDE
-	setvar 0x4001, 5
+	setvar VAR_TEMP_1, 5
 	bufferitemname 0, ITEM_TM13
 	goto MauvilleCity_GameCorner_EventScript_156DEC
 
@@ -279,7 +279,7 @@ MauvilleCity_GameCorner_EventScript_156DEC:: @ 8156DEC
 	msgbox MauvilleCity_GameCorner_Text_181E33, 5
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_156F77
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 1, MauvilleCity_GameCorner_EventScript_156E3C
 	case 2, MauvilleCity_GameCorner_EventScript_156E76
 	case 3, MauvilleCity_GameCorner_EventScript_156EB0
@@ -288,8 +288,8 @@ MauvilleCity_GameCorner_EventScript_156DEC:: @ 8156DEC
 	end
 
 MauvilleCity_GameCorner_EventScript_156E3C:: @ 8156E3C
-	checkcoins 16386
-	compare 0x4002, 1500
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 1500
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156F5E
 	checkitemspace ITEM_TM32, 1
 	compare RESULT, 0
@@ -303,8 +303,8 @@ MauvilleCity_GameCorner_EventScript_156E3C:: @ 8156E3C
 	end
 
 MauvilleCity_GameCorner_EventScript_156E76:: @ 8156E76
-	checkcoins 16386
-	compare 0x4002, 3500
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 3500
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156F5E
 	checkitemspace ITEM_TM29, 1
 	compare RESULT, 0
@@ -318,8 +318,8 @@ MauvilleCity_GameCorner_EventScript_156E76:: @ 8156E76
 	end
 
 MauvilleCity_GameCorner_EventScript_156EB0:: @ 8156EB0
-	checkcoins 16386
-	compare 0x4002, 4000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 4000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156F5E
 	checkitemspace ITEM_TM35, 1
 	compare RESULT, 0
@@ -333,8 +333,8 @@ MauvilleCity_GameCorner_EventScript_156EB0:: @ 8156EB0
 	end
 
 MauvilleCity_GameCorner_EventScript_156EEA:: @ 8156EEA
-	checkcoins 16386
-	compare 0x4002, 4000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 4000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156F5E
 	checkitemspace ITEM_TM24, 1
 	compare RESULT, 0
@@ -348,8 +348,8 @@ MauvilleCity_GameCorner_EventScript_156EEA:: @ 8156EEA
 	end
 
 MauvilleCity_GameCorner_EventScript_156F24:: @ 8156F24
-	checkcoins 16386
-	compare 0x4002, 4000
+	checkcoins VAR_TEMP_2
+	compare VAR_TEMP_2, 4000
 	goto_if 0, MauvilleCity_GameCorner_EventScript_156F5E
 	checkitemspace ITEM_TM13, 1
 	compare RESULT, 0
@@ -394,7 +394,7 @@ MauvilleCity_GameCorner_EventScript_156F96:: @ 8156F96
 	msgbox MauvilleCity_GameCorner_Text_181F3D, 5
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_157068
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, MauvilleCity_GameCorner_EventScript_156FDB
 	case 1, MauvilleCity_GameCorner_EventScript_157005
 	case 2, MauvilleCity_GameCorner_EventScript_15702F
@@ -462,8 +462,8 @@ MauvilleCity_GameCorner_EventScript_15707C:: @ 815707C
 MauvilleCity_GameCorner_EventScript_15709C:: @ 815709C
 	checkflag FLAG_RECEIVED_20_COINS
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1570CA
-	checkcoins 16385
-	compare 0x4001, 1
+	checkcoins VAR_TEMP_1
+	compare VAR_TEMP_1, 1
 	goto_if 4, MauvilleCity_GameCorner_EventScript_1570CA
 	setflag FLAG_RECEIVED_20_COINS
 	givecoins 20
@@ -524,8 +524,8 @@ MauvilleCity_GameCorner_EventScript_157135:: @ 8157135
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 0
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 0
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -535,8 +535,8 @@ MauvilleCity_GameCorner_EventScript_157155:: @ 8157155
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 1
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 1
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -546,8 +546,8 @@ MauvilleCity_GameCorner_EventScript_157175:: @ 8157175
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 2
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 2
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -557,8 +557,8 @@ MauvilleCity_GameCorner_EventScript_157195:: @ 8157195
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 3
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 3
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -568,8 +568,8 @@ MauvilleCity_GameCorner_EventScript_1571B5:: @ 81571B5
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 4
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 4
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -579,8 +579,8 @@ MauvilleCity_GameCorner_EventScript_1571D5:: @ 81571D5
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 5
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 5
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -590,8 +590,8 @@ MauvilleCity_GameCorner_EventScript_1571F5:: @ 81571F5
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 6
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 6
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -601,8 +601,8 @@ MauvilleCity_GameCorner_EventScript_157215:: @ 8157215
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 7
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 7
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -612,8 +612,8 @@ MauvilleCity_GameCorner_EventScript_157235:: @ 8157235
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 8
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 8
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -623,8 +623,8 @@ MauvilleCity_GameCorner_EventScript_157255:: @ 8157255
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 9
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 9
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -634,8 +634,8 @@ MauvilleCity_GameCorner_EventScript_157275:: @ 8157275
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 10
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 10
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
@@ -645,8 +645,8 @@ MauvilleCity_GameCorner_EventScript_157295:: @ 8157295
 	checkitem ITEM_COIN_CASE, 1
 	compare RESULT, 0
 	goto_if_eq MauvilleCity_GameCorner_EventScript_1572B5
-	setvar 0x8004, 11
-	specialvar RESULT, sub_810F424
+	setvar VAR_SPECIAL_4, 11
+	specialvar RESULT, GetSlotMachineId
 	playslotmachine RESULT
 	releaseall
 	end
diff --git a/data/scripts/maps/MauvilleCity_Gym.inc b/data/scripts/maps/MauvilleCity_Gym.inc
index 799fb0992..05287c7de 100644
--- a/data/scripts/maps/MauvilleCity_Gym.inc
+++ b/data/scripts/maps/MauvilleCity_Gym.inc
@@ -5,7 +5,7 @@ MauvilleCity_Gym_MapScripts:: @ 8156450
 MauvilleCity_Gym_MapScript1_156456:: @ 8156456
 	checkflag FLAG_DEFEATED_MAUVILLE_GYM
 	goto_if_eq MauvilleCity_Gym_EventScript_1565A7
-	switch 0x4093
+	switch VAR_MAUVILLE_GYM_STATE
 	case 0, MauvilleCity_Gym_EventScript_156491
 	case 1, MauvilleCity_Gym_EventScript_15657D
 	case 2, MauvilleCity_Gym_EventScript_15658B
@@ -46,19 +46,19 @@ MauvilleCity_Gym_EventScript_15649B:: @ 815649B
 	end
 
 MauvilleCity_Gym_EventScript_15657D:: @ 815657D
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	special MauvilleGymSpecial1
 	goto MauvilleCity_Gym_EventScript_156491
 	end
 
 MauvilleCity_Gym_EventScript_15658B:: @ 815658B
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	special MauvilleGymSpecial1
 	goto MauvilleCity_Gym_EventScript_156491
 	end
 
 MauvilleCity_Gym_EventScript_156599:: @ 8156599
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	special MauvilleGymSpecial1
 	goto MauvilleCity_Gym_EventScript_156491
 	end
@@ -71,7 +71,7 @@ MauvilleCity_Gym_EventScript_1565AB:: @ 81565AB
 	trainerbattle 1, OPPONENT_WATTSON, 0, MauvilleCity_Gym_Text_180C32, MauvilleCity_Gym_Text_180D64, MauvilleCity_Gym_EventScript_1565DB
 	checkflag FLAG_RECEIVED_TM34
 	goto_if 0, MauvilleCity_Gym_EventScript_15661D
-	compare 0x40ba, 2
+	compare VAR_NEW_MAUVILLE_STATE, 2
 	goto_if_eq MauvilleCity_Gym_EventScript_156641
 	msgbox MauvilleCity_Gym_Text_180EDB, 4
 	release
@@ -84,10 +84,10 @@ MauvilleCity_Gym_EventScript_1565DB:: @ 81565DB
 	msgbox MauvilleCity_Gym_Text_180DDA, 4
 	setflag FLAG_DEFEATED_MAUVILLE_GYM
 	setflag FLAG_BADGE03_GET
-	addvar 0x4085, 1
-	compare 0x4085, 6
+	addvar VAR_PETALBURG_GYM_STATE, 1
+	compare VAR_PETALBURG_GYM_STATE, 6
 	call_if 1, MauvilleCity_Gym_EventScript_1A00FB
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	call MauvilleCity_Gym_EventScript_1A01C0
 	special MauvilleGymSpecial3
 	special DrawWholeMapView
@@ -113,10 +113,10 @@ MauvilleCity_Gym_EventScript_15664B:: @ 815664B
 	lockall
 	checkflag FLAG_DEFEATED_MAUVILLE_GYM
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	compare 0x4093, 1
+	compare VAR_MAUVILLE_GYM_STATE, 1
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	setvar 0x4093, 1
-	setvar 0x8004, 0
+	setvar VAR_MAUVILLE_GYM_STATE, 1
+	setvar VAR_SPECIAL_4, 0
 	goto MauvilleCity_Gym_EventScript_1566BA
 	end
 
@@ -124,10 +124,10 @@ MauvilleCity_Gym_EventScript_156670:: @ 8156670
 	lockall
 	checkflag FLAG_DEFEATED_MAUVILLE_GYM
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	compare 0x4093, 2
+	compare VAR_MAUVILLE_GYM_STATE, 2
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	setvar 0x4093, 2
-	setvar 0x8004, 1
+	setvar VAR_MAUVILLE_GYM_STATE, 2
+	setvar VAR_SPECIAL_4, 1
 	goto MauvilleCity_Gym_EventScript_1566BA
 	end
 
@@ -135,10 +135,10 @@ MauvilleCity_Gym_EventScript_156695:: @ 8156695
 	lockall
 	checkflag FLAG_DEFEATED_MAUVILLE_GYM
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	compare 0x4093, 3
+	compare VAR_MAUVILLE_GYM_STATE, 3
 	goto_if_eq MauvilleCity_Gym_EventScript_1566DA
-	setvar 0x4093, 3
-	setvar 0x8004, 2
+	setvar VAR_MAUVILLE_GYM_STATE, 3
+	setvar VAR_SPECIAL_4, 2
 	goto MauvilleCity_Gym_EventScript_1566BA
 	end
 
diff --git a/data/scripts/maps/MauvilleCity_PokemonCenter_1F.inc b/data/scripts/maps/MauvilleCity_PokemonCenter_1F.inc
index de30e21cd..85590f9c2 100644
--- a/data/scripts/maps/MauvilleCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/MauvilleCity_PokemonCenter_1F.inc
@@ -13,7 +13,7 @@ MauvilleCity_PokemonCenter_1F_EventScript_157365:: @ 8157365
 	end
 
 MauvilleCity_PokemonCenter_1F_EventScript_157369:: @ 8157369
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call MauvilleCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/MeteorFalls_1F_1R.inc b/data/scripts/maps/MeteorFalls_1F_1R.inc
index 7ce6e3704..a3e396ab0 100644
--- a/data/scripts/maps/MeteorFalls_1F_1R.inc
+++ b/data/scripts/maps/MeteorFalls_1F_1R.inc
@@ -78,7 +78,7 @@ MeteorFalls_1F_1R_EventScript_15C49C:: @ 815C49C
 	removeobject 8
 	removeobject 9
 	setflag FLAG_HIDE_GRUNTS_BLOCKING_CABLE_CAR
-	setvar 0x40bf, 1
+	setvar VAR_METEOR_FALLS_STATE, 1
 	releaseall
 	end
 
diff --git a/data/scripts/maps/MeteorFalls_1F_2R.inc b/data/scripts/maps/MeteorFalls_1F_2R.inc
index b3a0c51fe..49d629294 100644
--- a/data/scripts/maps/MeteorFalls_1F_2R.inc
+++ b/data/scripts/maps/MeteorFalls_1F_2R.inc
@@ -3,7 +3,7 @@ MeteorFalls_1F_2R_MapScripts:: @ 815C678
 
 MeteorFalls_1F_2R_EventScript_15C679:: @ 815C679
 	trainerbattle 0, OPPONENT_NICOLAS_1, 0, MeteorFalls_1F_2R_Text_1939C5, MeteorFalls_1F_2R_Text_193A35
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq MeteorFalls_1F_2R_EventScript_15C6A0
 	msgbox MeteorFalls_1F_2R_Text_193A60, 6
@@ -16,7 +16,7 @@ MeteorFalls_1F_2R_EventScript_15C6A0:: @ 815C6A0
 
 MeteorFalls_1F_2R_EventScript_15C6B7:: @ 815C6B7
 	trainerbattle 4, OPPONENT_JOHN_AND_JAY_1, 0, MeteorFalls_1F_2R_Text_193BB7, MeteorFalls_1F_2R_Text_193C10, MeteorFalls_1F_2R_Text_193C9F
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq MeteorFalls_1F_2R_EventScript_15C6E2
 	msgbox MeteorFalls_1F_2R_Text_193C35, 6
@@ -29,7 +29,7 @@ MeteorFalls_1F_2R_EventScript_15C6E2:: @ 815C6E2
 
 MeteorFalls_1F_2R_EventScript_15C6FD:: @ 815C6FD
 	trainerbattle 4, OPPONENT_JOHN_AND_JAY_1, 0, MeteorFalls_1F_2R_Text_193D10, MeteorFalls_1F_2R_Text_193D6E, MeteorFalls_1F_2R_Text_193DFB
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq MeteorFalls_1F_2R_EventScript_15C728
 	msgbox MeteorFalls_1F_2R_Text_193D9A, 6
diff --git a/data/scripts/maps/MossdeepCity.inc b/data/scripts/maps/MossdeepCity.inc
index f165bd3ef..fd4b8cfbf 100644
--- a/data/scripts/maps/MossdeepCity.inc
+++ b/data/scripts/maps/MossdeepCity.inc
@@ -53,7 +53,7 @@ MossdeepCity_EventScript_14CFFF:: @ 814CFFF
 
 MossdeepCity_EventScript_14D008:: @ 814D008
 	setflag FLAG_VISITED_MOSSDEEP_CITY
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	end
 
 MossdeepCity_EventScript_14D011:: @ 814D011
diff --git a/data/scripts/maps/MossdeepCity_GameCorner_1F.inc b/data/scripts/maps/MossdeepCity_GameCorner_1F.inc
index 75fc3c6b8..ad3b366a8 100644
--- a/data/scripts/maps/MossdeepCity_GameCorner_1F.inc
+++ b/data/scripts/maps/MossdeepCity_GameCorner_1F.inc
@@ -19,12 +19,12 @@ MossdeepCity_GameCorner_1F_MapScript1_15AC84:: @ 815AC84
 	special ValidateEReaderTrainer
 	compare RESULT, 0
 	call_if 1, MossdeepCity_GameCorner_1F_EventScript_15AC9E
-	compare 0x40c0, 0
+	compare VAR_GAME_CORNER_STATE, 0
 	call_if 5, MossdeepCity_GameCorner_1F_EventScript_15ACAF
 	end
 
 MossdeepCity_GameCorner_1F_EventScript_15AC9E:: @ 815AC9E
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	setobjectxyperm 1, 3, 2
 	setobjectmovementtype 1, 8
 	return
@@ -35,9 +35,9 @@ MossdeepCity_GameCorner_1F_EventScript_15ACAF:: @ 815ACAF
 	return
 
 MossdeepCity_GameCorner_1F_MapScript2_15ACBB:: @ 815ACBB
-	map_script_2 0x40c0, 1, MossdeepCity_GameCorner_1F_EventScript_15ACD5
-	map_script_2 0x40c0, 2, MossdeepCity_GameCorner_1F_EventScript_15ACD5
-	map_script_2 0x40c0, 3, MossdeepCity_GameCorner_1F_EventScript_15ACD5
+	map_script_2 VAR_GAME_CORNER_STATE, 1, MossdeepCity_GameCorner_1F_EventScript_15ACD5
+	map_script_2 VAR_GAME_CORNER_STATE, 2, MossdeepCity_GameCorner_1F_EventScript_15ACD5
+	map_script_2 VAR_GAME_CORNER_STATE, 3, MossdeepCity_GameCorner_1F_EventScript_15ACD5
 	.2byte 0
 
 MossdeepCity_GameCorner_1F_EventScript_15ACD5:: @ 815ACD5
@@ -49,14 +49,14 @@ MossdeepCity_GameCorner_1F_EventScript_15ACD5:: @ 815ACD5
 	moveobjectoffscreen 1
 	applymovement 255, MossdeepCity_GameCorner_1F_Movement_1A0841
 	waitmovement 0
-	compare 0x40c0, 1
+	compare VAR_GAME_CORNER_STATE, 1
 	call_if 1, MossdeepCity_GameCorner_1F_EventScript_15AD22
-	compare 0x40c0, 2
+	compare VAR_GAME_CORNER_STATE, 2
 	call_if 1, MossdeepCity_GameCorner_1F_EventScript_15AD2B
-	compare 0x40c0, 3
+	compare VAR_GAME_CORNER_STATE, 3
 	call_if 1, MossdeepCity_GameCorner_1F_EventScript_15AD34
 	special LoadPlayerParty
-	setvar 0x40c0, 0
+	setvar VAR_GAME_CORNER_STATE, 0
 	releaseall
 	end
 
@@ -84,7 +84,7 @@ MossdeepCity_GameCorner_1F_Movement_15AD3F:: @ 815AD3F
 MossdeepCity_GameCorner_1F_EventScript_15AD42:: @ 815AD42
 	lock
 	faceplayer
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	goto_if_eq MossdeepCity_GameCorner_1F_EventScript_15AD59
 	msgbox MossdeepCity_GameCorner_1F_Text_18E59A, 4
 	release
@@ -92,7 +92,7 @@ MossdeepCity_GameCorner_1F_EventScript_15AD42:: @ 815AD42
 
 MossdeepCity_GameCorner_1F_EventScript_15AD59:: @ 815AD59
 	special SavePlayerParty
-	special sub_810F414
+	special BufferEReaderTrainerName
 	msgbox MossdeepCity_GameCorner_1F_Text_18E650, 5
 	compare RESULT, 0
 	goto_if_eq MossdeepCity_GameCorner_1F_EventScript_15ADE8
diff --git a/data/scripts/maps/MossdeepCity_GameCorner_B1F.inc b/data/scripts/maps/MossdeepCity_GameCorner_B1F.inc
index 12a94154b..9f20b6310 100644
--- a/data/scripts/maps/MossdeepCity_GameCorner_B1F.inc
+++ b/data/scripts/maps/MossdeepCity_GameCorner_B1F.inc
@@ -8,7 +8,7 @@ MossdeepCity_GameCorner_B1F_MapScript1_15AE60:: @ 815AE60
 	end
 
 MossdeepCity_GameCorner_B1F_MapScript2_15AE64:: @ 815AE64
-	map_script_2 0x4001, 0, MossdeepCity_GameCorner_B1F_EventScript_15AE6E
+	map_script_2 VAR_TEMP_1, 0, MossdeepCity_GameCorner_B1F_EventScript_15AE6E
 	.2byte 0
 
 MossdeepCity_GameCorner_B1F_EventScript_15AE6E:: @ 815AE6E
@@ -18,9 +18,9 @@ MossdeepCity_GameCorner_B1F_EventScript_15AE6E:: @ 815AE6E
 	special PrintEReaderTrainerGreeting
 	msgbox gStringVar4, 4
 	closemessage
-	setvar 0x8004, 2
-	setvar 0x8005, 0
-	special sub_813556C
+	setvar VAR_SPECIAL_4, 2
+	setvar VAR_SPECIAL_5, 0
+	special StartSpecialBattle
 	waitstate
 	compare RESULT, 3
 	call_if 1, MossdeepCity_GameCorner_B1F_EventScript_15AED5
@@ -33,26 +33,26 @@ MossdeepCity_GameCorner_B1F_EventScript_15AE6E:: @ 815AE6E
 	applymovement 255, MossdeepCity_GameCorner_B1F_Movement_15AEFF
 	waitmovement 0
 	special LoadPlayerParty
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	warp MAP_MOSSDEEP_CITY_GAME_CORNER_1F, 255, 3, 1
 	waitstate
 	releaseall
 	end
 
 MossdeepCity_GameCorner_B1F_EventScript_15AED5:: @ 815AED5
-	setvar 0x40c0, 3
+	setvar VAR_GAME_CORNER_STATE, 3
 	msgbox MossdeepCity_GameCorner_B1F_Text_18E796, 4
 	return
 
 MossdeepCity_GameCorner_B1F_EventScript_15AEE3:: @ 815AEE3
-	setvar 0x40c0, 1
+	setvar VAR_GAME_CORNER_STATE, 1
 	special ShowFieldMessageStringVar4
 	waitmessage
 	waitbuttonpress
 	return
 
 MossdeepCity_GameCorner_B1F_EventScript_15AEEE:: @ 815AEEE
-	setvar 0x40c0, 2
+	setvar VAR_GAME_CORNER_STATE, 2
 	special ShowFieldMessageStringVar4
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/MossdeepCity_Gym.inc b/data/scripts/maps/MossdeepCity_Gym.inc
index b1550a4c1..54a9546c4 100644
--- a/data/scripts/maps/MossdeepCity_Gym.inc
+++ b/data/scripts/maps/MossdeepCity_Gym.inc
@@ -65,7 +65,7 @@ MossdeepCity_Gym_EventScript_15A594:: @ 815A594
 	setflag FLAG_BADGE07_GET
 	clearflag FLAG_HIDE_BRINEY_SLATEPORT_SHIPYARD
 	clearflag FLAG_UNKNOWN_393
-	setvar 0x8008, 7
+	setvar VAR_SPECIAL_8, 7
 	call MossdeepCity_Gym_EventScript_1A01C0
 	clearflag FLAG_HIDE_WORKERS_SLATEPORT_HARBOR
 	goto MossdeepCity_Gym_EventScript_15A5C6
diff --git a/data/scripts/maps/MossdeepCity_PokemonCenter_1F.inc b/data/scripts/maps/MossdeepCity_PokemonCenter_1F.inc
index c26238102..a722e666b 100644
--- a/data/scripts/maps/MossdeepCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/MossdeepCity_PokemonCenter_1F.inc
@@ -7,7 +7,7 @@ MossdeepCity_PokemonCenter_1F_MapScript1_15A8D6:: @ 815A8D6
 	end
 
 MossdeepCity_PokemonCenter_1F_EventScript_15A8DA:: @ 815A8DA
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call MossdeepCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/MossdeepCity_StevensHouse.inc b/data/scripts/maps/MossdeepCity_StevensHouse.inc
index 7e08cfa69..eababfa6c 100644
--- a/data/scripts/maps/MossdeepCity_StevensHouse.inc
+++ b/data/scripts/maps/MossdeepCity_StevensHouse.inc
@@ -14,7 +14,7 @@ MossdeepCity_StevensHouse_EventScript_15A9DF:: @ 815A9DF
 	return
 
 MossdeepCity_StevensHouse_MapScript1_15A9E9:: @ 815A9E9
-	compare 0x40c6, 1
+	compare VAR_STEVENS_HOUSE_STATE, 1
 	call_if 1, MossdeepCity_StevensHouse_EventScript_15A9F5
 	end
 
@@ -24,7 +24,7 @@ MossdeepCity_StevensHouse_EventScript_15A9F5:: @ 815A9F5
 	return
 
 MossdeepCity_StevensHouse_MapScript2_15AA01:: @ 815AA01
-	map_script_2 0x40c6, 0, MossdeepCity_StevensHouse_EventScript_15AA0B
+	map_script_2 VAR_STEVENS_HOUSE_STATE, 0, MossdeepCity_StevensHouse_EventScript_15AA0B
 	.2byte 0
 
 MossdeepCity_StevensHouse_EventScript_15AA0B:: @ 815AA0B
@@ -47,7 +47,7 @@ MossdeepCity_StevensHouse_EventScript_15AA0B:: @ 815AA0B
 	delay 20
 	applymovement 1, MossdeepCity_StevensHouse_Movement_15AA76
 	waitmovement 0
-	setvar 0x40c6, 1
+	setvar VAR_STEVENS_HOUSE_STATE, 1
 	releaseall
 	end
 
@@ -77,7 +77,7 @@ MossdeepCity_StevensHouse_EventScript_15AA7C:: @ 815AA7C
 	getpartysize
 	compare RESULT, 6
 	goto_if_eq MossdeepCity_StevensHouse_EventScript_15AADC
-	copyvar 0x8004, RESULT
+	copyvar VAR_SPECIAL_4, RESULT
 	removeobject 2
 	playfanfare 370
 	message MossdeepCity_StevensHouse_Text_18DD61
diff --git a/data/scripts/maps/MtChimney.inc b/data/scripts/maps/MtChimney.inc
index a51695b59..d93ec772a 100644
--- a/data/scripts/maps/MtChimney.inc
+++ b/data/scripts/maps/MtChimney.inc
@@ -4,7 +4,7 @@ MtChimney_MapScripts:: @ 815CF7C
 	.byte 0
 
 MtChimney_MapScript1_15CF87:: @ 815CF87
-	setvar 0x40bd, 1
+	setvar VAR_JAGGED_PASS_ASH_WEATHER, 1
 	call MtChimney_EventScript_1A0196
 	end
 
@@ -440,7 +440,7 @@ MtChimney_EventScript_15D1DA:: @ 815D1DA
 
 MtChimney_EventScript_15D1E3:: @ 815D1E3
 	trainerbattle 0, OPPONENT_SHELBY_1, 0, MtChimney_Text_19597F, MtChimney_Text_1959D8
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq MtChimney_EventScript_15D20A
 	msgbox MtChimney_Text_195A04, 6
diff --git a/data/scripts/maps/MtChimney_CableCarStation.inc b/data/scripts/maps/MtChimney_CableCarStation.inc
index 9d99eb5fb..6b919f2ca 100644
--- a/data/scripts/maps/MtChimney_CableCarStation.inc
+++ b/data/scripts/maps/MtChimney_CableCarStation.inc
@@ -4,7 +4,7 @@ MtChimney_CableCarStation_MapScripts:: @ 815C0FA
 	.byte 0
 
 MtChimney_CableCarStation_MapScript1_15C105:: @ 815C105
-	compare 0x40a3, 1
+	compare VAR_CABLE_CAR_STATION_STATE, 1
 	call_if 1, MtChimney_CableCarStation_EventScript_15C111
 	end
 
@@ -14,7 +14,7 @@ MtChimney_CableCarStation_EventScript_15C111:: @ 815C111
 	return
 
 MtChimney_CableCarStation_MapScript2_15C11D:: @ 815C11D
-	map_script_2 0x40a3, 1, MtChimney_CableCarStation_EventScript_15C127
+	map_script_2 VAR_CABLE_CAR_STATION_STATE, 1, MtChimney_CableCarStation_EventScript_15C127
 	.2byte 0
 
 MtChimney_CableCarStation_EventScript_15C127:: @ 815C127
@@ -22,7 +22,7 @@ MtChimney_CableCarStation_EventScript_15C127:: @ 815C127
 	applymovement 255, MtChimney_CableCarStation_Movement_15C1B4
 	applymovement 1, MtChimney_CableCarStation_Movement_15C1AA
 	waitmovement 0
-	setvar 0x40a3, 0
+	setvar VAR_CABLE_CAR_STATION_STATE, 0
 	setobjectxyperm 1, 6, 7
 	setobjectmovementtype 1, 8
 	releaseall
@@ -44,8 +44,8 @@ MtChimney_CableCarStation_EventScript_15C16C:: @ 815C16C
 	applymovement 1, MtChimney_CableCarStation_Movement_15C1A5
 	applymovement 255, MtChimney_CableCarStation_Movement_15C1AF
 	waitmovement 0
-	setvar 0x8004, 1
-	setvar 0x40a3, 2
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_CABLE_CAR_STATION_STATE, 2
 	incrementgamestat GAME_STAT_RODE_CABLE_CAR
 	special CableCarWarp
 	special sub_8123218
diff --git a/data/scripts/maps/MtPyre_6F.inc b/data/scripts/maps/MtPyre_6F.inc
index 433b533b3..ae09300a3 100644
--- a/data/scripts/maps/MtPyre_6F.inc
+++ b/data/scripts/maps/MtPyre_6F.inc
@@ -3,7 +3,7 @@ MtPyre_6F_MapScripts:: @ 815D447
 
 MtPyre_6F_EventScript_15D448:: @ 815D448
 	trainerbattle 0, OPPONENT_VALERIE_1, 0, MtPyre_6F_Text_1969FE, MtPyre_6F_Text_196A30
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq MtPyre_6F_EventScript_15D46F
 	msgbox MtPyre_6F_Text_196A4C, 6
diff --git a/data/scripts/maps/MtPyre_Exterior.inc b/data/scripts/maps/MtPyre_Exterior.inc
index 550f74d9a..76f1736c2 100644
--- a/data/scripts/maps/MtPyre_Exterior.inc
+++ b/data/scripts/maps/MtPyre_Exterior.inc
@@ -7,8 +7,8 @@ MtPyre_Exterior_MapScript1_15D48C:: @ 815D48C
 	end
 
 MtPyre_Exterior_EventScript_15D492:: @ 815D492
-	getplayerxy 0x4000, 0x4001
-	compare 0x4001, 12
+	getplayerxy VAR_TEMP_0, VAR_TEMP_1
+	compare VAR_TEMP_1, 12
 	goto_if 0, MtPyre_Exterior_EventScript_15D4A3
 	return
 
diff --git a/data/scripts/maps/MtPyre_Summit.inc b/data/scripts/maps/MtPyre_Summit.inc
index 73e2e4d97..9cd4eecd1 100644
--- a/data/scripts/maps/MtPyre_Summit.inc
+++ b/data/scripts/maps/MtPyre_Summit.inc
@@ -8,19 +8,19 @@ MtPyre_Summit_MapScript1_15D4B7:: @ 815D4B7
 
 MtPyre_Summit_EventScript_15D4BD:: @ 815D4BD
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto MtPyre_Summit_EventScript_15D4E1
 	end
 
 MtPyre_Summit_EventScript_15D4C9:: @ 815D4C9
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto MtPyre_Summit_EventScript_15D4E1
 	end
 
 MtPyre_Summit_EventScript_15D4D5:: @ 815D4D5
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto MtPyre_Summit_EventScript_15D4E1
 	end
 
@@ -30,11 +30,11 @@ MtPyre_Summit_EventScript_15D4E1:: @ 815D4E1
 	applymovement 2, MtPyre_Summit_Movement_1A0845
 	waitmovement 0
 	delay 50
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, MtPyre_Summit_EventScript_15D593
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, MtPyre_Summit_EventScript_15D59E
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, MtPyre_Summit_EventScript_15D59F
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B52B0, 4
@@ -52,11 +52,11 @@ MtPyre_Summit_EventScript_15D4E1:: @ 815D4E1
 	fadescreen 0
 	delay 20
 	call MtPyre_Summit_EventScript_15D57A
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, MtPyre_Summit_EventScript_15D5AA
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, MtPyre_Summit_EventScript_15D5BF
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, MtPyre_Summit_EventScript_15D5CA
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B53AB, 4
@@ -70,11 +70,11 @@ MtPyre_Summit_EventScript_15D4E1:: @ 815D4E1
 
 MtPyre_Summit_EventScript_15D57A:: @ 815D57A
 	setflag FLAG_MT_PYRE_ORB_STOLEN
-	setvar 0x4058, 1
+	setvar VAR_SLATEPORT_STATE, 1
 	clearflag FLAG_HIDE_STERN_SLATEPORT
 	clearflag FLAG_HIDE_GABBY_AND_TY_SLATEPORT
-	setvar 0x40a0, 1
-	setvar 0x40b9, 1
+	setvar VAR_SLATEPORT_HARBOR_STATE, 1
+	setvar VAR_MT_PYRE_STATE, 1
 	return
 
 MtPyre_Summit_EventScript_15D593:: @ 815D593
@@ -196,7 +196,7 @@ MtPyre_Summit_EventScript_15D64A:: @ 815D64A
 	end
 
 MtPyre_Summit_EventScript_15D669:: @ 815D669
-	setvar 0x8004, ITEM_RED_OR_BLUE_ORB
+	setvar VAR_SPECIAL_4, ITEM_RED_OR_BLUE_ORB
 	call MtPyre_Summit_EventScript_1A067F
 	closemessage
 	applymovement LAST_TALKED, MtPyre_Summit_Movement_1A0841
@@ -246,19 +246,19 @@ MtPyre_Summit_EventScript_15D6C4:: @ 815D6C4
 
 MtPyre_Summit_EventScript_15D6CE:: @ 815D6CE
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto MtPyre_Summit_EventScript_15D6F2
 	end
 
 MtPyre_Summit_EventScript_15D6DA:: @ 815D6DA
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto MtPyre_Summit_EventScript_15D6F2
 	end
 
 MtPyre_Summit_EventScript_15D6E6:: @ 815D6E6
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto MtPyre_Summit_EventScript_15D6F2
 	end
 
@@ -268,11 +268,11 @@ MtPyre_Summit_EventScript_15D6F2:: @ 815D6F2
 	applymovement 2, MtPyre_Summit_Movement_1A0845
 	waitmovement 0
 	delay 50
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, MtPyre_Summit_EventScript_15D75E
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, MtPyre_Summit_EventScript_15D769
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, MtPyre_Summit_EventScript_15D774
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B5BFC, 4
@@ -280,14 +280,14 @@ MtPyre_Summit_EventScript_15D6F2:: @ 815D6F2
 	msgbox MtPyre_Summit_Text_1B6848, 4
 	.endif
 	closemessage
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, MtPyre_Summit_EventScript_15D77F
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, MtPyre_Summit_EventScript_15D78A
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, MtPyre_Summit_EventScript_15D795
 	removeobject 2
-	setvar 0x40b9, 3
+	setvar VAR_MT_PYRE_STATE, 3
 	releaseall
 	end
 
diff --git a/data/scripts/maps/NewMauville_Entrance.inc b/data/scripts/maps/NewMauville_Entrance.inc
index a88b35087..1e4cdf256 100644
--- a/data/scripts/maps/NewMauville_Entrance.inc
+++ b/data/scripts/maps/NewMauville_Entrance.inc
@@ -4,7 +4,7 @@ NewMauville_Entrance_MapScripts:: @ 815E48A
 	.byte 0
 
 NewMauville_Entrance_MapScript1_15E495:: @ 815E495
-	compare 0x40ba, 0
+	compare VAR_NEW_MAUVILLE_STATE, 0
 	call_if 1, NewMauville_Entrance_EventScript_15E4A1
 	end
 
@@ -41,7 +41,7 @@ NewMauville_Entrance_EventScript_15E4DC:: @ 815E4DC
 	setmetatile 5, 1, 717, 1
 	special DrawWholeMapView
 	playse 20
-	setvar 0x40ba, 1
+	setvar VAR_NEW_MAUVILLE_STATE, 1
 	releaseall
 	end
 
diff --git a/data/scripts/maps/NewMauville_Inside.inc b/data/scripts/maps/NewMauville_Inside.inc
index aefb23c61..283b6bfed 100644
--- a/data/scripts/maps/NewMauville_Inside.inc
+++ b/data/scripts/maps/NewMauville_Inside.inc
@@ -5,9 +5,9 @@ NewMauville_Inside_MapScripts:: @ 815E55F
 	.byte 0
 
 NewMauville_Inside_MapScript1_15E56F:: @ 815E56F
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, NewMauville_Inside_EventScript_15E5DA
-	compare 0x4002, 1
+	compare VAR_TEMP_2, 1
 	call_if 1, NewMauville_Inside_EventScript_15E728
 	checkflag FLAG_SYS_CTRL_OBJ_DELETE
 	call_if 1, NewMauville_Inside_EventScript_15E58F
@@ -18,19 +18,19 @@ NewMauville_Inside_EventScript_15E58F:: @ 815E58F
 	return
 
 NewMauville_Inside_MapScript1_15E593:: @ 815E593
-	setvar 0x4001, 0
-	setvar 0x4002, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
 	end
 
 NewMauville_Inside_MapScript1_15E59E:: @ 815E59E
-	compare 0x40ba, 2
+	compare VAR_NEW_MAUVILLE_STATE, 2
 	call_if 1, NewMauville_Inside_EventScript_15E88B
 	end
 
 NewMauville_Inside_EventScript_15E5AA:: @ 815E5AA
 	lockall
-	setvar 0x4001, 1
-	setvar 0x4002, 0
+	setvar VAR_TEMP_1, 1
+	setvar VAR_TEMP_2, 0
 	playse 21
 	call NewMauville_Inside_EventScript_15E5DA
 	special DrawWholeMapView
@@ -39,8 +39,8 @@ NewMauville_Inside_EventScript_15E5AA:: @ 815E5AA
 
 NewMauville_Inside_EventScript_15E5C2:: @ 815E5C2
 	lockall
-	setvar 0x4001, 0
-	setvar 0x4002, 1
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 1
 	playse 21
 	call NewMauville_Inside_EventScript_15E728
 	special DrawWholeMapView
@@ -131,7 +131,7 @@ NewMauville_Inside_EventScript_15E876:: @ 815E876
 	lockall
 	msgbox NewMauville_Inside_Text_1983B1, 4
 	call NewMauville_Inside_EventScript_15E88B
-	setvar 0x40ba, 2
+	setvar VAR_NEW_MAUVILLE_STATE, 2
 	releaseall
 	end
 
@@ -150,7 +150,7 @@ NewMauville_Inside_EventScript_15E88B:: @ 815E88B
 
 NewMauville_Inside_EventScript_15E8E0:: @ 815E8E0
 	lockall
-	compare 0x40ba, 2
+	compare VAR_NEW_MAUVILLE_STATE, 2
 	goto_if_eq NewMauville_Inside_EventScript_15E8F6
 	msgbox NewMauville_Inside_Text_198315, 4
 	releaseall
diff --git a/data/scripts/maps/OldaleTown.inc b/data/scripts/maps/OldaleTown.inc
index 465cbcfc6..329313e74 100644
--- a/data/scripts/maps/OldaleTown.inc
+++ b/data/scripts/maps/OldaleTown.inc
@@ -14,7 +14,7 @@ OldaleTown_MapScript1_14DD68:: @ 814DD68
 	end
 
 OldaleTown_EventScript_14DD8C:: @ 814DD8C
-	setvar 0x4051, 1
+	setvar VAR_ROUTE102_ACCESSIBLE, 1
 	return
 
 OldaleTown_EventScript_14DD92:: @ 814DD92
@@ -278,7 +278,7 @@ OldaleTown_EventScript_14DFC6:: @ 814DFC6
 	applymovement 4, OldaleTown_Movement_14DFE5
 	waitmovement 0
 	removeobject 4
-	setvar 0x40c7, 2
+	setvar VAR_OLDALE_STATE, 2
 	setflag FLAG_HIDE_RIVAL_OLDALE_TOWN
 	releaseall
 	end
diff --git a/data/scripts/maps/OldaleTown_PokemonCenter_1F.inc b/data/scripts/maps/OldaleTown_PokemonCenter_1F.inc
index cbf3acd27..d94e02227 100644
--- a/data/scripts/maps/OldaleTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/OldaleTown_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ OldaleTown_PokemonCenter_1F_MapScript1_152F0E:: @ 8152F0E
 	end
 
 OldaleTown_PokemonCenter_1F_EventScript_152F17:: @ 8152F17
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call OldaleTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/PacifidlogTown_House2.inc b/data/scripts/maps/PacifidlogTown_House2.inc
index f073201ca..df7f42a8b 100644
--- a/data/scripts/maps/PacifidlogTown_House2.inc
+++ b/data/scripts/maps/PacifidlogTown_House2.inc
@@ -25,7 +25,7 @@ PacifidlogTown_House2_EventScript_154168:: @ 8154168
 PacifidlogTown_House2_EventScript_1541B4:: @ 81541B4
 	checkflag FLAG_RECEIVED_FANCLUB_TM_THIS_WEEK
 	goto_if 0, PacifidlogTown_House2_EventScript_1A14DC
-	specialvar RESULT, sub_810F908
+	specialvar RESULT, GetDaysUntilPacifidlogTMAvailable
 	compare RESULT, 0
 	call_if 1, PacifidlogTown_House2_EventScript_1541E8
 	return
@@ -49,7 +49,7 @@ PacifidlogTown_House2_EventScript_1541EC:: @ 81541EC
 	compare RESULT, 0
 	goto_if_eq PacifidlogTown_House2_EventScript_1A029B
 	setflag FLAG_RECEIVED_FANCLUB_TM_THIS_WEEK
-	special sub_810F950
+	special SetPacifidlogTMReceivedDay
 	msgbox PacifidlogTown_House2_Text_179283, 4
 	release
 	end
@@ -65,13 +65,13 @@ PacifidlogTown_House2_EventScript_154225:: @ 8154225
 	compare RESULT, 0
 	goto_if_eq PacifidlogTown_House2_EventScript_1A029B
 	setflag FLAG_RECEIVED_FANCLUB_TM_THIS_WEEK
-	special sub_810F950
+	special SetPacifidlogTMReceivedDay
 	msgbox PacifidlogTown_House2_Text_179283, 4
 	release
 	end
 
 PacifidlogTown_House2_EventScript_154254:: @ 8154254
-	specialvar RESULT, sub_810F908
+	specialvar RESULT, GetDaysUntilPacifidlogTMAvailable
 	buffernumberstring 0, RESULT
 	msgbox PacifidlogTown_House2_Text_1792F2, 4
 	release
diff --git a/data/scripts/maps/PacifidlogTown_House3.inc b/data/scripts/maps/PacifidlogTown_House3.inc
index 624a221d5..f5f93f05a 100644
--- a/data/scripts/maps/PacifidlogTown_House3.inc
+++ b/data/scripts/maps/PacifidlogTown_House3.inc
@@ -6,29 +6,29 @@ PacifidlogTown_House3_EventScript_15429E:: @ 815429E
 	faceplayer
 	checkflag FLAG_PACIFIDLOG_NPC_TRADE_COMPLETED
 	goto_if_eq PacifidlogTown_House3_EventScript_154338
-	setvar 0x8008, 2
-	copyvar 0x8004, 0x8008
-	specialvar RESULT, sub_804D89C
-	copyvar 0x8009, RESULT
+	setvar VAR_SPECIAL_8, 2
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	specialvar RESULT, GetInGameTradeSpeciesInfo
+	copyvar VAR_SPECIAL_9, RESULT
 	msgbox PacifidlogTown_House3_Text_17940E, 5
 	compare RESULT, 0
 	goto_if_eq PacifidlogTown_House3_EventScript_154320
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	copyvar 0x800a, 0x8004
-	compare 0x8004, 255
+	copyvar VAR_SPECIAL_A, VAR_SPECIAL_4
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq PacifidlogTown_House3_EventScript_154320
-	copyvar 0x8005, 0x800a
-	specialvar RESULT, sub_804DB2C
-	copyvar 0x800b, RESULT
-	compare RESULT, 0x8009
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	specialvar RESULT, GetTradeSpecies
+	copyvar VAR_SPECIAL_B, RESULT
+	compare RESULT, VAR_SPECIAL_9
 	goto_if 5, PacifidlogTown_House3_EventScript_15432A
-	copyvar 0x8004, 0x8008
-	copyvar 0x8005, 0x800a
-	special sub_804DB68
-	special sub_804E174
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	special CreateInGameTradePokemon
+	special DoInGameTradeScene
 	waitstate
-	bufferspeciesname 0, 0x8009
+	bufferspeciesname 0, VAR_SPECIAL_9
 	msgbox PacifidlogTown_House3_Text_1794C4, 4
 	setflag FLAG_PACIFIDLOG_NPC_TRADE_COMPLETED
 	release
@@ -40,7 +40,7 @@ PacifidlogTown_House3_EventScript_154320:: @ 8154320
 	end
 
 PacifidlogTown_House3_EventScript_15432A:: @ 815432A
-	bufferspeciesname 0, 0x8009
+	bufferspeciesname 0, VAR_SPECIAL_9
 	msgbox PacifidlogTown_House3_Text_1794DF, 4
 	release
 	end
diff --git a/data/scripts/maps/PacifidlogTown_PokemonCenter_1F.inc b/data/scripts/maps/PacifidlogTown_PokemonCenter_1F.inc
index 95d5448e8..557b6497e 100644
--- a/data/scripts/maps/PacifidlogTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/PacifidlogTown_PokemonCenter_1F.inc
@@ -7,7 +7,7 @@ PacifidlogTown_PokemonCenter_1F_MapScript1_154105:: @ 8154105
 	end
 
 @ 8154109
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call VerdanturfTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/PetalburgCity.inc b/data/scripts/maps/PetalburgCity.inc
index 45cdce991..2ac3f35f9 100644
--- a/data/scripts/maps/PetalburgCity.inc
+++ b/data/scripts/maps/PetalburgCity.inc
@@ -5,9 +5,9 @@ PetalburgCity_MapScripts:: @ 814B70C
 
 PetalburgCity_MapScript1_14B717:: @ 814B717
 	setflag FLAG_VISITED_PETALBURG_CITY
-	compare 0x4057, 0
+	compare VAR_PETALBURG_STATE, 0
 	call_if 1, PetalburgCity_EventScript_14B731
-	compare 0x4057, 2
+	compare VAR_PETALBURG_STATE, 2
 	call_if 1, PetalburgCity_EventScript_14B739
 	end
 
@@ -20,12 +20,12 @@ PetalburgCity_EventScript_14B739:: @ 814B739
 	return
 
 PetalburgCity_MapScript2_14B73D:: @ 814B73D
-	map_script_2 0x4057, 2, PetalburgCity_EventScript_14B747
+	map_script_2 VAR_PETALBURG_STATE, 2, PetalburgCity_EventScript_14B747
 	.2byte 0
 
 PetalburgCity_EventScript_14B747:: @ 814B747
 	lockall
-	setflag 0x4000
+	setflag FLAG_SPECIAL_FLAG_0
 	special SavePlayerParty
 	special PutZigzagoonInPlayerParty
 	applymovement 2, PetalburgCity_Movement_14B7ED
@@ -39,12 +39,12 @@ PetalburgCity_EventScript_14B747:: @ 814B747
 	waitmovement 0, 0, 2
 	msgbox PetalburgCity_Text_16D408, 4
 	closemessage
-	clearflag 0x4000
-	setvar 0x4057, 3
+	clearflag FLAG_SPECIAL_FLAG_0
+	setvar VAR_PETALBURG_STATE, 3
 	fadedefaultbgm
-	clearflag 0x4001
+	clearflag FLAG_SPECIAL_FLAG_1
 	special LoadPlayerParty
-	setvar 0x4085, 1
+	setvar VAR_PETALBURG_GYM_STATE, 1
 	warp MAP_PETALBURG_CITY_GYM, 255, 4, 108
 	waitstate
 	releaseall
@@ -156,25 +156,25 @@ PetalburgCity_EventScript_14B82D:: @ 814B82D
 
 PetalburgCity_EventScript_14B836:: @ 814B836
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto PetalburgCity_EventScript_14B866
 	end
 
 PetalburgCity_EventScript_14B842:: @ 814B842
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto PetalburgCity_EventScript_14B866
 	end
 
 PetalburgCity_EventScript_14B84E:: @ 814B84E
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto PetalburgCity_EventScript_14B866
 	end
 
 PetalburgCity_EventScript_14B85A:: @ 814B85A
 	lockall
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	goto PetalburgCity_EventScript_14B866
 	end
 
@@ -187,23 +187,23 @@ PetalburgCity_EventScript_14B866:: @ 814B866
 	waitmovement 0
 	applymovement 9, PetalburgCity_Movement_1A0835
 	waitmovement 0
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_EventScript_14B91B
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_EventScript_14B930
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_EventScript_14B93B
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_EventScript_14B950
 	msgbox PetalburgCity_Text_16438A, 4
 	closemessage
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_EventScript_14B965
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_EventScript_14B977
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_EventScript_14B989
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_EventScript_14B99B
 	msgbox PetalburgCity_Text_164426, 4
 	applymovement 9, PetalburgCity_Movement_1A0843
diff --git a/data/scripts/maps/PetalburgCity_Gym.inc b/data/scripts/maps/PetalburgCity_Gym.inc
index add786bf0..1bd1649cf 100644
--- a/data/scripts/maps/PetalburgCity_Gym.inc
+++ b/data/scripts/maps/PetalburgCity_Gym.inc
@@ -6,14 +6,14 @@ PetalburgCity_Gym_MapScripts:: @ 8154477
 	.byte 0
 
 PetalburgCity_Gym_MapScript1_15448C:: @ 815448C
-	compare 0x4085, 6
+	compare VAR_PETALBURG_GYM_STATE, 6
 	goto_if_eq PetalburgCity_Gym_EventScript_1544A3
-	compare 0x4085, 7
+	compare VAR_PETALBURG_GYM_STATE, 7
 	call_if 4, PetalburgCity_Gym_EventScript_1544ED
 	end
 
 PetalburgCity_Gym_EventScript_1544A3:: @ 81544A3
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	call PetalburgCity_Gym_EventScript_154F9A
 	checktrainerflag OPPONENT_RANDALL
 	call_if 1, PetalburgCity_Gym_EventScript_154FBB
@@ -32,7 +32,7 @@ PetalburgCity_Gym_EventScript_1544A3:: @ 81544A3
 	end
 
 PetalburgCity_Gym_EventScript_1544ED:: @ 81544ED
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_5, 1
 	call PetalburgCity_Gym_EventScript_154F9A
 	call PetalburgCity_Gym_EventScript_154FBB
 	call PetalburgCity_Gym_EventScript_154FDC
@@ -44,9 +44,9 @@ PetalburgCity_Gym_EventScript_1544ED:: @ 81544ED
 	return
 
 PetalburgCity_Gym_MapScript1_15451B:: @ 815451B
-	compare 0x4085, 1
+	compare VAR_PETALBURG_GYM_STATE, 1
 	call_if 1, PetalburgCity_Gym_EventScript_15453B
-	compare 0x4085, 6
+	compare VAR_PETALBURG_GYM_STATE, 6
 	call_if 0, PetalburgCity_Gym_EventScript_154543
 	checkflag FLAG_SYS_GAME_CLEAR
 	call_if 1, PetalburgCity_Gym_EventScript_15454B
@@ -65,7 +65,7 @@ PetalburgCity_Gym_EventScript_15454B:: @ 815454B
 	return
 
 PetalburgCity_Gym_MapScript2_154553:: @ 8154553
-	map_script_2 0x4085, 1, PetalburgCity_Gym_EventScript_15455D
+	map_script_2 VAR_PETALBURG_GYM_STATE, 1, PetalburgCity_Gym_EventScript_15455D
 	.2byte 0
 
 PetalburgCity_Gym_EventScript_15455D:: @ 815455D
@@ -73,7 +73,7 @@ PetalburgCity_Gym_EventScript_15455D:: @ 815455D
 	end
 
 PetalburgCity_Gym_MapScript2_154562:: @ 8154562
-	map_script_2 0x4085, 1, PetalburgCity_Gym_EventScript_15456C
+	map_script_2 VAR_PETALBURG_GYM_STATE, 1, PetalburgCity_Gym_EventScript_15456C
 	.2byte 0
 
 PetalburgCity_Gym_EventScript_15456C:: @ 815456C
@@ -91,7 +91,7 @@ PetalburgCity_Gym_EventScript_15456C:: @ 815456C
 	applymovement 255, PetalburgCity_Gym_Movement_1A0841
 	waitmovement 0
 	msgbox PetalburgCity_Gym_Text_17A2A4, 4
-	setvar 0x4085, 2
+	setvar VAR_PETALBURG_GYM_STATE, 2
 	releaseall
 	end
 
@@ -105,7 +105,7 @@ PetalburgCity_Gym_Movement_1545B4:: @ 81545B4
 PetalburgCity_Gym_EventScript_1545B9:: @ 81545B9
 	lock
 	faceplayer
-	switch 0x4085
+	switch VAR_PETALBURG_GYM_STATE
 	case 2, PetalburgCity_Gym_EventScript_154907
 	case 3, PetalburgCity_Gym_EventScript_154911
 	case 4, PetalburgCity_Gym_EventScript_15491B
@@ -122,92 +122,92 @@ PetalburgCity_Gym_EventScript_1545B9:: @ 81545B9
 	end
 
 PetalburgCity_Gym_EventScript_15463D:: @ 815463D
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto PetalburgCity_Gym_EventScript_154669
 	end
 
 PetalburgCity_Gym_EventScript_154648:: @ 8154648
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto PetalburgCity_Gym_EventScript_154669
 	end
 
 PetalburgCity_Gym_EventScript_154653:: @ 8154653
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto PetalburgCity_Gym_EventScript_154669
 	end
 
 PetalburgCity_Gym_EventScript_15465E:: @ 815465E
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	goto PetalburgCity_Gym_EventScript_154669
 	end
 
 PetalburgCity_Gym_EventScript_154669:: @ 8154669
 	addobject 10
 	playse 8
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_1547EE
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_154800
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_15481C
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_15481C
 	msgbox PetalburgCity_Gym_Text_179F07, 4
 	msgbox PetalburgCity_Gym_Text_179F37, 4
 	msgbox PetalburgCity_Gym_Text_179F70, 4
 	msgbox PetalburgCity_Gym_Text_17A03A, 4
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_154884
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_15488F
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_1548A1
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_1548B3
 	msgbox PetalburgCity_Gym_Text_17A04A, 4
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_1548C5
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_1548D0
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_1548DB
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_1548E6
 	msgbox PetalburgCity_Gym_Text_17A0A8, 4
 	msgbox PetalburgCity_Gym_Text_17A0EB, 4
 	msgbox PetalburgCity_Gym_Text_17A156, 4
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_15492F
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_154930
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_15493B
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_15493C
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_1548F1
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_1548FC
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_1548F1
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_1548F1
 	msgbox PetalburgCity_Gym_Text_17A171, 4
 	closemessage
-	setflag 0x4001
+	setflag FLAG_SPECIAL_FLAG_1
 	playbgm 420, 0
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, PetalburgCity_Gym_EventScript_154835
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, PetalburgCity_Gym_EventScript_15484E
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, PetalburgCity_Gym_EventScript_154860
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, PetalburgCity_Gym_EventScript_154872
 	removeobject 10
 	setflag FLAG_HIDE_WALLY_MOM_PETALBURG_1
-	setvar 0x4085, 1
-	setvar 0x4057, 2
+	setvar VAR_PETALBURG_GYM_STATE, 1
+	setvar VAR_PETALBURG_STATE, 2
 	clearflag FLAG_HIDE_WALLY_PETALBURG
 	clearflag FLAG_HIDE_WALLY_PETALBURG_GYM
 	setflag FLAG_HIDE_RIVAL_BIRCH_LAB
@@ -372,7 +372,7 @@ PetalburgCity_Gym_EventScript_154969:: @ 8154969
 	checkpcitem ITEM_ENIGMA_BERRY, 1
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_1549B2
-	compare 0x402d, 0
+	compare VAR_ENIGMA_BERRY_AVAILABLE, 0
 	goto_if_eq PetalburgCity_Gym_EventScript_1549B2
 	msgbox PetalburgCity_Gym_Text_1C5570, 4
 	setvar RESULT, 1
@@ -386,7 +386,7 @@ PetalburgCity_Gym_EventScript_1549B8:: @ 81549B8
 	giveitem_std ITEM_ENIGMA_BERRY
 	compare RESULT, 0
 	goto_if_eq PetalburgCity_Gym_EventScript_1A029B
-	setvar 0x402d, 0
+	setvar VAR_ENIGMA_BERRY_AVAILABLE, 0
 	release
 	end
 
@@ -398,12 +398,12 @@ PetalburgCity_Gym_EventScript_1549D6:: @ 81549D6
 	call PetalburgCity_Gym_EventScript_1A02C5
 	msgbox PetalburgCity_Gym_Text_17A805, 4
 	setflag FLAG_DEFEATED_PETALBURG_GYM
-	setvar 0x4085, 7
+	setvar VAR_PETALBURG_GYM_STATE, 7
 	setflag FLAG_BADGE05_GET
 	call PetalburgCity_Gym_EventScript_1A0424
 	setflag FLAG_HIDE_WATTSON_MAUVILLE_GYM
 	clearflag FLAG_HIDE_WATTSON_MAUVILLE
-	setvar 0x8008, 5
+	setvar VAR_SPECIAL_8, 5
 	call PetalburgCity_Gym_EventScript_1A01C0
 	clearflag FLAG_HIDE_SLUDGE_BOMB_MAN_DEWFORD_HALL
 	call PetalburgCity_Gym_EventScript_1544ED
@@ -592,10 +592,10 @@ PetalburgCity_Gym_EventScript_154B69:: @ 8154B69
 
 PetalburgCity_Gym_EventScript_154B73:: @ 8154B73
 	lockall
-	compare 0x4085, 6
+	compare VAR_PETALBURG_GYM_STATE, 6
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 85
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 85
 	msgbox PetalburgCity_Gym_Text_17B870, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -622,10 +622,10 @@ PetalburgCity_Gym_EventScript_154BB9:: @ 8154BB9
 
 PetalburgCity_Gym_EventScript_154BC3:: @ 8154BC3
 	lockall
-	compare 0x4085, 6
+	compare VAR_PETALBURG_GYM_STATE, 6
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 98
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 98
 	msgbox PetalburgCity_Gym_Text_17B8D4, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -637,8 +637,8 @@ PetalburgCity_Gym_EventScript_154BF8:: @ 8154BF8
 	lockall
 	checktrainerflag OPPONENT_RANDALL
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 46
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 46
 	msgbox PetalburgCity_Gym_Text_17B90F, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -650,8 +650,8 @@ PetalburgCity_Gym_EventScript_154C2B:: @ 8154C2B
 	lockall
 	checktrainerflag OPPONENT_RANDALL
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 59
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 59
 	msgbox PetalburgCity_Gym_Text_17B950, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -663,8 +663,8 @@ PetalburgCity_Gym_EventScript_154C5E:: @ 8154C5E
 	lockall
 	checktrainerflag OPPONENT_MARY
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 59
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 59
 	msgbox PetalburgCity_Gym_Text_17B950, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -676,8 +676,8 @@ PetalburgCity_Gym_EventScript_154C91:: @ 8154C91
 	lockall
 	checktrainerflag OPPONENT_MARY
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 72
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 72
 	msgbox PetalburgCity_Gym_Text_17B98A, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -689,8 +689,8 @@ PetalburgCity_Gym_EventScript_154CC4:: @ 8154CC4
 	lockall
 	checktrainerflag OPPONENT_PARKER
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 20
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 20
 	msgbox PetalburgCity_Gym_Text_17B9C5, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -702,8 +702,8 @@ PetalburgCity_Gym_EventScript_154CF7:: @ 8154CF7
 	lockall
 	checktrainerflag OPPONENT_LORI
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 20
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 20
 	msgbox PetalburgCity_Gym_Text_17B9C5, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -715,8 +715,8 @@ PetalburgCity_Gym_EventScript_154D2A:: @ 8154D2A
 	lockall
 	checktrainerflag OPPONENT_LORI
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 33
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 33
 	msgbox PetalburgCity_Gym_Text_17BA00, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -728,8 +728,8 @@ PetalburgCity_Gym_EventScript_154D5D:: @ 8154D5D
 	lockall
 	checktrainerflag OPPONENT_GEORGE
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 33
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 33
 	msgbox PetalburgCity_Gym_Text_17BA00, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -741,8 +741,8 @@ PetalburgCity_Gym_EventScript_154D90:: @ 8154D90
 	lockall
 	checktrainerflag OPPONENT_JODY
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 1
-	setvar 0x8009, 7
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 7
 	msgbox PetalburgCity_Gym_Text_17BA3D, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -754,8 +754,8 @@ PetalburgCity_Gym_EventScript_154DC3:: @ 8154DC3
 	lockall
 	checktrainerflag OPPONENT_BERKE
 	goto_if 0, PetalburgCity_Gym_EventScript_154BB9
-	setvar 0x8008, 7
-	setvar 0x8009, 7
+	setvar VAR_SPECIAL_8, 7
+	setvar VAR_SPECIAL_9, 7
 	msgbox PetalburgCity_Gym_Text_17BA3D, 5
 	compare RESULT, 1
 	goto_if_eq PetalburgCity_Gym_EventScript_154BA8
@@ -771,7 +771,7 @@ PetalburgCity_Gym_EventScript_154DF6:: @ 8154DF6
 	end
 
 PetalburgCity_Gym_EventScript_154E1A:: @ 8154E1A
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_154FBB
 	special DrawWholeMapView
 	release
@@ -789,7 +789,7 @@ PetalburgCity_Gym_EventScript_154E32:: @ 8154E32
 	end
 
 PetalburgCity_Gym_EventScript_154E56:: @ 8154E56
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_154FFD
 	special DrawWholeMapView
 	release
@@ -807,7 +807,7 @@ PetalburgCity_Gym_EventScript_154E6E:: @ 8154E6E
 	end
 
 PetalburgCity_Gym_EventScript_154E92:: @ 8154E92
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_15503F
 	special DrawWholeMapView
 	release
@@ -825,7 +825,7 @@ PetalburgCity_Gym_EventScript_154EAA:: @ 8154EAA
 	end
 
 PetalburgCity_Gym_EventScript_154ECE:: @ 8154ECE
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_155081
 	special DrawWholeMapView
 	release
@@ -843,7 +843,7 @@ PetalburgCity_Gym_EventScript_154EE6:: @ 8154EE6
 	end
 
 PetalburgCity_Gym_EventScript_154F0A:: @ 8154F0A
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_154FDC
 	special DrawWholeMapView
 	release
@@ -861,7 +861,7 @@ PetalburgCity_Gym_EventScript_154F22:: @ 8154F22
 	end
 
 PetalburgCity_Gym_EventScript_154F46:: @ 8154F46
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_15501E
 	special DrawWholeMapView
 	release
@@ -879,7 +879,7 @@ PetalburgCity_Gym_EventScript_154F5E:: @ 8154F5E
 	end
 
 PetalburgCity_Gym_EventScript_154F82:: @ 8154F82
-	setvar 0x8005, 0
+	setvar VAR_SPECIAL_5, 0
 	call PetalburgCity_Gym_EventScript_155060
 	special DrawWholeMapView
 	release
@@ -890,73 +890,73 @@ PetalburgCity_Gym_EventScript_154F91:: @ 8154F91
 	end
 
 PetalburgCity_Gym_EventScript_154F9A:: @ 8154F9A
-	setvar 0x8004, 1
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 1
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_1550A2
 	return
 
 PetalburgCity_Gym_EventScript_154FBB:: @ 8154FBB
-	setvar 0x8004, 2
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 2
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_1550C7
 	return
 
 PetalburgCity_Gym_EventScript_154FDC:: @ 8154FDC
-	setvar 0x8004, 3
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 3
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_1550EC
 	return
 
 PetalburgCity_Gym_EventScript_154FFD:: @ 8154FFD
-	setvar 0x8004, 4
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 4
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_155111
 	return
 
 PetalburgCity_Gym_EventScript_15501E:: @ 815501E
-	setvar 0x8004, 5
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 5
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_155124
 	return
 
 PetalburgCity_Gym_EventScript_15503F:: @ 815503F
-	setvar 0x8004, 6
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 6
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_155149
 	return
 
 PetalburgCity_Gym_EventScript_155060:: @ 8155060
-	setvar 0x8004, 7
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 7
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_15515C
 	return
 
 PetalburgCity_Gym_EventScript_155081:: @ 8155081
-	setvar 0x8004, 8
-	compare 0x8005, 0
+	setvar VAR_SPECIAL_4, 8
+	compare VAR_SPECIAL_5, 0
 	call_if 1, PetalburgCity_Gym_EventScript_155182
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, PetalburgCity_Gym_EventScript_155187
 	call PetalburgCity_Gym_EventScript_15516F
 	return
diff --git a/data/scripts/maps/PetalburgCity_PokemonCenter_1F.inc b/data/scripts/maps/PetalburgCity_PokemonCenter_1F.inc
index 1dc99159a..8dda62ea1 100644
--- a/data/scripts/maps/PetalburgCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/PetalburgCity_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ PetalburgCity_PokemonCenter_1F_MapScript1_15520A:: @ 815520A
 	end
 
 PetalburgCity_PokemonCenter_1F_EventScript_155213:: @ 8155213
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call PetalburgCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
@@ -34,11 +34,11 @@ PetalburgCity_PokemonCenter_1F_EventScript_155233:: @ 8155233
 	end
 
 PetalburgCity_PokemonCenter_1F_EventScript_15524F:: @ 815524F
-	compare 0x4023, 0
+	compare VAR_STARTER_MON, 0
 	call_if 1, PetalburgCity_PokemonCenter_1F_EventScript_155272
-	compare 0x4023, 1
+	compare VAR_STARTER_MON, 1
 	call_if 1, PetalburgCity_PokemonCenter_1F_EventScript_15527B
-	compare 0x4023, 2
+	compare VAR_STARTER_MON, 2
 	call_if 1, PetalburgCity_PokemonCenter_1F_EventScript_155284
 	release
 	end
diff --git a/data/scripts/maps/PetalburgWoods.inc b/data/scripts/maps/PetalburgWoods.inc
index be74cbf4c..73eb4f661 100644
--- a/data/scripts/maps/PetalburgWoods.inc
+++ b/data/scripts/maps/PetalburgWoods.inc
@@ -111,7 +111,7 @@ PetalburgWoods_EventScript_15CE4D:: @ 815CE4D
 
 PetalburgWoods_EventScript_15CE69:: @ 815CE69
 	removeobject 4
-	setvar 0x4098, 1
+	setvar VAR_PETALBURG_WOODS_STATE, 1
 	releaseall
 	end
 
@@ -271,7 +271,7 @@ PetalburgWoods_EventScript_15CF27:: @ 815CF27
 
 PetalburgWoods_EventScript_15CF3E:: @ 815CF3E
 	trainerbattle 0, OPPONENT_JAMES_1, 0, PetalburgWoods_Text_19526A, PetalburgWoods_Text_1952AE
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq PetalburgWoods_EventScript_15CF65
 	msgbox PetalburgWoods_Text_1952CC, 6
diff --git a/data/scripts/maps/Route101.inc b/data/scripts/maps/Route101.inc
index 1810a6495..6749f2136 100644
--- a/data/scripts/maps/Route101.inc
+++ b/data/scripts/maps/Route101.inc
@@ -8,12 +8,12 @@ Route101_MapScript1_14E92F:: @ 814E92F
 	end
 
 Route101_MapScript2_14E935:: @ 814E935
-	map_script_2 0x4060, 0, Route101_EventScript_14E93F
+	map_script_2 VAR_ROUTE101_STATE, 0, Route101_EventScript_14E93F
 	.2byte 0
 
 Route101_EventScript_14E93F:: @ 814E93F
-	setflag 0x4000
-	setvar 0x4060, 1
+	setflag FLAG_SPECIAL_FLAG_0
+	setvar VAR_ROUTE101_STATE, 1
 	end
 
 Route101_EventScript_14E948:: @ 814E948
@@ -37,7 +37,7 @@ Route101_EventScript_14E948:: @ 814E948
 	waitmovement 0
 	msgbox Route101_Text_16D119, 4
 	closemessage
-	setvar 0x4060, 2
+	setvar VAR_ROUTE101_STATE, 2
 	releaseall
 	end
 
@@ -233,9 +233,9 @@ Route101_EventScript_14EA7F:: @ 814EA7F
 	setflag FLAG_HIDE_BIRCH_BATTLE_POOCHYENA
 	clearflag FLAG_HIDE_BIRCH_IN_LAB
 	setflag FLAG_HIDE_BIRCH_STARTERS_BAG
-	setvar 0x4084, 2
-	setvar 0x4060, 3
-	clearflag 0x4000
+	setvar VAR_BIRCH_LAB_STATE, 2
+	setvar VAR_ROUTE101_STATE, 3
+	clearflag FLAG_SPECIAL_FLAG_0
 	warp MAP_LITTLEROOT_TOWN_PROFESSOR_BIRCHS_LAB, 255, 6, 5
 	waitstate
 	release
diff --git a/data/scripts/maps/Route102.inc b/data/scripts/maps/Route102.inc
index 95a0a4a1f..ad1571caa 100644
--- a/data/scripts/maps/Route102.inc
+++ b/data/scripts/maps/Route102.inc
@@ -19,7 +19,7 @@ Route102_EventScript_14EAF5:: @ 814EAF5
 
 Route102_EventScript_14EAFE:: @ 814EAFE
 	trainerbattle 0, OPPONENT_CALVIN_1, 0, Route102_Text_1B79C3, Route102_Text_1B7A2C
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route102_EventScript_14EB25
 	msgbox Route102_Text_1B7A60, 6
diff --git a/data/scripts/maps/Route103.inc b/data/scripts/maps/Route103.inc
index ee9decedc..bfcbeb87a 100644
--- a/data/scripts/maps/Route103.inc
+++ b/data/scripts/maps/Route103.inc
@@ -26,7 +26,7 @@ Route103_EventScript_14EBAB:: @ 814EBAB
 	applymovement 2, Route103_Movement_1A0835
 	waitmovement 0
 	msgbox Route103_Text_16D5B6, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route103_EventScript_14EC5D
 	case 1, Route103_EventScript_14EC6D
 	case 2, Route103_EventScript_14EC7D
@@ -42,7 +42,7 @@ Route103_EventScript_14EC04:: @ 814EC04
 	applymovement 2, Route103_Movement_1A0835
 	waitmovement 0
 	msgbox Route103_Text_16D7A9, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route103_EventScript_14EC8D
 	case 1, Route103_EventScript_14EC9D
 	case 2, Route103_EventScript_14ECAD
@@ -117,11 +117,11 @@ Route103_EventScript_14ED29:: @ 814ED29
 
 Route103_EventScript_14ED46:: @ 814ED46
 	removeobject 2
-	setvar 0x4062, 1
-	setvar 0x4084, 4
+	setvar VAR_ROUTE103_STATE, 1
+	setvar VAR_BIRCH_LAB_STATE, 4
 	clearflag FLAG_HIDE_RIVAL_BIRCH_LAB
 	setflag FLAG_DEFEATED_RIVAL_ROUTE103
-	setvar 0x40c7, 1
+	setvar VAR_OLDALE_STATE, 1
 	clearflag FLAG_HIDE_RIVAL_OLDALE_TOWN
 	savebgm 0
 	fadedefaultbgm
@@ -173,7 +173,7 @@ Route103_EventScript_14ED94:: @ 814ED94
 
 Route103_EventScript_14EDAB:: @ 814EDAB
 	trainerbattle 4, OPPONENT_AMY_AND_LIV_1, 0, Route103_Text_1B7DF7, Route103_Text_1B7E3B, Route103_Text_1B7EAC
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route103_EventScript_14EDD6
 	msgbox Route103_Text_1B7E50, 6
@@ -186,7 +186,7 @@ Route103_EventScript_14EDD6:: @ 814EDD6
 
 Route103_EventScript_14EDF1:: @ 814EDF1
 	trainerbattle 4, OPPONENT_AMY_AND_LIV_1, 0, Route103_Text_1B7EFB, Route103_Text_1B7F20, Route103_Text_1B7F8E
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route103_EventScript_14EE1C
 	msgbox Route103_Text_1B7F40, 6
@@ -204,7 +204,7 @@ Route103_EventScript_14EE37:: @ 814EE37
 
 Route103_EventScript_14EE4E:: @ 814EE4E
 	trainerbattle 0, OPPONENT_MIGUEL_1, 0, Route103_Text_1B82A9, Route103_Text_1B82EC
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route103_EventScript_14EE75
 	msgbox Route103_Text_1B830D, 6
diff --git a/data/scripts/maps/Route104.inc b/data/scripts/maps/Route104.inc
index a04dcd86d..c90a97531 100644
--- a/data/scripts/maps/Route104.inc
+++ b/data/scripts/maps/Route104.inc
@@ -4,7 +4,7 @@ Route104_MapScripts:: @ 814EE8C
 	.byte 0
 
 Route104_MapScript2_14EE97:: @ 814EE97
-	map_script_2 0x408e, 1, Route104_EventScript_14EEA1
+	map_script_2 VAR_BOARD_BRINEY_BOAT_ROUTE104_STATE, 1, Route104_EventScript_14EEA1
 	.2byte 0
 
 Route104_EventScript_14EEA1:: @ 814EEA1
@@ -153,11 +153,11 @@ Route104_EventScript_14EFD5:: @ 814EFD5
 	call Route104_EventScript_1A02EF
 	setflag FLAG_HIDE_MR_BRINEY_BOAT_ROUTE104
 	hideobjectat 7, MAP_ROUTE104
-	copyvar 0x4096, 0x8008
+	copyvar VAR_BRINEY_LOCATION, VAR_SPECIAL_8
 	resetobjectpriority 255, MAP_ROUTE104
 	resetobjectpriority 2, MAP_DEWFORD_TOWN
 	moveobjectoffscreen 2
-	setvar 0x408e, 0
+	setvar VAR_BOARD_BRINEY_BOAT_ROUTE104_STATE, 0
 	checkflag FLAG_DELIVERED_STEVEN_LETTER
 	goto_if 0, Route104_EventScript_14F08B
 	checkflag FLAG_DELIVERED_STEVEN_LETTER
@@ -409,7 +409,7 @@ Route104_EventScript_14F189:: @ 814F189
 
 Route104_EventScript_14F1A0:: @ 814F1A0
 	trainerbattle 0, OPPONENT_HALEY_1, 0, Route104_Text_1B8770, Route104_Text_1B87A7
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route104_EventScript_14F1C7
 	msgbox Route104_Text_1B87C3, 6
@@ -422,7 +422,7 @@ Route104_EventScript_14F1C7:: @ 814F1C7
 
 Route104_EventScript_14F1DE:: @ 814F1DE
 	trainerbattle 0, OPPONENT_WINSTON_1, 0, Route104_Text_1B88D4, Route104_Text_1B8911
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route104_EventScript_14F205
 	msgbox Route104_Text_1B8925, 6
@@ -435,7 +435,7 @@ Route104_EventScript_14F205:: @ 814F205
 
 Route104_EventScript_14F21C:: @ 814F21C
 	trainerbattle 0, OPPONENT_CINDY_1, 0, Route104_Text_1B8A24, Route104_Text_1B8A61
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route104_EventScript_14F243
 	msgbox Route104_Text_1B8A69, 6
diff --git a/data/scripts/maps/Route104_MrBrineysHouse.inc b/data/scripts/maps/Route104_MrBrineysHouse.inc
index 4eb1d9705..cb52908f5 100644
--- a/data/scripts/maps/Route104_MrBrineysHouse.inc
+++ b/data/scripts/maps/Route104_MrBrineysHouse.inc
@@ -4,7 +4,7 @@ Route104_MrBrineysHouse_MapScripts:: @ 815BCB2
 
 Route104_MrBrineysHouse_MapScript1_15BCB8:: @ 815BCB8
 	setflag FLAG_LANDMARK_MR_BRINEY_HOUSE
-	compare 0x4090, 1
+	compare VAR_BRINEY_HOUSE_STATE, 1
 	call_if 1, Route104_MrBrineysHouse_EventScript_15BCD4
 	checkflag FLAG_RECEIVED_POKENAV
 	call_if 1, Route104_MrBrineysHouse_EventScript_15BCD0
@@ -79,7 +79,7 @@ Route104_MrBrineysHouse_EventScript_15BDA1:: @ 815BDA1
 Route104_MrBrineysHouse_EventScript_15BDAB:: @ 815BDAB
 	msgbox Route104_MrBrineysHouse_Text_191BFD, 4
 	call Route104_MrBrineysHouse_EventScript_1A010C
-	setvar 0x408e, 1
+	setvar VAR_BOARD_BRINEY_BOAT_ROUTE104_STATE, 1
 	clearflag FLAG_HIDE_MR_BRINEY_ROUTE104
 	setflag FLAG_HIDE_MR_BRINEY_ROUTE104_HOUSE
 	setflag FLAG_HIDE_PEEKO_BRINEY_HOUSE
diff --git a/data/scripts/maps/Route106.inc b/data/scripts/maps/Route106.inc
index 2ec903363..ae65c7013 100644
--- a/data/scripts/maps/Route106.inc
+++ b/data/scripts/maps/Route106.inc
@@ -17,7 +17,7 @@ Route106_EventScript_14F34F:: @ 814F34F
 
 Route106_EventScript_14F366:: @ 814F366
 	trainerbattle 0, OPPONENT_ELLIOT_1, 0, Route106_Text_1B8EF0, Route106_Text_1B8F25
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route106_EventScript_14F38D
 	msgbox Route106_Text_1B8F55, 6
diff --git a/data/scripts/maps/Route107.inc b/data/scripts/maps/Route107.inc
index b6973407b..ad2d293fc 100644
--- a/data/scripts/maps/Route107.inc
+++ b/data/scripts/maps/Route107.inc
@@ -8,7 +8,7 @@ Route107_EventScript_14F3BC:: @ 814F3BC
 
 Route107_EventScript_14F3D3:: @ 814F3D3
 	trainerbattle 0, OPPONENT_TONY_1, 0, Route107_Text_1B933A, Route107_Text_1B9365
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route107_EventScript_14F3FA
 	msgbox Route107_Text_1B938E, 6
diff --git a/data/scripts/maps/Route109.inc b/data/scripts/maps/Route109.inc
index a9fa7d906..28bf046a4 100644
--- a/data/scripts/maps/Route109.inc
+++ b/data/scripts/maps/Route109.inc
@@ -54,7 +54,7 @@ Route109_EventScript_14F548:: @ 814F548
 	hideobjectat 1, MAP_ROUTE109
 	msgbox Route109_Text_16B4B5, 4
 	closemessage
-	copyvar 0x4096, 0x8008
+	copyvar VAR_BRINEY_LOCATION, VAR_SPECIAL_8
 	resetobjectpriority 255, MAP_ROUTE109
 	resetobjectpriority 2, MAP_DEWFORD_TOWN
 	moveobjectoffscreen 2
@@ -396,7 +396,7 @@ Route109_EventScript_14F7F2:: @ 814F7F2
 
 Route109_EventScript_14F809:: @ 814F809
 	trainerbattle 0, OPPONENT_RICKY_1, 0, Route109_Text_1B9C23, Route109_Text_1B9C65
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route109_EventScript_14F830
 	msgbox Route109_Text_1B9C6E, 6
@@ -409,7 +409,7 @@ Route109_EventScript_14F830:: @ 814F830
 
 Route109_EventScript_14F847:: @ 814F847
 	trainerbattle 0, OPPONENT_LOLA_1, 0, Route109_Text_1B9D54, Route109_Text_1B9D87
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route109_EventScript_14F86E
 	msgbox Route109_Text_1B9D8E, 6
diff --git a/data/scripts/maps/Route110.inc b/data/scripts/maps/Route110.inc
index 5e10782e9..586031a1a 100644
--- a/data/scripts/maps/Route110.inc
+++ b/data/scripts/maps/Route110.inc
@@ -12,7 +12,7 @@ Route110_MapScript1_14F914:: @ 814F914
 	call Route110_EventScript_1A0196
 	call Route110_EventScript_1A014E
 	call Route110_EventScript_1A0172
-	compare 0x40a9, 1
+	compare VAR_CYCLING_CHALLENGE_STATE, 1
 	call_if 1, Route110_EventScript_14F92F
 	end
 
@@ -21,12 +21,12 @@ Route110_EventScript_14F92F:: @ 814F92F
 	return
 
 Route110_MapScript2_14F933:: @ 814F933
-	map_script_2 0x40a9, 1, Route110_EventScript_14F93D
+	map_script_2 VAR_CYCLING_CHALLENGE_STATE, 1, Route110_EventScript_14F93D
 	.2byte 0
 
 Route110_EventScript_14F93D:: @ 814F93D
 	special ScrSpecial_BeginCyclingRoadChallenge
-	setvar 0x40a9, 2
+	setvar VAR_CYCLING_CHALLENGE_STATE, 2
 	return
 
 Route110_EventScript_14F946:: @ 814F946
@@ -149,7 +149,7 @@ Route110_EventScript_14FA53:: @ 814FA53
 	specialvar RESULT, GetPlayerAvatarBike
 	compare RESULT, 1
 	goto_if_eq Route110_EventScript_14FA84
-	compare 0x40a9, 0
+	compare VAR_CYCLING_CHALLENGE_STATE, 0
 	goto_if_eq Route110_EventScript_14FA7A
 	msgbox Route110_Text_16F26A, 4
 	release
@@ -177,7 +177,7 @@ Route110_EventScript_14FAA5:: @ 814FAA5
 
 Route110_EventScript_14FABC:: @ 814FABC
 	trainerbattle 0, OPPONENT_EDWIN_1, 0, Route110_Text_1BA7D2, Route110_Text_1BA803
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route110_EventScript_14FAE3
 	msgbox Route110_Text_1BA829, 6
@@ -205,7 +205,7 @@ Route110_EventScript_14FB28:: @ 814FB28
 
 Route110_EventScript_14FB3F:: @ 814FB3F
 	trainerbattle 0, OPPONENT_BENJAMIN_1, 0, Route110_Text_1BA352, Route110_Text_1BA379
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route110_EventScript_14FB66
 	msgbox Route110_Text_1BA3A5, 6
@@ -223,7 +223,7 @@ Route110_EventScript_14FB7D:: @ 814FB7D
 
 Route110_EventScript_14FB94:: @ 814FB94
 	trainerbattle 0, OPPONENT_ABIGAIL_1, 0, Route110_Text_1BA4A0, Route110_Text_1BA50F
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route110_EventScript_14FBBB
 	msgbox Route110_Text_1BA52E, 6
@@ -236,7 +236,7 @@ Route110_EventScript_14FBBB:: @ 814FBBB
 
 Route110_EventScript_14FBD2:: @ 814FBD2
 	trainerbattle 0, OPPONENT_ISABEL_1, 0, Route110_Text_1BA990, Route110_Text_1BA9D0
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route110_EventScript_14FBF9
 	msgbox Route110_Text_1BA9E9, 6
@@ -303,23 +303,23 @@ Route110_EventScript_14FCFB:: @ 814FCFB
 	end
 
 Route110_EventScript_14FD09:: @ 814FD09
-	setvar 0x40a9, 3
+	setvar VAR_CYCLING_CHALLENGE_STATE, 3
 	savebgm 0
 	fadedefaultbgm
 	return
 
 Route110_EventScript_14FD13:: @ 814FD13
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto Route110_EventScript_14FD34
 	end
 
 Route110_EventScript_14FD1E:: @ 814FD1E
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto Route110_EventScript_14FD34
 	end
 
 Route110_EventScript_14FD29:: @ 814FD29
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	goto Route110_EventScript_14FD34
 	end
 
@@ -337,11 +337,11 @@ Route110_EventScript_14FD34:: @ 814FD34
 	applymovement 28, Route110_Movement_1A0835
 	waitmovement 0
 	delay 30
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, Route110_EventScript_14FF14
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, Route110_EventScript_14FF1F
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, Route110_EventScript_14FF2A
 	checkplayergender
 	compare RESULT, 0
@@ -361,7 +361,7 @@ Route110_EventScript_14FDAC:: @ 814FDAC
 
 Route110_EventScript_14FDB1:: @ 814FDB1
 	msgbox Route110_Text_16E7A1, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route110_EventScript_14FDE0
 	case 1, Route110_EventScript_14FDF0
 	case 2, Route110_EventScript_14FE00
@@ -391,7 +391,7 @@ Route110_EventScript_14FE10:: @ 814FE10
 
 Route110_EventScript_14FE2B:: @ 814FE2B
 	msgbox Route110_Text_16E99A, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route110_EventScript_14FE5A
 	case 1, Route110_EventScript_14FE6A
 	case 2, Route110_EventScript_14FE7A
@@ -425,25 +425,25 @@ Route110_EventScript_14FEA5:: @ 814FEA5
 
 Route110_EventScript_14FEB2:: @ 814FEB2
 	closemessage
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, Route110_EventScript_14FF56
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, Route110_EventScript_14FF5E
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, Route110_EventScript_14FF66
 	setobjectmovementtype 28, 10
 	setobjectmovementtype 29, 10
 	removeobject 28
 	addobject 29
 	delay 45
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, Route110_EventScript_14FF35
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, Route110_EventScript_14FF40
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, Route110_EventScript_14FF4B
 	removeobject 29
-	setvar 0x4069, 1
+	setvar VAR_ROUTE110_STATE, 1
 	savebgm 0
 	fadedefaultbgm
 	releaseall
diff --git a/data/scripts/maps/Route110_SeasideCyclingRoadNorthEntrance.inc b/data/scripts/maps/Route110_SeasideCyclingRoadNorthEntrance.inc
index 8e33517ca..af72dedd0 100644
--- a/data/scripts/maps/Route110_SeasideCyclingRoadNorthEntrance.inc
+++ b/data/scripts/maps/Route110_SeasideCyclingRoadNorthEntrance.inc
@@ -3,14 +3,14 @@ Route110_SeasideCyclingRoadNorthEntrance_MapScripts:: @ 81634C8
 	.byte 0
 
 Route110_SeasideCyclingRoadNorthEntrance_MapScript1_1634CE:: @ 81634CE
-	compare 0x40a9, 3
+	compare VAR_CYCLING_CHALLENGE_STATE, 3
 	call_if 1, Route110_SeasideCyclingRoadNorthEntrance_EventScript_1634E5
-	compare 0x40a9, 2
+	compare VAR_CYCLING_CHALLENGE_STATE, 2
 	call_if 1, Route110_SeasideCyclingRoadNorthEntrance_EventScript_1634E5
 	end
 
 Route110_SeasideCyclingRoadNorthEntrance_EventScript_1634E5:: @ 81634E5
-	setvar 0x40a9, 1
+	setvar VAR_CYCLING_CHALLENGE_STATE, 1
 	return
 
 Route110_SeasideCyclingRoadNorthEntrance_EventScript_1634EB:: @ 81634EB
@@ -29,13 +29,13 @@ Route110_SeasideCyclingRoadNorthEntrance_EventScript_1634F7:: @ 81634F7
 	compare RESULT, 0
 	goto_if_eq Route110_SeasideCyclingRoadNorthEntrance_EventScript_163523
 	setflag FLAG_SYS_CYCLING_ROAD
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	releaseall
 	end
 
 Route110_SeasideCyclingRoadNorthEntrance_EventScript_16351D:: @ 816351D
 @ You're on the Mach Bike!
-	setvar 0x40a9, 1
+	setvar VAR_CYCLING_CHALLENGE_STATE, 1
 	return
 
 Route110_SeasideCyclingRoadNorthEntrance_EventScript_163523:: @ 8163523
@@ -54,8 +54,8 @@ Route110_SeasideCyclingRoadNorthEntrance_Movement_163538:: @ 8163538
 Route110_SeasideCyclingRoadNorthEntrance_EventScript_16353A:: @ 816353A
 @ Coord event directly in front of the gatesman heading right to left
 	lockall
-	setvar 0x40a9, 0
+	setvar VAR_CYCLING_CHALLENGE_STATE, 0
 	clearflag FLAG_SYS_CYCLING_ROAD
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	releaseall
 	end
diff --git a/data/scripts/maps/Route110_SeasideCyclingRoadSouthEntrance.inc b/data/scripts/maps/Route110_SeasideCyclingRoadSouthEntrance.inc
index 51cab5ddd..2f54753ab 100644
--- a/data/scripts/maps/Route110_SeasideCyclingRoadSouthEntrance.inc
+++ b/data/scripts/maps/Route110_SeasideCyclingRoadSouthEntrance.inc
@@ -14,7 +14,7 @@ Route110_SeasideCyclingRoadSouthEntrance_EventScript_16348B:: @ 816348B
 	compare RESULT, 0
 	goto_if_eq Route110_SeasideCyclingRoadSouthEntrance_EventScript_1634A6
 	setflag FLAG_SYS_CYCLING_ROAD
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	releaseall
 	end
 
@@ -33,6 +33,6 @@ Route110_SeasideCyclingRoadSouthEntrance_Movement_1634BB:: @ 81634BB
 Route110_SeasideCyclingRoadSouthEntrance_EventScript_1634BD:: @ 81634BD
 	lockall
 	clearflag FLAG_SYS_CYCLING_ROAD
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	releaseall
 	end
diff --git a/data/scripts/maps/Route110_TrickHouseCorridor.inc b/data/scripts/maps/Route110_TrickHouseCorridor.inc
index 7b3d93118..be70476e6 100644
--- a/data/scripts/maps/Route110_TrickHouseCorridor.inc
+++ b/data/scripts/maps/Route110_TrickHouseCorridor.inc
@@ -3,5 +3,5 @@ Route110_TrickHouseCorridor_MapScripts:: @ 8161CEC
 	.byte 0
 
 Route110_TrickHouseCorridor_MapScript1_161CF2:: @ 8161CF2
-	setvar 0x40b5, 1
+	setvar VAR_TRICK_HOUSE_STATE, 1
 	end
diff --git a/data/scripts/maps/Route110_TrickHouseEnd.inc b/data/scripts/maps/Route110_TrickHouseEnd.inc
index 813cbb9e9..c825c1234 100644
--- a/data/scripts/maps/Route110_TrickHouseEnd.inc
+++ b/data/scripts/maps/Route110_TrickHouseEnd.inc
@@ -6,18 +6,18 @@ Route110_TrickHouseEnd_MapScripts:: @ 8161936
 	.byte 0
 
 Route110_TrickHouseEnd_MapScript1_16194B:: @ 816194B
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route110_TrickHouseEnd_EventScript_161994
 	end
 
 Route110_TrickHouseEnd_MapScript1_161957:: @ 8161957
-	setvar 0x4001, 0
-	setvar 0x4002, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
 	special SetTrickHouseEndRoomFlag
 	end
 
 Route110_TrickHouseEnd_MapScript2_161965:: @ 8161965
-	map_script_2 0x4002, 0, Route110_TrickHouseEnd_EventScript_16196F
+	map_script_2 VAR_TEMP_2, 0, Route110_TrickHouseEnd_EventScript_16196F
 	.2byte 0
 
 Route110_TrickHouseEnd_EventScript_16196F:: @ 816196F
@@ -27,11 +27,11 @@ Route110_TrickHouseEnd_EventScript_16196F:: @ 816196F
 	end
 
 Route110_TrickHouseEnd_MapScript2_16197C:: @ 816197C
-	map_script_2 0x4001, 0, Route110_TrickHouseEnd_EventScript_161986
+	map_script_2 VAR_TEMP_1, 0, Route110_TrickHouseEnd_EventScript_161986
 	.2byte 0
 
 Route110_TrickHouseEnd_EventScript_161986:: @ 8161986
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	call Route110_TrickHouseEnd_EventScript_161994
 	special DrawWholeMapView
 	end
@@ -44,8 +44,8 @@ Route110_TrickHouseEnd_EventScript_16199E:: @ 816199E
 	lock
 	faceplayer
 	msgbox Route110_TrickHouseEnd_Text_19C281, 4
-	setvar 0x4002, 1
-	switch 0x4044
+	setvar VAR_TEMP_2, 1
+	switch VAR_TRICK_HOUSE_ROOMS_COMPLETED
 	case 0, Route110_TrickHouseEnd_EventScript_161A0B
 	case 1, Route110_TrickHouseEnd_EventScript_161A47
 	case 2, Route110_TrickHouseEnd_EventScript_161A83
@@ -59,7 +59,7 @@ Route110_TrickHouseEnd_EventScript_16199E:: @ 816199E
 Route110_TrickHouseEnd_EventScript_161A0B:: @ 8161A0B
 	msgbox Route110_TrickHouseEnd_Text_19C2B2, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_RARE_CANDY
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -72,7 +72,7 @@ Route110_TrickHouseEnd_EventScript_161A0B:: @ 8161A0B
 Route110_TrickHouseEnd_EventScript_161A47:: @ 8161A47
 	msgbox Route110_TrickHouseEnd_Text_19C333, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_TIMER_BALL
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -85,7 +85,7 @@ Route110_TrickHouseEnd_EventScript_161A47:: @ 8161A47
 Route110_TrickHouseEnd_EventScript_161A83:: @ 8161A83
 	msgbox Route110_TrickHouseEnd_Text_19C3A7, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_HARD_STONE
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -98,7 +98,7 @@ Route110_TrickHouseEnd_EventScript_161A83:: @ 8161A83
 Route110_TrickHouseEnd_EventScript_161ABF:: @ 8161ABF
 	msgbox Route110_TrickHouseEnd_Text_19C41F, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_SMOKE_BALL
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -111,7 +111,7 @@ Route110_TrickHouseEnd_EventScript_161ABF:: @ 8161ABF
 Route110_TrickHouseEnd_EventScript_161AFB:: @ 8161AFB
 	msgbox Route110_TrickHouseEnd_Text_19C491, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_TM12
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -124,7 +124,7 @@ Route110_TrickHouseEnd_EventScript_161AFB:: @ 8161AFB
 Route110_TrickHouseEnd_EventScript_161B37:: @ 8161B37
 	msgbox Route110_TrickHouseEnd_Text_19C515, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_MAGNET
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -137,7 +137,7 @@ Route110_TrickHouseEnd_EventScript_161B37:: @ 8161B37
 Route110_TrickHouseEnd_EventScript_161B73:: @ 8161B73
 	msgbox Route110_TrickHouseEnd_Text_19C567, 4
 	msgbox Route110_TrickHouseEnd_Text_19C90B, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	giveitem_std ITEM_PP_MAX
 	compare RESULT, 0
 	call_if 1, Route110_TrickHouseEnd_EventScript_161C4E
@@ -165,7 +165,7 @@ Route110_TrickHouseEnd_EventScript_161BAF:: @ 8161BAF
 	waitmovement 0
 	delay 30
 	msgbox Route110_TrickHouseEnd_Text_19C691, 4
-	setvar 0x40c1, 0
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
 	.ifdef SAPPHIRE
 	givedecoration_std 32
 	.else
@@ -186,19 +186,19 @@ Route110_TrickHouseEnd_EventScript_161C2E:: @ 8161C2E
 	applymovement 1, Route110_TrickHouseEnd_Movement_16131E
 	waitmovement 0
 	removeobject 1
-	addvar 0x4044, 1
+	addvar VAR_TRICK_HOUSE_ROOMS_COMPLETED, 1
 	return
 
 Route110_TrickHouseEnd_EventScript_161C4E:: @ 8161C4E
 	call Route110_TrickHouseEnd_EventScript_1A02A5
 	msgbox Route110_TrickHouseEnd_Text_19C92E, 4
-	setvar 0x40c1, 1
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 1
 	return
 
 Route110_TrickHouseEnd_EventScript_161C61:: @ 8161C61
 	call Route110_TrickHouseEnd_EventScript_1A02B8
 	msgbox Route110_TrickHouseEnd_Text_19C7D7, 4
-	setvar 0x40c1, 1
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 1
 	return
 
 Route110_TrickHouseEnd_EventScript_161C74:: @ 8161C74
diff --git a/data/scripts/maps/Route110_TrickHouseEntrance.inc b/data/scripts/maps/Route110_TrickHouseEntrance.inc
index b9582b64c..8a8dd2763 100644
--- a/data/scripts/maps/Route110_TrickHouseEntrance.inc
+++ b/data/scripts/maps/Route110_TrickHouseEntrance.inc
@@ -6,19 +6,19 @@ Route110_TrickHouseEntrance_MapScripts:: @ 8160F2B
 
 Route110_TrickHouseEntrance_MapScript1_160F3B:: @ 8160F3B
 	setflag FLAG_LANDMARK_TRICK_HOUSE
-	compare 0x40b5, 1
+	compare VAR_TRICK_HOUSE_STATE, 1
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_160FCE
-	compare 0x40c1, 1
+	compare VAR_TRICK_HOUSE_PRIZE_PICKUP, 1
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_160FB2
-	compare 0x40a6, 1
+	compare VAR_TRICK_HOUSE_ENTRANCE_STATE_2, 1
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_16108E
-	compare 0x40a7, 5
+	compare VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 5
 	call_if 1, Route110_TrickHouseEntrance_EventScript_160FDE
-	compare 0x40a7, 3
+	compare VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 3
 	call_if 1, Route110_TrickHouseEntrance_EventScript_160FDE
-	compare 0x40a7, 0
+	compare VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 0
 	call_if 1, Route110_TrickHouseEntrance_EventScript_160FDE
-	switch 0x40a7
+	switch VAR_TRICK_HOUSE_ENTRANCE_STATE_3
 	case 0, Route110_TrickHouseEntrance_EventScript_16109A
 	case 1, Route110_TrickHouseEntrance_EventScript_1610A0
 	case 3, Route110_TrickHouseEntrance_EventScript_1610A6
@@ -26,39 +26,39 @@ Route110_TrickHouseEntrance_MapScript1_160F3B:: @ 8160F3B
 	end
 
 Route110_TrickHouseEntrance_EventScript_160FB2:: @ 8160FB2
-	setvar 0x40a5, 1
-	compare 0x4044, 8
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 8
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_160FC8
-	setvar 0x40a7, 2
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 2
 	end
 
 Route110_TrickHouseEntrance_EventScript_160FC8:: @ 8160FC8
-	setvar 0x40a7, 6
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 6
 	end
 
 Route110_TrickHouseEntrance_EventScript_160FCE:: @ 8160FCE
-	setvar 0x40b5, 0
-	setvar 0x40a7, 5
-	setvar 0x40a5, 1
+	setvar VAR_TRICK_HOUSE_STATE, 0
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 5
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
 	end
 
 Route110_TrickHouseEntrance_EventScript_160FDE:: @ 8160FDE
-	setvar 0x40a7, 0
-	compare 0x4044, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 0
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 1
 	call_if 1, Route110_TrickHouseEntrance_EventScript_16103C
-	compare 0x4044, 2
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 2
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161046
-	compare 0x4044, 3
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 3
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161050
-	compare 0x4044, 4
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 4
 	call_if 1, Route110_TrickHouseEntrance_EventScript_16105A
-	compare 0x4044, 5
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 5
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161064
-	compare 0x4044, 6
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 6
 	call_if 1, Route110_TrickHouseEntrance_EventScript_16106E
-	compare 0x4044, 7
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 7
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161078
-	compare 0x4044, 8
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 8
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161082
 	return
 
@@ -98,11 +98,11 @@ Route110_TrickHouseEntrance_EventScript_161078:: @ 8161078
 	return
 
 Route110_TrickHouseEntrance_EventScript_161082:: @ 8161082
-	setvar 0x40a7, 4
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 4
 	return
 
 Route110_TrickHouseEntrance_EventScript_161088:: @ 8161088
-	setvar 0x40a7, 3
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 3
 	return
 
 Route110_TrickHouseEntrance_EventScript_16108E:: @ 816108E
@@ -111,30 +111,30 @@ Route110_TrickHouseEntrance_EventScript_16108E:: @ 816108E
 	end
 
 Route110_TrickHouseEntrance_EventScript_16109A:: @ 816109A
-	setvar 0x40a5, 0
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 0
 	end
 
 Route110_TrickHouseEntrance_EventScript_1610A0:: @ 81610A0
-	setvar 0x40a5, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
 	end
 
 Route110_TrickHouseEntrance_EventScript_1610A6:: @ 81610A6
-	setvar 0x40a5, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
 	end
 
 Route110_TrickHouseEntrance_EventScript_1610AC:: @ 81610AC
-	setvar 0x40a5, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
 	end
 
 Route110_TrickHouseEntrance_MapScript2_1610B2:: @ 81610B2
-	map_script_2 0x40a6, 1, Route110_TrickHouseEntrance_EventScript_1610F4
-	map_script_2 0x40a7, 0, Route110_TrickHouseEntrance_EventScript_161105
-	map_script_2 0x40a7, 1, Route110_TrickHouseEntrance_EventScript_1611AB
-	map_script_2 0x40a7, 2, Route110_TrickHouseEntrance_EventScript_1611AF
-	map_script_2 0x40a7, 3, Route110_TrickHouseEntrance_EventScript_1611AF
-	map_script_2 0x40a7, 4, Route110_TrickHouseEntrance_EventScript_1611AB
-	map_script_2 0x40a7, 5, Route110_TrickHouseEntrance_EventScript_1611AB
-	map_script_2 0x40a7, 6, Route110_TrickHouseEntrance_EventScript_1611BE
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_2, 1, Route110_TrickHouseEntrance_EventScript_1610F4
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 0, Route110_TrickHouseEntrance_EventScript_161105
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 1, Route110_TrickHouseEntrance_EventScript_1611AB
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 2, Route110_TrickHouseEntrance_EventScript_1611AF
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 3, Route110_TrickHouseEntrance_EventScript_1611AF
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 4, Route110_TrickHouseEntrance_EventScript_1611AB
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 5, Route110_TrickHouseEntrance_EventScript_1611AB
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 6, Route110_TrickHouseEntrance_EventScript_1611BE
 	.2byte 0
 
 Route110_TrickHouseEntrance_EventScript_1610F4:: @ 81610F4
@@ -147,7 +147,7 @@ Route110_TrickHouseEntrance_EventScript_1610F4:: @ 81610F4
 Route110_TrickHouseEntrance_EventScript_161105:: @ 8161105
 	addobject 1
 	hideobjectat 1, MAP_ROUTE110_TRICK_HOUSE_ENTRANCE
-	switch 0x4044
+	switch VAR_TRICK_HOUSE_ROOMS_COMPLETED
 	case 0, Route110_TrickHouseEntrance_EventScript_16116B
 	case 1, Route110_TrickHouseEntrance_EventScript_161173
 	case 2, Route110_TrickHouseEntrance_EventScript_161193
@@ -207,13 +207,13 @@ Route110_TrickHouseEntrance_EventScript_1611BE:: @ 81611BE
 	end
 
 Route110_TrickHouseEntrance_MapScript2_1611CD:: @ 81611CD
-	map_script_2 0x40a6, 1, Route110_TrickHouseEntrance_EventScript_1611D7
+	map_script_2 VAR_TRICK_HOUSE_ENTRANCE_STATE_2, 1, Route110_TrickHouseEntrance_EventScript_1611D7
 	.2byte 0
 
 Route110_TrickHouseEntrance_EventScript_1611D7:: @ 81611D7
 	lockall
 	delay 20
-	compare 0x4044, 0
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 0
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161327
 	msgbox Route110_TrickHouseEntrance_Text_19BD82, 4
 	closemessage
@@ -224,8 +224,8 @@ Route110_TrickHouseEntrance_EventScript_1611D7:: @ 81611D7
 	applymovement 1, Route110_TrickHouseEntrance_Movement_16131E
 	waitmovement 0
 	removeobject 1
-	setvar 0x40a7, 1
-	setvar 0x40a6, 0
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_2, 0
 	releaseall
 	end
 
@@ -235,7 +235,7 @@ Route110_TrickHouseEntrance_EventScript_1611D7:: @ 81611D7
 
 Route110_TrickHouseEntrance_EventScript_16121A:: @ 816121A
 	lockall
-	switch 0x40a7
+	switch VAR_TRICK_HOUSE_ENTRANCE_STATE_3
 	case 0, Route110_TrickHouseEntrance_EventScript_16124D
 	case 2, Route110_TrickHouseEntrance_EventScript_16136E
 	case 3, Route110_TrickHouseEntrance_EventScript_161330
@@ -248,24 +248,24 @@ Route110_TrickHouseEntrance_EventScript_16124D:: @ 816124D
 	waitmovement 0
 	applymovement 255, Route110_TrickHouseEntrance_Movement_1A0835
 	waitmovement 0
-	compare 0x4044, 0
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 0
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612CD
-	compare 0x4044, 1
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 1
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612D6
-	compare 0x4044, 2
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 2
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612DF
-	compare 0x4044, 3
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 3
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612E8
-	compare 0x4044, 4
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 4
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612F1
-	compare 0x4044, 5
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 5
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1612FA
-	compare 0x4044, 6
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 6
 	call_if 1, Route110_TrickHouseEntrance_EventScript_161303
-	compare 0x4044, 7
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 7
 	call_if 1, Route110_TrickHouseEntrance_EventScript_16130C
 	closemessage
-	setvar 0x40a6, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_2, 1
 	warp MAP_ROUTE110_TRICK_HOUSE_ENTRANCE, 255, 6, 2
 	waitstate
 	releaseall
@@ -351,19 +351,19 @@ Route110_TrickHouseEntrance_EventScript_16136E:: @ 816136E
 	applymovement 1, Route110_TrickHouseEntrance_Movement_1A0839
 	waitmovement 0
 	msgbox Route110_TrickHouseEntrance_Text_19C07E, 4
-	compare 0x4044, 1
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 1
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_1613CE
-	compare 0x4044, 2
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 2
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_1613FA
-	compare 0x4044, 3
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 3
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161426
-	compare 0x4044, 4
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 4
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161452
-	compare 0x4044, 5
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 5
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_16147E
-	compare 0x4044, 6
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 6
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_1614AA
-	compare 0x4044, 7
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 7
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_1614D6
 	end
 
@@ -438,8 +438,8 @@ Route110_TrickHouseEntrance_EventScript_1614D6:: @ 81614D6
 	end
 
 Route110_TrickHouseEntrance_EventScript_161502:: @ 8161502
-	setvar 0x40c1, 0
-	setvar 0x40a7, 3
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 3
 	applymovement 1, Route110_TrickHouseEntrance_Movement_1A0841
 	waitmovement 0
 	releaseall
@@ -473,14 +473,14 @@ Route110_TrickHouseEntrance_EventScript_161551:: @ 8161551
 	applymovement 1, Route110_TrickHouseEntrance_Movement_16131E
 	waitmovement 0
 	removeobject 1
-	setvar 0x40c1, 0
-	setvar 0x40a7, 5
+	setvar VAR_TRICK_HOUSE_PRIZE_PICKUP, 0
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE_3, 5
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_16158A:: @ 816158A
 	lockall
-	switch 0x40a7
+	switch VAR_TRICK_HOUSE_ENTRANCE_STATE_3
 	case 0, Route110_TrickHouseEntrance_EventScript_1615BD
 	case 1, Route110_TrickHouseEntrance_EventScript_1615C7
 	case 4, Route110_TrickHouseEntrance_EventScript_1616B8
@@ -508,7 +508,7 @@ Route110_TrickHouseEntrance_EventScript_1615DD:: @ 81615DD
 	waitmovement 0
 	applymovement 255, Route110_TrickHouseEntrance_Movement_16165E
 	waitmovement 0
-	switch 0x4044
+	switch VAR_TRICK_HOUSE_ROOMS_COMPLETED
 	case 0, Route110_TrickHouseEntrance_EventScript_161660
 	case 1, Route110_TrickHouseEntrance_EventScript_16166B
 	case 2, Route110_TrickHouseEntrance_EventScript_161676
@@ -577,7 +577,7 @@ Route110_TrickHouseEntrance_EventScript_1616B8:: @ 81616B8
 	end
 
 Route110_TrickHouseEntrance_EventScript_1616C2:: @ 81616C2
-	compare 0x4044, 8
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 8
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_1616D7
 	msgbox Route110_TrickHouseEntrance_Text_19BE6E, 4
 	releaseall
@@ -590,7 +590,7 @@ Route110_TrickHouseEntrance_EventScript_1616D7:: @ 81616D7
 
 gUnknown_081616E1:: @ 81616E1
 	lockall
-	switch 0x4044
+	switch VAR_TRICK_HOUSE_ROOMS_COMPLETED
 	case 0, Route110_TrickHouseEntrance_EventScript_161740
 	case 1, Route110_TrickHouseEntrance_EventScript_161769
 	case 2, Route110_TrickHouseEntrance_EventScript_161792
@@ -602,88 +602,88 @@ gUnknown_081616E1:: @ 81616E1
 	end
 
 Route110_TrickHouseEntrance_EventScript_161740:: @ 8161740
-	compare 0x40AB, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_1_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819CAD1, 4
 	playse SE_PIN
-	setvar 0x40AB, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_1_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_161769:: @ 8161769
-	compare 0x40AC, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_2_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819CCCB, 4
 	playse SE_PIN
-	setvar 0x40AC, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_2_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_161792:: @ 8161792
-	compare 0x40AD, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_3_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819CEF9, 4
 	playse SE_PIN
-	setvar 0x40AD, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_3_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_1617BB:: @ 81617BB
-	compare 0x40AE, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_4_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819D164, 4
 	playse SE_PIN
-	setvar 0x40AE, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_4_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_1617E4:: @ 81617E4
-	compare 0x40AF, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_5_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819D3A5, 4
 	playse SE_PIN
-	setvar 0x40AF, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_5_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_16180D:: @ 816180D
-	compare 0x40B0, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_6_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819DC0A, 4
 	playse SE_PIN
-	setvar 0x40B0, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_6_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_161836:: @ 8161836
-	compare 0x40B1, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_7_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819DE8D, 4
 	playse SE_PIN
-	setvar 0x40B1, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_7_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
 	end
 
 Route110_TrickHouseEntrance_EventScript_16185F:: @ 816185F
-	compare 0x40B2, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_8_STATE, 0
 	goto_if_eq Route110_TrickHouseEntrance_EventScript_161888
 	msgbox UnknownString_819E0FF, 4
 	playse SE_PIN
-	setvar 0x40B2, 2
+	setvar VAR_TRICK_HOUSE_PUZZLE_8_STATE, 2
 	setmetatile 13, 1, 523, 0
 	special DrawWholeMapView
 	releaseall
@@ -726,33 +726,33 @@ Route110_TrickHouseEntrance_EventScript_1618B0:: @ 81618B0
 	lockall
 	msgbox Route110_TrickHouseEntrance_Text_19BA56, 4
 	releaseall
-	compare 0x4044, 0
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 0
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1618E1
-	compare 0x4044, 1
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 1
 	call_if 1, Route110_TrickHouseEntrance_EventScript_1618F6
-	compare 0x4044, 2
+	compare VAR_TRICK_HOUSE_ROOMS_COMPLETED, 2
 	call_if 1, Route110_TrickHouseEntrance_EventScript_16190B
-	setvar 0x40a5, 1
+	setvar VAR_TRICK_HOUSE_ENTRANCE_STATE, 1
 	end
 
 Route110_TrickHouseEntrance_EventScript_1618E1:: @ 81618E1
-	setvar 0x8004, 6
-	setvar 0x8005, 3
-	setvar 0x8006, 0
+	setvar VAR_SPECIAL_4, 6
+	setvar VAR_SPECIAL_5, 3
+	setvar VAR_SPECIAL_6, 0
 	call Route110_TrickHouseEntrance_EventScript_161920
 	return
 
 Route110_TrickHouseEntrance_EventScript_1618F6:: @ 81618F6
-	setvar 0x8004, 11
-	setvar 0x8005, 5
-	setvar 0x8006, 0
+	setvar VAR_SPECIAL_4, 11
+	setvar VAR_SPECIAL_5, 5
+	setvar VAR_SPECIAL_6, 0
 	call Route110_TrickHouseEntrance_EventScript_161920
 	return
 
 Route110_TrickHouseEntrance_EventScript_16190B:: @ 816190B
-	setvar 0x8004, 9
-	setvar 0x8005, 2
-	setvar 0x8006, 0
+	setvar VAR_SPECIAL_4, 9
+	setvar VAR_SPECIAL_5, 2
+	setvar VAR_SPECIAL_6, 0
 	call Route110_TrickHouseEntrance_EventScript_161920
 	return
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle1.inc b/data/scripts/maps/Route110_TrickHousePuzzle1.inc
index 4fffd9914..df0484baf 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle1.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle1.inc
@@ -3,7 +3,7 @@ Route110_TrickHousePuzzle1_MapScripts:: @ 8161CF8
 	.byte 0
 
 Route110_TrickHousePuzzle1_MapScript1_161CFE:: @ 8161CFE
-	compare 0x40ab, 2
+	compare VAR_TRICK_HOUSE_PUZZLE_1_STATE, 2
 	goto_if_eq Route110_TrickHousePuzzle1_EventScript_161D0A
 	end
 
@@ -13,13 +13,13 @@ Route110_TrickHousePuzzle1_EventScript_161D0A:: @ 8161D0A
 
 Route110_TrickHousePuzzle1_EventScript_161D14:: @ 8161D14
 	lockall
-	compare 0x40ab, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_1_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle1_EventScript_161D26
 	goto Route110_TrickHousePuzzle1_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle1_EventScript_161D26:: @ 8161D26
-	setvar 0x40ab, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_1_STATE, 1
 	goto Route110_TrickHousePuzzle1_EventScript_16189C
 	end
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle2.inc b/data/scripts/maps/Route110_TrickHousePuzzle2.inc
index 6425d05cb..9ebde8451 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle2.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle2.inc
@@ -4,38 +4,38 @@ Route110_TrickHousePuzzle2_MapScripts:: @ 8161D76
 	.byte 0
 
 Route110_TrickHousePuzzle2_MapScript1_161D81:: @ 8161D81
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route110_TrickHousePuzzle2_EventScript_161E2C
-	compare 0x4002, 1
+	compare VAR_TEMP_2, 1
 	call_if 1, Route110_TrickHousePuzzle2_EventScript_161E3F
-	compare 0x4003, 1
+	compare VAR_TEMP_3, 1
 	call_if 1, Route110_TrickHousePuzzle2_EventScript_161E52
-	compare 0x4004, 1
+	compare VAR_TEMP_4, 1
 	call_if 1, Route110_TrickHousePuzzle2_EventScript_161E65
 	end
 
 Route110_TrickHousePuzzle2_MapScript1_161DAE:: @ 8161DAE
-	setvar 0x4001, 0
-	setvar 0x4002, 0
-	setvar 0x4003, 0
-	setvar 0x4004, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
+	setvar VAR_TEMP_3, 0
+	setvar VAR_TEMP_4, 0
 	end
 
 Route110_TrickHousePuzzle2_EventScript_161DC3:: @ 8161DC3
 	lockall
-	compare 0x40ac, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_2_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle2_EventScript_161DD5
 	goto Route110_TrickHousePuzzle2_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle2_EventScript_161DD5:: @ 8161DD5
-	setvar 0x40ac, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_2_STATE, 1
 	goto Route110_TrickHousePuzzle2_EventScript_16189C
 	end
 
 Route110_TrickHousePuzzle2_EventScript_161DE0:: @ 8161DE0
 	lockall
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	playse 21
 	call Route110_TrickHousePuzzle2_EventScript_161E2C
 	special DrawWholeMapView
@@ -44,7 +44,7 @@ Route110_TrickHousePuzzle2_EventScript_161DE0:: @ 8161DE0
 
 Route110_TrickHousePuzzle2_EventScript_161DF3:: @ 8161DF3
 	lockall
-	setvar 0x4002, 1
+	setvar VAR_TEMP_2, 1
 	playse 21
 	call Route110_TrickHousePuzzle2_EventScript_161E3F
 	special DrawWholeMapView
@@ -53,7 +53,7 @@ Route110_TrickHousePuzzle2_EventScript_161DF3:: @ 8161DF3
 
 Route110_TrickHousePuzzle2_EventScript_161E06:: @ 8161E06
 	lockall
-	setvar 0x4003, 1
+	setvar VAR_TEMP_3, 1
 	playse 21
 	call Route110_TrickHousePuzzle2_EventScript_161E52
 	special DrawWholeMapView
@@ -62,7 +62,7 @@ Route110_TrickHousePuzzle2_EventScript_161E06:: @ 8161E06
 
 Route110_TrickHousePuzzle2_EventScript_161E19:: @ 8161E19
 	lockall
-	setvar 0x4004, 1
+	setvar VAR_TEMP_4, 1
 	playse 21
 	call Route110_TrickHousePuzzle2_EventScript_161E65
 	special DrawWholeMapView
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle3.inc b/data/scripts/maps/Route110_TrickHousePuzzle3.inc
index 54cea16c9..cb129b06d 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle3.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle3.inc
@@ -5,22 +5,22 @@ Route110_TrickHousePuzzle3_MapScripts:: @ 8161EBD
 
 Route110_TrickHousePuzzle3_MapScript1_161EC8:: @ 8161EC8
 	call Route110_TrickHousePuzzle3_EventScript_161F12
-	compare 0x4009, 0
+	compare VAR_TEMP_9, 0
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FE5
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_1622C8
 	end
 
 Route110_TrickHousePuzzle3_MapScript1_161EE4:: @ 8161EE4
-	setvar 0x4001, 0
-	setvar 0x4002, 0
-	setvar 0x4003, 0
-	setvar 0x4004, 0
-	setvar 0x4005, 0
-	setvar 0x4006, 0
-	setvar 0x4007, 0
-	setvar 0x4008, 0
-	setvar 0x4009, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
+	setvar VAR_TEMP_3, 0
+	setvar VAR_TEMP_4, 0
+	setvar VAR_TEMP_5, 0
+	setvar VAR_TEMP_6, 0
+	setvar VAR_TEMP_7, 0
+	setvar VAR_TEMP_8, 0
+	setvar VAR_TEMP_9, 0
 	end
 
 Route110_TrickHousePuzzle3_EventScript_161F12:: @ 8161F12
@@ -31,19 +31,19 @@ Route110_TrickHousePuzzle3_EventScript_161F12:: @ 8161F12
 	setmetatile 13, 7, 600, 0
 	setmetatile 1, 3, 600, 0
 	setmetatile 10, 2, 600, 0
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161F9F
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FA9
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FB3
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FBD
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FC7
-	compare 0x4008, 6
+	compare VAR_TEMP_8, 6
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FD1
-	compare 0x4008, 7
+	compare VAR_TEMP_8, 7
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FDB
 	return
 
@@ -247,43 +247,43 @@ Route110_TrickHousePuzzle3_EventScript_1622C8:: @ 81622C8
 
 Route110_TrickHousePuzzle3_EventScript_1625AB:: @ 81625AB
 	lockall
-	setvar 0x4008, 1
+	setvar VAR_TEMP_8, 1
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625B7:: @ 81625B7
 	lockall
-	setvar 0x4008, 2
+	setvar VAR_TEMP_8, 2
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625C3:: @ 81625C3
 	lockall
-	setvar 0x4008, 3
+	setvar VAR_TEMP_8, 3
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625CF:: @ 81625CF
 	lockall
-	setvar 0x4008, 4
+	setvar VAR_TEMP_8, 4
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625DB:: @ 81625DB
 	lockall
-	setvar 0x4008, 5
+	setvar VAR_TEMP_8, 5
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625E7:: @ 81625E7
 	lockall
-	setvar 0x4008, 6
+	setvar VAR_TEMP_8, 6
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1625F3:: @ 81625F3
 	lockall
-	setvar 0x4008, 7
+	setvar VAR_TEMP_8, 7
 	goto Route110_TrickHousePuzzle3_EventScript_1625FF
 	end
 
@@ -295,88 +295,88 @@ Route110_TrickHousePuzzle3_EventScript_1625FF:: @ 81625FF
 	end
 
 Route110_TrickHousePuzzle3_EventScript_162612:: @ 8162612
-	setvar 0x4001, 0
-	setvar 0x4002, 0
-	setvar 0x4003, 0
-	setvar 0x4004, 0
-	setvar 0x4005, 0
-	setvar 0x4006, 0
-	setvar 0x4007, 0
-	compare 0x4008, 1
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
+	setvar VAR_TEMP_3, 0
+	setvar VAR_TEMP_4, 0
+	setvar VAR_TEMP_5, 0
+	setvar VAR_TEMP_6, 0
+	setvar VAR_TEMP_7, 0
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_162683
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_162689
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_16268F
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_162695
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_16269B
-	compare 0x4008, 6
+	compare VAR_TEMP_8, 6
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_1626A1
-	compare 0x4008, 7
+	compare VAR_TEMP_8, 7
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_1626A7
 	return
 
 Route110_TrickHousePuzzle3_EventScript_162683:: @ 8162683
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_162689:: @ 8162689
-	setvar 0x4002, 1
+	setvar VAR_TEMP_2, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_16268F:: @ 816268F
-	setvar 0x4003, 1
+	setvar VAR_TEMP_3, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_162695:: @ 8162695
-	setvar 0x4004, 1
+	setvar VAR_TEMP_4, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_16269B:: @ 816269B
-	setvar 0x4005, 1
+	setvar VAR_TEMP_5, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_1626A1:: @ 81626A1
-	setvar 0x4006, 1
+	setvar VAR_TEMP_6, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_1626A7:: @ 81626A7
-	setvar 0x4007, 1
+	setvar VAR_TEMP_7, 1
 	return
 
 Route110_TrickHousePuzzle3_EventScript_1626AD:: @ 81626AD
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_161FE5
-	compare 0x4009, 0
+	compare VAR_TEMP_9, 0
 	call_if 1, Route110_TrickHousePuzzle3_EventScript_1622C8
 	special DrawWholeMapView
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	goto_if_eq Route110_TrickHousePuzzle3_EventScript_1626DD
-	compare 0x4009, 0
+	compare VAR_TEMP_9, 0
 	goto_if_eq Route110_TrickHousePuzzle3_EventScript_1626E4
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1626DD:: @ 81626DD
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	releaseall
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1626E4:: @ 81626E4
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	releaseall
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1626EB:: @ 81626EB
 	lockall
-	compare 0x40ad, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_3_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle3_EventScript_1626FD
 	goto Route110_TrickHousePuzzle3_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle3_EventScript_1626FD:: @ 81626FD
-	setvar 0x40ad, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_3_STATE, 1
 	goto Route110_TrickHousePuzzle3_EventScript_16189C
 	end
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle4.inc b/data/scripts/maps/Route110_TrickHousePuzzle4.inc
index 0c9fc426f..3808f1f2d 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle4.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle4.inc
@@ -3,13 +3,13 @@ Route110_TrickHousePuzzle4_MapScripts:: @ 816274D
 
 Route110_TrickHousePuzzle4_EventScript_16274E:: @ 816274E
 	lockall
-	compare 0x40ae, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_4_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle4_EventScript_162760
 	goto Route110_TrickHousePuzzle4_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle4_EventScript_162760:: @ 8162760
-	setvar 0x40ae, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_4_STATE, 1
 	goto Route110_TrickHousePuzzle4_EventScript_16189C
 	end
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle5.inc b/data/scripts/maps/Route110_TrickHousePuzzle5.inc
index 4b9031715..5fedee3a9 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle5.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle5.inc
@@ -3,23 +3,23 @@ Route110_TrickHousePuzzle5_MapScripts:: @ 81627B0
 	.byte 0
 
 Route110_TrickHousePuzzle5_MapScript1_1627B6:: @ 81627B6
-	setvar 0x4001, 0
-	setvar 0x4002, 0
-	setvar 0x4003, 0
-	setvar 0x4004, 0
-	setvar 0x4005, 0
-	setvar 0x4008, 0
+	setvar VAR_TEMP_1, 0
+	setvar VAR_TEMP_2, 0
+	setvar VAR_TEMP_3, 0
+	setvar VAR_TEMP_4, 0
+	setvar VAR_TEMP_5, 0
+	setvar VAR_TEMP_8, 0
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1627D5:: @ 81627D5
 	lockall
-	compare 0x40af, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_5_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_1627E7
 	goto Route110_TrickHousePuzzle5_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1627E7:: @ 81627E7
-	setvar 0x40af, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_5_STATE, 1
 	goto Route110_TrickHousePuzzle5_EventScript_16189C
 	end
 
@@ -27,9 +27,9 @@ Route110_TrickHousePuzzle5_EventScript_1627F2:: @ 81627F2
 	lockall
 	applymovement 1, Route110_TrickHousePuzzle5_Movement_1A0839
 	waitmovement 0
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_162DE9
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_16293F
 	end
 
@@ -37,9 +37,9 @@ Route110_TrickHousePuzzle5_EventScript_162813:: @ 8162813
 	lockall
 	applymovement 2, Route110_TrickHousePuzzle5_Movement_1A0839
 	waitmovement 0
-	compare 0x4002, 1
+	compare VAR_TEMP_2, 1
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_162DE9
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_1629B3
 	end
 
@@ -47,9 +47,9 @@ Route110_TrickHousePuzzle5_EventScript_162834:: @ 8162834
 	lockall
 	applymovement 3, Route110_TrickHousePuzzle5_Movement_1A0839
 	waitmovement 0
-	compare 0x4003, 1
+	compare VAR_TEMP_3, 1
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_162DE9
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162A27
 	end
 
@@ -57,9 +57,9 @@ Route110_TrickHousePuzzle5_EventScript_162855:: @ 8162855
 	lockall
 	applymovement 4, Route110_TrickHousePuzzle5_Movement_1A0839
 	waitmovement 0
-	compare 0x4004, 1
+	compare VAR_TEMP_4, 1
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_162DE9
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162A9B
 	end
 
@@ -67,109 +67,109 @@ Route110_TrickHousePuzzle5_EventScript_162876:: @ 8162876
 	lockall
 	applymovement 5, Route110_TrickHousePuzzle5_Movement_1A0839
 	waitmovement 0
-	compare 0x4005, 1
+	compare VAR_TEMP_5, 1
 	goto_if_eq Route110_TrickHousePuzzle5_EventScript_162DE9
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162B0F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162897:: @ 8162897
 	lockall
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_16293F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628A3:: @ 81628A3
 	lockall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	goto Route110_TrickHousePuzzle5_EventScript_16293F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628AF:: @ 81628AF
 	lockall
-	setvar 0x4009, 2
+	setvar VAR_TEMP_9, 2
 	goto Route110_TrickHousePuzzle5_EventScript_16293F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628BB:: @ 81628BB
 	lockall
-	setvar 0x4009, 3
+	setvar VAR_TEMP_9, 3
 	goto Route110_TrickHousePuzzle5_EventScript_16293F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628C7:: @ 81628C7
 	lockall
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_1629B3
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628D3:: @ 81628D3
 	lockall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	goto Route110_TrickHousePuzzle5_EventScript_1629B3
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628DF:: @ 81628DF
 	lockall
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162A27
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628EB:: @ 81628EB
 	lockall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	goto Route110_TrickHousePuzzle5_EventScript_162A27
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1628F7:: @ 81628F7
 	lockall
-	setvar 0x4009, 2
+	setvar VAR_TEMP_9, 2
 	goto Route110_TrickHousePuzzle5_EventScript_162A27
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162903:: @ 8162903
 	lockall
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162A9B
 	end
 
 Route110_TrickHousePuzzle5_EventScript_16290F:: @ 816290F
 	lockall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	goto Route110_TrickHousePuzzle5_EventScript_162A9B
 	end
 
 Route110_TrickHousePuzzle5_EventScript_16291B:: @ 816291B
 	lockall
-	setvar 0x4009, 0
+	setvar VAR_TEMP_9, 0
 	goto Route110_TrickHousePuzzle5_EventScript_162B0F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162927:: @ 8162927
 	lockall
-	setvar 0x4009, 1
+	setvar VAR_TEMP_9, 1
 	goto Route110_TrickHousePuzzle5_EventScript_162B0F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162933:: @ 8162933
 	lockall
-	setvar 0x4009, 2
+	setvar VAR_TEMP_9, 2
 	goto Route110_TrickHousePuzzle5_EventScript_162B0F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_16293F:: @ 816293F
-	setvar 0x4001, 1
-	setvar 0x4008, 1
+	setvar VAR_TEMP_1, 1
+	setvar VAR_TEMP_8, 1
 	playse 21
 	applymovement 1, Route110_TrickHousePuzzle5_Movement_1A0833
 	waitmovement 0
 	applymovement 1, Route110_TrickHousePuzzle5_Movement_1A0835
 	waitmovement 0
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162DF3
-	compare 0x4009, 2
+	compare VAR_TEMP_9, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E2B
-	compare 0x4009, 3
+	compare VAR_TEMP_9, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E63
 	msgbox Route110_TrickHousePuzzle5_Text_19D423, 4
 	random 3
@@ -180,18 +180,18 @@ Route110_TrickHousePuzzle5_EventScript_16293F:: @ 816293F
 	end
 
 Route110_TrickHousePuzzle5_EventScript_1629B3:: @ 81629B3
-	setvar 0x4002, 1
-	setvar 0x4008, 2
+	setvar VAR_TEMP_2, 1
+	setvar VAR_TEMP_8, 2
 	playse 21
 	applymovement 2, Route110_TrickHousePuzzle5_Movement_1A0833
 	waitmovement 0
 	applymovement 2, Route110_TrickHousePuzzle5_Movement_1A0835
 	waitmovement 0
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E9B
-	compare 0x4009, 2
+	compare VAR_TEMP_9, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162ED3
-	compare 0x4009, 3
+	compare VAR_TEMP_9, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F0B
 	msgbox Route110_TrickHousePuzzle5_Text_19D636, 4
 	random 3
@@ -202,18 +202,18 @@ Route110_TrickHousePuzzle5_EventScript_1629B3:: @ 81629B3
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162A27:: @ 8162A27
-	setvar 0x4003, 1
-	setvar 0x4008, 3
+	setvar VAR_TEMP_3, 1
+	setvar VAR_TEMP_8, 3
 	playse 21
 	applymovement 3, Route110_TrickHousePuzzle5_Movement_1A0833
 	waitmovement 0
 	applymovement 3, Route110_TrickHousePuzzle5_Movement_1A0835
 	waitmovement 0
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162DF3
-	compare 0x4009, 2
+	compare VAR_TEMP_9, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E2B
-	compare 0x4009, 3
+	compare VAR_TEMP_9, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E63
 	msgbox Route110_TrickHousePuzzle5_Text_19D7D3, 4
 	random 3
@@ -224,18 +224,18 @@ Route110_TrickHousePuzzle5_EventScript_162A27:: @ 8162A27
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162A9B:: @ 8162A9B
-	setvar 0x4004, 1
-	setvar 0x4008, 4
+	setvar VAR_TEMP_4, 1
+	setvar VAR_TEMP_8, 4
 	playse 21
 	applymovement 4, Route110_TrickHousePuzzle5_Movement_1A0833
 	waitmovement 0
 	applymovement 4, Route110_TrickHousePuzzle5_Movement_1A0835
 	waitmovement 0
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162DF3
-	compare 0x4009, 2
+	compare VAR_TEMP_9, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E2B
-	compare 0x4009, 3
+	compare VAR_TEMP_9, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E63
 	msgbox Route110_TrickHousePuzzle5_Text_19D93D, 4
 	random 3
@@ -246,18 +246,18 @@ Route110_TrickHousePuzzle5_EventScript_162A9B:: @ 8162A9B
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162B0F:: @ 8162B0F
-	setvar 0x4005, 1
-	setvar 0x4008, 5
+	setvar VAR_TEMP_5, 1
+	setvar VAR_TEMP_8, 5
 	playse 21
 	applymovement 5, Route110_TrickHousePuzzle5_Movement_1A0833
 	waitmovement 0
 	applymovement 5, Route110_TrickHousePuzzle5_Movement_1A0835
 	waitmovement 0
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162E9B
-	compare 0x4009, 2
+	compare VAR_TEMP_9, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162ED3
-	compare 0x4009, 3
+	compare VAR_TEMP_9, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F0B
 	msgbox Route110_TrickHousePuzzle5_Text_19DA9A, 4
 	random 3
@@ -418,80 +418,80 @@ Route110_TrickHousePuzzle5_EventScript_162DE9:: @ 8162DE9
 	end
 
 Route110_TrickHousePuzzle5_EventScript_162DF3:: @ 8162DF3
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F43
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F4E
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F59
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F64
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F6F
 	return
 
 Route110_TrickHousePuzzle5_EventScript_162E2B:: @ 8162E2B
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F7A
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F85
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F90
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162F9B
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FA6
 	return
 
 Route110_TrickHousePuzzle5_EventScript_162E63:: @ 8162E63
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FB1
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FBC
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FC7
-	compare 0x4009, 4
+	compare VAR_TEMP_9, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FD2
-	compare 0x4009, 5
+	compare VAR_TEMP_9, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FDD
 	return
 
 Route110_TrickHousePuzzle5_EventScript_162E9B:: @ 8162E9B
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FE8
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FF3
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_162FFE
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163009
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163014
 	return
 
 Route110_TrickHousePuzzle5_EventScript_162ED3:: @ 8162ED3
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_16301F
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_16302A
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163035
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163040
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_16304B
 	return
 
 Route110_TrickHousePuzzle5_EventScript_162F0B:: @ 8162F0B
-	compare 0x4008, 1
+	compare VAR_TEMP_8, 1
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163056
-	compare 0x4008, 2
+	compare VAR_TEMP_8, 2
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163061
-	compare 0x4008, 3
+	compare VAR_TEMP_8, 3
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_16306C
-	compare 0x4008, 4
+	compare VAR_TEMP_8, 4
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163077
-	compare 0x4008, 5
+	compare VAR_TEMP_8, 5
 	call_if 1, Route110_TrickHousePuzzle5_EventScript_163082
 	return
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle6.inc b/data/scripts/maps/Route110_TrickHousePuzzle6.inc
index ddf845142..971d2a275 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle6.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle6.inc
@@ -8,7 +8,7 @@ Route110_TrickHousePuzzle6_MapScript1_1630D8:: @ 81630D8
 	end
 
 Route110_TrickHousePuzzle6_MapScript2_1630DC:: @ 81630DC
-	map_script_2 0x4000, 16384, Route110_TrickHousePuzzle6_EventScript_1630E6
+	map_script_2 VAR_TEMP_0, 16384, Route110_TrickHousePuzzle6_EventScript_1630E6
 	.2byte 0
 
 Route110_TrickHousePuzzle6_EventScript_1630E6:: @ 81630E6
@@ -17,13 +17,13 @@ Route110_TrickHousePuzzle6_EventScript_1630E6:: @ 81630E6
 
 Route110_TrickHousePuzzle6_EventScript_1630EA:: @ 81630EA
 	lockall
-	compare 0x40b0, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_6_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle6_EventScript_1630FC
 	goto Route110_TrickHousePuzzle6_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle6_EventScript_1630FC:: @ 81630FC
-	setvar 0x40b0, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_6_STATE, 1
 	goto Route110_TrickHousePuzzle6_EventScript_16189C
 	end
 
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle7.inc b/data/scripts/maps/Route110_TrickHousePuzzle7.inc
index 4ff925639..66aa8b5e7 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle7.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle7.inc
@@ -73,7 +73,7 @@ Route110_TrickHousePuzzle7_EventScript_163240:: @ 8163240
 	return
 
 Route110_TrickHousePuzzle7_MapScript1_163253:: @ 8163253
-	compare 0x40b6, 1
+	compare VAR_TRICK_HOUSE_PUZZLE_7_STATE_2, 1
 	goto_if_eq Route110_TrickHousePuzzle7_EventScript_16326E
 	clearflag FLAG_TRICK_HOUSE_PUZZLE_7_SWITCH_1
 	clearflag FLAG_TRICK_HOUSE_PUZZLE_7_SWITCH_2
@@ -86,33 +86,33 @@ Route110_TrickHousePuzzle7_EventScript_16326E:: @ 816326E
 	end
 
 Route110_TrickHousePuzzle7_MapScript1_16326F:: @ 816326F
-	compare 0x40b6, 1
+	compare VAR_TRICK_HOUSE_PUZZLE_7_STATE_2, 1
 	call_if 1, Route110_TrickHousePuzzle7_EventScript_163167
 	end
 
 Route110_TrickHousePuzzle7_MapScript2_16327B:: @ 816327B
-	map_script_2 0x40b6, 1, Route110_TrickHousePuzzle7_EventScript_163285
+	map_script_2 VAR_TRICK_HOUSE_PUZZLE_7_STATE_2, 1, Route110_TrickHousePuzzle7_EventScript_163285
 	.2byte 0
 
 Route110_TrickHousePuzzle7_EventScript_163285:: @ 8163285
-	setvar 0x40b6, 0
+	setvar VAR_TRICK_HOUSE_PUZZLE_7_STATE_2, 0
 	end
 
 Route110_TrickHousePuzzle7_EventScript_16328B:: @ 816328B
 	lockall
-	compare 0x40b1, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_7_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle7_EventScript_16329D
 	goto Route110_TrickHousePuzzle7_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle7_EventScript_16329D:: @ 816329D
-	setvar 0x40b1, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_7_STATE, 1
 	goto Route110_TrickHousePuzzle7_EventScript_16189C
 	end
 
 Route110_TrickHousePuzzle7_EventScript_1632A8:: @ 81632A8
 	lockall
-	setvar 0x40b6, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_7_STATE_2, 1
 	warpteleport MAP_ROUTE110_TRICK_HOUSE_PUZZLE7, 255, 3, 19
 	waitstate
 	releaseall
diff --git a/data/scripts/maps/Route110_TrickHousePuzzle8.inc b/data/scripts/maps/Route110_TrickHousePuzzle8.inc
index 5f0b00684..2c55aae4c 100644
--- a/data/scripts/maps/Route110_TrickHousePuzzle8.inc
+++ b/data/scripts/maps/Route110_TrickHousePuzzle8.inc
@@ -3,13 +3,13 @@ Route110_TrickHousePuzzle8_MapScripts:: @ 816341B
 
 Route110_TrickHousePuzzle8_EventScript_16341C:: @ 816341C
 	lockall
-	compare 0x40b2, 0
+	compare VAR_TRICK_HOUSE_PUZZLE_8_STATE, 0
 	goto_if_eq Route110_TrickHousePuzzle8_EventScript_16342E
 	goto Route110_TrickHousePuzzle8_EventScript_161892
 	end
 
 Route110_TrickHousePuzzle8_EventScript_16342E:: @ 816342E
-	setvar 0x40b2, 1
+	setvar VAR_TRICK_HOUSE_PUZZLE_8_STATE, 1
 	goto Route110_TrickHousePuzzle8_EventScript_16189C
 	end
 
diff --git a/data/scripts/maps/Route111.inc b/data/scripts/maps/Route111.inc
index 0a7e6befc..5336bd510 100644
--- a/data/scripts/maps/Route111.inc
+++ b/data/scripts/maps/Route111.inc
@@ -21,16 +21,16 @@ Route111_MapScript1_14FFB9:: @ 814FFB9
 	end
 
 Route111_EventScript_14FFCD:: @ 814FFCD
-	getplayerxy 0x4000, 0x4001
-	compare 0x4001, 34
+	getplayerxy VAR_TEMP_0, VAR_TEMP_1
+	compare VAR_TEMP_1, 34
 	goto_if 0, Route111_EventScript_15000C
-	compare 0x4001, 107
+	compare VAR_TEMP_1, 107
 	goto_if 2, Route111_EventScript_15000C
-	compare 0x4001, 72
+	compare VAR_TEMP_1, 72
 	goto_if 2, Route111_EventScript_150009
-	compare 0x4000, 2000
+	compare VAR_TEMP_0, 2000
 	goto_if 2, Route111_EventScript_15000C
-	compare 0x4000, 8
+	compare VAR_TEMP_0, 8
 	goto_if 0, Route111_EventScript_15000C
 
 Route111_EventScript_150009:: @ 8150009
@@ -140,25 +140,25 @@ Route111_EventScript_150100:: @ 8150100
 
 @ 815010A
 	lockall
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	goto Route111_EventScript_15013A
 	end
 
 Route111_EventScript_150116:: @ 8150116
 	lockall
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	goto Route111_EventScript_15013A
 	end
 
 Route111_EventScript_150122:: @ 8150122
 	lockall
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	goto Route111_EventScript_15013A
 	end
 
 @ 815012E
 	lockall
-	setvar 0x8004, 3
+	setvar VAR_SPECIAL_4, 3
 	goto Route111_EventScript_15013A
 	end
 
@@ -166,20 +166,20 @@ Route111_EventScript_15013A:: @ 815013A
 	checkitem ITEM_GO_GOGGLES, 1
 	compare RESULT, 0
 	goto_if_eq Route111_EventScript_150151
-	setvar 0x4003, 1
+	setvar VAR_TEMP_3, 1
 	releaseall
 	end
 
 Route111_EventScript_150151:: @ 8150151
 	msgbox Route111_Text_1A0F93, 4
 	closemessage
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	call_if 1, Route111_EventScript_150188
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	call_if 1, Route111_EventScript_150193
-	compare 0x8004, 2
+	compare VAR_SPECIAL_4, 2
 	call_if 1, Route111_EventScript_15019E
-	compare 0x8004, 3
+	compare VAR_SPECIAL_4, 3
 	call_if 1, Route111_EventScript_1501A9
 	releaseall
 	end
@@ -224,7 +224,7 @@ Route111_EventScript_1501BC:: @ 81501BC
 	setweather 2
 	fadenewbgm 360
 	doweather
-	setvar 0x4003, 0
+	setvar VAR_TEMP_3, 0
 	end
 
 Route111_EventScript_1501C9:: @ 81501C9
@@ -392,7 +392,7 @@ Route111_EventScript_1503EC:: @ 81503EC
 
 Route111_EventScript_150403:: @ 8150403
 	trainerbattle 0, OPPONENT_DUSTY_1, 0, Route111_Text_1BAEC9, Route111_Text_1BAF14
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route111_EventScript_15042A
 	msgbox Route111_Text_1BAF5B, 6
@@ -420,7 +420,7 @@ Route111_EventScript_15046F:: @ 815046F
 
 Route111_EventScript_150486:: @ 8150486
 	trainerbattle 0, OPPONENT_WILTON_1, 0, Route111_Text_1BB2E3, Route111_Text_1BB313
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route111_EventScript_1504AD
 	msgbox Route111_Text_1BB33E, 6
@@ -433,7 +433,7 @@ Route111_EventScript_1504AD:: @ 81504AD
 
 Route111_EventScript_1504C4:: @ 81504C4
 	trainerbattle 0, OPPONENT_BROOKE_1, 0, Route111_Text_1BB44F, Route111_Text_1BB49F
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route111_EventScript_1504EB
 	msgbox Route111_Text_1BB4CE, 6
diff --git a/data/scripts/maps/Route111_WinstrateFamilysHouse.inc b/data/scripts/maps/Route111_WinstrateFamilysHouse.inc
index 981971e41..8352db786 100644
--- a/data/scripts/maps/Route111_WinstrateFamilysHouse.inc
+++ b/data/scripts/maps/Route111_WinstrateFamilysHouse.inc
@@ -4,7 +4,7 @@ Route111_WinstrateFamilysHouse_MapScripts:: @ 815BF24
 Route111_WinstrateFamilysHouse_EventScript_15BF25:: @ 815BF25
 	lock
 	faceplayer
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	msgbox Route111_WinstrateFamilysHouse_Text_191FCE, 4
 	goto Route111_WinstrateFamilysHouse_EventScript_15BFC4
 	end
@@ -12,7 +12,7 @@ Route111_WinstrateFamilysHouse_EventScript_15BF25:: @ 815BF25
 Route111_WinstrateFamilysHouse_EventScript_15BF3A:: @ 815BF3A
 	lock
 	faceplayer
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	checkflag FLAG_RECEIVED_MACHO_BRACE
 	goto_if_eq Route111_WinstrateFamilysHouse_EventScript_15BF72
 	msgbox Route111_WinstrateFamilysHouse_Text_19208A, 4
@@ -31,7 +31,7 @@ Route111_WinstrateFamilysHouse_EventScript_15BF72:: @ 815BF72
 Route111_WinstrateFamilysHouse_EventScript_15BF80:: @ 815BF80
 	lock
 	faceplayer
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	msgbox Route111_WinstrateFamilysHouse_Text_192190, 4
 	goto Route111_WinstrateFamilysHouse_EventScript_15BFC4
 	end
@@ -39,7 +39,7 @@ Route111_WinstrateFamilysHouse_EventScript_15BF80:: @ 815BF80
 Route111_WinstrateFamilysHouse_EventScript_15BF95:: @ 815BF95
 	lock
 	faceplayer
-	setvar 0x8008, 4
+	setvar VAR_SPECIAL_8, 4
 	checkflag FLAG_TEMP_4
 	goto_if_eq Route111_WinstrateFamilysHouse_EventScript_15BFB6
 	msgbox Route111_WinstrateFamilysHouse_Text_192219, 4
@@ -54,7 +54,7 @@ Route111_WinstrateFamilysHouse_EventScript_15BFB6:: @ 815BFB6
 
 Route111_WinstrateFamilysHouse_EventScript_15BFC4:: @ 815BFC4
 	closemessage
-	applymovement 0x8008, Route111_WinstrateFamilysHouse_Movement_1A083D
+	applymovement VAR_SPECIAL_8, Route111_WinstrateFamilysHouse_Movement_1A083D
 	waitmovement 0
 	release
 	end
diff --git a/data/scripts/maps/Route112.inc b/data/scripts/maps/Route112.inc
index d0d464207..83d93f222 100644
--- a/data/scripts/maps/Route112.inc
+++ b/data/scripts/maps/Route112.inc
@@ -4,7 +4,7 @@ Route112_MapScripts:: @ 8150502
 
 Route112_MapScript1_150508:: @ 8150508
 	call Route112_EventScript_1A0196
-	setvar 0x40bd, 0
+	setvar VAR_JAGGED_PASS_ASH_WEATHER, 0
 	end
 
 Route112_EventScript_150513:: @ 8150513
@@ -38,7 +38,7 @@ Route112_EventScript_150549:: @ 8150549
 
 Route112_EventScript_150560:: @ 8150560
 	trainerbattle 0, OPPONENT_TRENT_1, 0, Route112_Text_1BB6A0, Route112_Text_1BB707
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route112_EventScript_150587
 	msgbox Route112_Text_1BB721, 6
diff --git a/data/scripts/maps/Route112_CableCarStation.inc b/data/scripts/maps/Route112_CableCarStation.inc
index d414ca8ed..cba6c33e8 100644
--- a/data/scripts/maps/Route112_CableCarStation.inc
+++ b/data/scripts/maps/Route112_CableCarStation.inc
@@ -5,7 +5,7 @@ Route112_CableCarStation_MapScripts:: @ 815C033
 
 Route112_CableCarStation_MapScript1_15C03E:: @ 815C03E
 	setescapewarp MAP_ROUTE112, 255, 28, 28
-	compare 0x40a3, 2
+	compare VAR_CABLE_CAR_STATION_STATE, 2
 	call_if 1, Route112_CableCarStation_EventScript_15C052
 	end
 
@@ -15,7 +15,7 @@ Route112_CableCarStation_EventScript_15C052:: @ 815C052
 	return
 
 Route112_CableCarStation_MapScript2_15C05E:: @ 815C05E
-	map_script_2 0x40a3, 2, Route112_CableCarStation_EventScript_15C068
+	map_script_2 VAR_CABLE_CAR_STATION_STATE, 2, Route112_CableCarStation_EventScript_15C068
 	.2byte 0
 
 Route112_CableCarStation_EventScript_15C068:: @ 815C068
@@ -23,7 +23,7 @@ Route112_CableCarStation_EventScript_15C068:: @ 815C068
 	applymovement 255, Route112_CableCarStation_Movement_15C0F5
 	applymovement 1, Route112_CableCarStation_Movement_15C0EB
 	waitmovement 0
-	setvar 0x40a3, 0
+	setvar VAR_CABLE_CAR_STATION_STATE, 0
 	setobjectxyperm 1, 6, 7
 	setobjectmovementtype 1, 8
 	releaseall
@@ -45,8 +45,8 @@ Route112_CableCarStation_EventScript_15C0AD:: @ 815C0AD
 	applymovement 1, Route112_CableCarStation_Movement_15C0E6
 	applymovement 255, Route112_CableCarStation_Movement_15C0F0
 	waitmovement 0
-	setvar 0x8004, 0
-	setvar 0x40a3, 1
+	setvar VAR_SPECIAL_4, 0
+	setvar VAR_CABLE_CAR_STATION_STATE, 1
 	incrementgamestat GAME_STAT_RODE_CABLE_CAR
 	special CableCarWarp
 	special sub_8123218
diff --git a/data/scripts/maps/Route113.inc b/data/scripts/maps/Route113.inc
index 37fd0ed3f..1b589fcde 100644
--- a/data/scripts/maps/Route113.inc
+++ b/data/scripts/maps/Route113.inc
@@ -13,10 +13,10 @@ Route113_MapScript1_1505DA:: @ 81505DA
 	end
 
 Route113_EventScript_1505E5:: @ 81505E5
-	getplayerxy 0x4000, 0x4001
-	compare 0x4000, 19
+	getplayerxy VAR_TEMP_0, VAR_TEMP_1
+	compare VAR_TEMP_0, 19
 	goto_if 0, Route113_EventScript_150604
-	compare 0x4000, 84
+	compare VAR_TEMP_0, 84
 	goto_if 2, Route113_EventScript_150604
 	setweather 7
 	return
@@ -60,7 +60,7 @@ Route113_EventScript_150652:: @ 8150652
 
 Route113_EventScript_150669:: @ 8150669
 	trainerbattle 0, OPPONENT_MADELINE_1, 0, Route113_Text_1BBB27, Route113_Text_1BBB7A
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route113_EventScript_150690
 	msgbox Route113_Text_1BBB9A, 6
@@ -73,7 +73,7 @@ Route113_EventScript_150690:: @ 8150690
 
 Route113_EventScript_1506A7:: @ 81506A7
 	trainerbattle 0, OPPONENT_LAO_1, 0, Route113_Text_1BBC59, Route113_Text_1BBC90
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route113_EventScript_1506CE
 	msgbox Route113_Text_1BBCAB, 6
diff --git a/data/scripts/maps/Route113_GlassWorkshop.inc b/data/scripts/maps/Route113_GlassWorkshop.inc
index 8d853b88d..bc32449cd 100644
--- a/data/scripts/maps/Route113_GlassWorkshop.inc
+++ b/data/scripts/maps/Route113_GlassWorkshop.inc
@@ -4,26 +4,26 @@ Route113_GlassWorkshop_MapScripts:: @ 816354A
 
 Route113_GlassWorkshop_MapScript1_163550:: @ 8163550
 	setflag FLAG_LANDMARK_GLASS_WORKSHOP
-	compare 0x40be, 1
+	compare VAR_GLASS_WORKSHOP_STATE, 1
 	call_if 1, Route113_GlassWorkshop_EventScript_16355F
 	end
 
 Route113_GlassWorkshop_EventScript_16355F:: @ 816355F
-	setvar 0x40be, 2
+	setvar VAR_GLASS_WORKSHOP_STATE, 2
 	return
 
 Route113_GlassWorkshop_EventScript_163565:: @ 8163565
 	lock
 	faceplayer
-	compare 0x40be, 10
+	compare VAR_GLASS_WORKSHOP_STATE, 10
 	goto_if 4, Route113_GlassWorkshop_EventScript_1638D2
-	compare 0x40be, 2
+	compare VAR_GLASS_WORKSHOP_STATE, 2
 	goto_if_eq Route113_GlassWorkshop_EventScript_1635B5
-	compare 0x40be, 1
+	compare VAR_GLASS_WORKSHOP_STATE, 1
 	goto_if_eq Route113_GlassWorkshop_EventScript_1635AB
 	msgbox Route113_GlassWorkshop_Text_19E4E6, 4
 	giveitem_std ITEM_SOOT_SACK
-	setvar 0x40be, 1
+	setvar VAR_GLASS_WORKSHOP_STATE, 1
 	msgbox Route113_GlassWorkshop_Text_19E59B, 4
 	release
 	end
@@ -38,7 +38,7 @@ Route113_GlassWorkshop_EventScript_1635B5:: @ 81635B5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_1635E4
 	msgbox Route113_GlassWorkshop_Text_19E65B, 4
-	compare 0x4048, 250
+	compare VAR_ASH_GATHER_COUNT, 250
 	goto_if 0, Route113_GlassWorkshop_EventScript_163818
 	message Route113_GlassWorkshop_Text_19E757
 	waitmessage
@@ -51,7 +51,7 @@ Route113_GlassWorkshop_EventScript_1635E4:: @ 81635E4
 	end
 
 Route113_GlassWorkshop_EventScript_1635EE:: @ 81635EE
-	setvar 0x8009, 0
+	setvar VAR_SPECIAL_9, 0
 	special ShowGlassWorkshopMenu
 	waitstate
 	switch RESULT
@@ -67,102 +67,102 @@ Route113_GlassWorkshop_EventScript_1635EE:: @ 81635EE
 	end
 
 Route113_GlassWorkshop_EventScript_163660:: @ 8163660
-	setvar 0x8008, 39
-	bufferitemname 0, 0x8008
-	setvar 0x800a, 250
-	compare 0x4048, 250
+	setvar VAR_SPECIAL_8, 39
+	bufferitemname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 250
+	compare VAR_ASH_GATHER_COUNT, 250
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 10
-	subvar 0x4048, 250
+	setvar VAR_GLASS_WORKSHOP_STATE, 10
+	subvar VAR_ASH_GATHER_COUNT, 250
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_16369C:: @ 816369C
-	setvar 0x8008, 40
-	bufferitemname 0, 0x8008
-	setvar 0x800a, 500
-	compare 0x4048, 500
+	setvar VAR_SPECIAL_8, 40
+	bufferitemname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 500
+	compare VAR_ASH_GATHER_COUNT, 500
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 11
-	subvar 0x4048, 500
+	setvar VAR_GLASS_WORKSHOP_STATE, 11
+	subvar VAR_ASH_GATHER_COUNT, 500
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_1636D8:: @ 81636D8
-	setvar 0x8008, 41
-	bufferitemname 0, 0x8008
-	setvar 0x800a, 500
-	compare 0x4048, 500
+	setvar VAR_SPECIAL_8, 41
+	bufferitemname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 500
+	compare VAR_ASH_GATHER_COUNT, 500
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 12
-	subvar 0x4048, 500
+	setvar VAR_GLASS_WORKSHOP_STATE, 12
+	subvar VAR_ASH_GATHER_COUNT, 500
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_163714:: @ 8163714
-	setvar 0x8008, 43
-	bufferitemname 0, 0x8008
-	setvar 0x800a, 1000
-	compare 0x4048, 1000
+	setvar VAR_SPECIAL_8, 43
+	bufferitemname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 1000
+	compare VAR_ASH_GATHER_COUNT, 1000
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 13
-	subvar 0x4048, 1000
+	setvar VAR_GLASS_WORKSHOP_STATE, 13
+	subvar VAR_ASH_GATHER_COUNT, 1000
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_163750:: @ 8163750
-	setvar 0x8008, 42
-	bufferitemname 0, 0x8008
-	setvar 0x800a, 1000
-	compare 0x4048, 1000
+	setvar VAR_SPECIAL_8, 42
+	bufferitemname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 1000
+	compare VAR_ASH_GATHER_COUNT, 1000
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 14
-	subvar 0x4048, 1000
+	setvar VAR_GLASS_WORKSHOP_STATE, 14
+	subvar VAR_ASH_GATHER_COUNT, 1000
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_16378C:: @ 816378C
-	setvar 0x8009, 1
-	setvar 0x8008, 13
-	bufferdecorationname 0, 0x8008
-	setvar 0x800a, 6000
-	compare 0x4048, 6000
+	setvar VAR_SPECIAL_9, 1
+	setvar VAR_SPECIAL_8, 13
+	bufferdecorationname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 6000
+	compare VAR_ASH_GATHER_COUNT, 6000
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 15
-	subvar 0x4048, 6000
+	setvar VAR_GLASS_WORKSHOP_STATE, 15
+	subvar VAR_ASH_GATHER_COUNT, 6000
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
 Route113_GlassWorkshop_EventScript_1637CD:: @ 81637CD
-	setvar 0x8009, 1
-	setvar 0x8008, 6
-	bufferdecorationname 0, 0x8008
-	setvar 0x800a, 8000
-	compare 0x4048, 8000
+	setvar VAR_SPECIAL_9, 1
+	setvar VAR_SPECIAL_8, 6
+	bufferdecorationname 0, VAR_SPECIAL_8
+	setvar VAR_SPECIAL_A, 8000
+	compare VAR_ASH_GATHER_COUNT, 8000
 	goto_if 0, Route113_GlassWorkshop_EventScript_163830
 	msgbox Route113_GlassWorkshop_Text_19E7CD, 5
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_163845
-	setvar 0x40be, 16
-	subvar 0x4048, 8000
+	setvar VAR_GLASS_WORKSHOP_STATE, 16
+	subvar VAR_ASH_GATHER_COUNT, 8000
 	goto Route113_GlassWorkshop_EventScript_163851
 	end
 
@@ -172,15 +172,15 @@ Route113_GlassWorkshop_EventScript_16380E:: @ 816380E
 	end
 
 Route113_GlassWorkshop_EventScript_163818:: @ 8163818
-	setvar 0x800a, 250
-	subvar 0x800a, 16456
+	setvar VAR_SPECIAL_A, 250
+	subvar VAR_SPECIAL_A, 16456
 	buffernumberstring 0, 32778
 	msgbox Route113_GlassWorkshop_Text_19E697, 4
 	release
 	end
 
 Route113_GlassWorkshop_EventScript_163830:: @ 8163830
-	subvar 0x800a, 16456
+	subvar VAR_SPECIAL_A, 16456
 	buffernumberstring 1, 32778
 	message Route113_GlassWorkshop_Text_19E890
 	waitmessage
@@ -201,22 +201,22 @@ Route113_GlassWorkshop_EventScript_163851:: @ 8163851
 	delay 30
 	fadescreen 0
 	msgbox Route113_GlassWorkshop_Text_19E9D7, 4
-	compare 0x8009, 0
+	compare VAR_SPECIAL_9, 0
 	call_if 1, Route113_GlassWorkshop_EventScript_163889
-	compare 0x8009, 1
+	compare VAR_SPECIAL_9, 1
 	call_if 1, Route113_GlassWorkshop_EventScript_1638A1
-	setvar 0x40be, 2
+	setvar VAR_GLASS_WORKSHOP_STATE, 2
 	release
 	end
 
 Route113_GlassWorkshop_EventScript_163889:: @ 8163889
-	giveitem_std 0x8008
+	giveitem_std VAR_SPECIAL_8
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_1638B4
 	return
 
 Route113_GlassWorkshop_EventScript_1638A1:: @ 81638A1
-	givedecoration_std 0x8008
+	givedecoration_std VAR_SPECIAL_8
 	compare RESULT, 0
 	goto_if_eq Route113_GlassWorkshop_EventScript_1638C3
 	return
@@ -234,7 +234,7 @@ Route113_GlassWorkshop_EventScript_1638C3:: @ 81638C3
 	end
 
 Route113_GlassWorkshop_EventScript_1638D2:: @ 81638D2
-	switch 0x40be
+	switch VAR_GLASS_WORKSHOP_STATE
 	case 10, Route113_GlassWorkshop_EventScript_163925
 	case 11, Route113_GlassWorkshop_EventScript_163939
 	case 12, Route113_GlassWorkshop_EventScript_16394D
@@ -245,61 +245,61 @@ Route113_GlassWorkshop_EventScript_1638D2:: @ 81638D2
 	end
 
 Route113_GlassWorkshop_EventScript_163925:: @ 8163925
-	setvar 0x8009, 0
-	setvar 0x8008, 39
-	bufferitemname 0, 0x8008
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_8, 39
+	bufferitemname 0, VAR_SPECIAL_8
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_163939:: @ 8163939
-	setvar 0x8009, 0
-	setvar 0x8008, 40
-	bufferitemname 0, 0x8008
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_8, 40
+	bufferitemname 0, VAR_SPECIAL_8
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_16394D:: @ 816394D
-	setvar 0x8009, 0
-	setvar 0x8008, 41
-	bufferitemname 0, 0x8008
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_8, 41
+	bufferitemname 0, VAR_SPECIAL_8
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_163961:: @ 8163961
-	setvar 0x8009, 0
-	setvar 0x8008, 43
-	bufferitemname 0, 0x8008
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_8, 43
+	bufferitemname 0, VAR_SPECIAL_8
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_163975:: @ 8163975
-	setvar 0x8009, 0
-	setvar 0x8008, 42
-	bufferitemname 0, 0x8008
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_8, 42
+	bufferitemname 0, VAR_SPECIAL_8
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_163989:: @ 8163989
-	setvar 0x8009, 1
-	setvar 0x8008, 13
+	setvar VAR_SPECIAL_9, 1
+	setvar VAR_SPECIAL_8, 13
 	bufferdecorationname 0, 13
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_16399D:: @ 816399D
-	setvar 0x8009, 1
-	setvar 0x8008, 6
+	setvar VAR_SPECIAL_9, 1
+	setvar VAR_SPECIAL_8, 6
 	bufferdecorationname 0, 6
 	goto Route113_GlassWorkshop_EventScript_1639B1
 	end
 
 Route113_GlassWorkshop_EventScript_1639B1:: @ 81639B1
 	msgbox Route113_GlassWorkshop_Text_19E9D7, 4
-	compare 0x8009, 0
+	compare VAR_SPECIAL_9, 0
 	call_if 1, Route113_GlassWorkshop_EventScript_163889
-	compare 0x8009, 1
+	compare VAR_SPECIAL_9, 1
 	call_if 1, Route113_GlassWorkshop_EventScript_1638A1
-	setvar 0x40be, 2
+	setvar VAR_GLASS_WORKSHOP_STATE, 2
 	release
 	end
 
diff --git a/data/scripts/maps/Route114.inc b/data/scripts/maps/Route114.inc
index 302c162b0..f6bb6d8ba 100644
--- a/data/scripts/maps/Route114.inc
+++ b/data/scripts/maps/Route114.inc
@@ -87,7 +87,7 @@ Route114_EventScript_150836:: @ 8150836
 
 Route114_EventScript_15084D:: @ 815084D
 	trainerbattle 0, OPPONENT_STEVE_1, 0, Route114_Text_1BC2F5, Route114_Text_1BC327
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route114_EventScript_150874
 	msgbox Route114_Text_1BC337, 6
@@ -100,7 +100,7 @@ Route114_EventScript_150874:: @ 8150874
 
 Route114_EventScript_15088B:: @ 815088B
 	trainerbattle 0, OPPONENT_BERNIE_1, 0, Route114_Text_1BC45A, Route114_Text_1BC499
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route114_EventScript_1508B2
 	msgbox Route114_Text_1BC4B5, 6
diff --git a/data/scripts/maps/Route115.inc b/data/scripts/maps/Route115.inc
index 8e0eb7855..f16c2088a 100644
--- a/data/scripts/maps/Route115.inc
+++ b/data/scripts/maps/Route115.inc
@@ -15,7 +15,7 @@ Route115_EventScript_150940:: @ 8150940
 
 Route115_EventScript_150949:: @ 8150949
 	trainerbattle 0, OPPONENT_TIMOTHY_1, 0, Route115_Text_1BC9AC, Route115_Text_1BC9E6
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route115_EventScript_150970
 	msgbox Route115_Text_1BCA0E, 6
@@ -33,7 +33,7 @@ Route115_EventScript_150987:: @ 8150987
 
 Route115_EventScript_15099E:: @ 815099E
 	trainerbattle 0, OPPONENT_NOB_1, 0, Route115_Text_1BCB8A, Route115_Text_1BCBC1
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route115_EventScript_1509C5
 	msgbox Route115_Text_1BCBDE, 6
@@ -46,7 +46,7 @@ Route115_EventScript_1509C5:: @ 81509C5
 
 Route115_EventScript_1509DC:: @ 81509DC
 	trainerbattle 0, OPPONENT_CYNDY_1, 0, Route115_Text_1BCCF4, Route115_Text_1BCD32
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route115_EventScript_150A03
 	msgbox Route115_Text_1BCD4C, 6
diff --git a/data/scripts/maps/Route116.inc b/data/scripts/maps/Route116.inc
index 9aadedb32..4e08705cf 100644
--- a/data/scripts/maps/Route116.inc
+++ b/data/scripts/maps/Route116.inc
@@ -130,7 +130,7 @@ Route116_EventScript_150B5D:: @ 8150B5D
 	lock
 	faceplayer
 	msgbox Route116_Text_17032A, 4
-	setvar 0x406f, 2
+	setvar VAR_ROUTE116_STATE, 2
 	release
 	end
 
@@ -140,7 +140,7 @@ Route116_EventScript_150B6E:: @ 8150B6E
 	applymovement 255, Route116_Movement_1A083F
 	waitmovement 0
 	msgbox Route116_Text_17032A, 4
-	setvar 0x406f, 2
+	setvar VAR_ROUTE116_STATE, 2
 	releaseall
 	end
 
@@ -150,7 +150,7 @@ Route116_EventScript_150B8F:: @ 8150B8F
 	checkitem ITEM_BLACK_GLASSES, 1
 	compare RESULT, 1
 	goto_if_eq Route116_EventScript_150BCA
-	specialvar RESULT, sub_810F828
+	specialvar RESULT, FoundBlackGlasses
 	compare RESULT, 1
 	goto_if_eq Route116_EventScript_150BBB
 	msgbox Route116_Text_1708EE, 4
@@ -166,7 +166,7 @@ Route116_EventScript_150BBB:: @ 8150BBB
 Route116_EventScript_150BCA:: @ 8150BCA
 	msgbox Route116_Text_1708EE, 4
 	msgbox Route116_Text_170921, 4
-	specialvar RESULT, sub_810F828
+	specialvar RESULT, FoundBlackGlasses
 	compare RESULT, 1
 	goto_if_eq Route116_EventScript_150BF4
 	msgbox Route116_Text_170A03, 4
@@ -240,7 +240,7 @@ Route116_EventScript_150C79:: @ 8150C79
 
 Route116_EventScript_150C90:: @ 8150C90
 	trainerbattle 0, OPPONENT_JERRY_1, 0, Route116_Text_1BD1C0, Route116_Text_1BD21A
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route116_EventScript_150CB7
 	msgbox Route116_Text_1BD248, 6
@@ -263,7 +263,7 @@ Route116_EventScript_150CE5:: @ 8150CE5
 
 Route116_EventScript_150CFC:: @ 8150CFC
 	trainerbattle 0, OPPONENT_KAREN_1, 0, Route116_Text_1BD377, Route116_Text_1BD3AC
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route116_EventScript_150D23
 	msgbox Route116_Text_1BD3C3, 6
diff --git a/data/scripts/maps/Route117.inc b/data/scripts/maps/Route117.inc
index 44c4c156c..fa648f79e 100644
--- a/data/scripts/maps/Route117.inc
+++ b/data/scripts/maps/Route117.inc
@@ -40,7 +40,7 @@ Route117_EventScript_150D84:: @ 8150D84
 
 Route117_EventScript_150D8D:: @ 8150D8D
 	trainerbattle 0, OPPONENT_ISAAC_1, 0, Route117_Text_1BD49E, Route117_Text_1BD4D9
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150DB4
 	msgbox Route117_Text_1BD4F9, 6
@@ -53,7 +53,7 @@ Route117_EventScript_150DB4:: @ 8150DB4
 
 Route117_EventScript_150DCB:: @ 8150DCB
 	trainerbattle 0, OPPONENT_LYDIA_1, 0, Route117_Text_1BD634, Route117_Text_1BD67B
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150DF2
 	msgbox Route117_Text_1BD69B, 6
@@ -66,7 +66,7 @@ Route117_EventScript_150DF2:: @ 8150DF2
 
 Route117_EventScript_150E09:: @ 8150E09
 	trainerbattle 0, OPPONENT_DYLAN_1, 0, Route117_Text_1BD79A, Route117_Text_1BD7E0
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150E30
 	msgbox Route117_Text_1BD7F5, 6
@@ -79,7 +79,7 @@ Route117_EventScript_150E30:: @ 8150E30
 
 Route117_EventScript_150E47:: @ 8150E47
 	trainerbattle 0, OPPONENT_MARIA_1, 0, Route117_Text_1BD914, Route117_Text_1BD965
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150E6E
 	msgbox Route117_Text_1BD98F, 6
@@ -97,7 +97,7 @@ Route117_EventScript_150E85:: @ 8150E85
 
 Route117_EventScript_150E9C:: @ 8150E9C
 	trainerbattle 4, OPPONENT_ANNA_AND_MEG_1, 0, Route117_Text_1BDBC3, Route117_Text_1BDC07, Route117_Text_1BDC96
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150EC7
 	msgbox Route117_Text_1BDC44, 6
@@ -110,7 +110,7 @@ Route117_EventScript_150EC7:: @ 8150EC7
 
 Route117_EventScript_150EE2:: @ 8150EE2
 	trainerbattle 4, OPPONENT_ANNA_AND_MEG_1, 0, Route117_Text_1BDCD2, Route117_Text_1BDD1E, Route117_Text_1BDD8B
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route117_EventScript_150F0D
 	msgbox Route117_Text_1BDD4E, 6
diff --git a/data/scripts/maps/Route118.inc b/data/scripts/maps/Route118.inc
index ca69e01c4..63decb5d6 100644
--- a/data/scripts/maps/Route118.inc
+++ b/data/scripts/maps/Route118.inc
@@ -50,7 +50,7 @@ Route118_EventScript_150FA5:: @ 8150FA5
 
 Route118_EventScript_150FAE:: @ 8150FAE
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	applymovement 255, Route118_Movement_1A0841
 	waitmovement 0
 	applymovement 19, Route118_Movement_151069
@@ -60,7 +60,7 @@ Route118_EventScript_150FAE:: @ 8150FAE
 
 Route118_EventScript_150FCE:: @ 8150FCE
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	applymovement 255, Route118_Movement_1A0841
 	waitmovement 0
 	goto Route118_EventScript_151004
@@ -68,7 +68,7 @@ Route118_EventScript_150FCE:: @ 8150FCE
 
 Route118_EventScript_150FE4:: @ 8150FE4
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	applymovement 255, Route118_Movement_1A0841
 	waitmovement 0
 	applymovement 19, Route118_Movement_15106B
@@ -83,13 +83,13 @@ Route118_EventScript_151004:: @ 8151004
 	delay 30
 	msgbox Route118_Text_170D66, 4
 	closemessage
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, Route118_EventScript_151048
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, Route118_EventScript_151053
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, Route118_EventScript_15105E
-	setvar 0x4071, 1
+	setvar VAR_ROUTE118_STATE, 1
 	removeobject 19
 	releaseall
 	end
@@ -161,7 +161,7 @@ Route118_Movement_151086:: @ 8151086
 
 Route118_EventScript_15108F:: @ 815108F
 	trainerbattle 0, OPPONENT_ROSE_1, 0, Route118_Text_1BDFF4, Route118_Text_1BE03C
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route118_EventScript_1510B6
 	msgbox Route118_Text_1BE05E, 6
@@ -184,7 +184,7 @@ Route118_EventScript_1510E4:: @ 81510E4
 
 Route118_EventScript_1510FB:: @ 81510FB
 	trainerbattle 0, OPPONENT_DALTON_1, 0, Route118_Text_1BE3E8, Route118_Text_1BE406
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route118_EventScript_151122
 	msgbox Route118_Text_1BE413, 6
diff --git a/data/scripts/maps/Route119.inc b/data/scripts/maps/Route119.inc
index aff1254a9..e82d7b313 100644
--- a/data/scripts/maps/Route119.inc
+++ b/data/scripts/maps/Route119.inc
@@ -9,9 +9,9 @@ Route119_MapScript1_151172:: @ 8151172
 	end
 
 Route119_EventScript_15117C:: @ 815117C
-	compare 0x8004, 6
+	compare VAR_SPECIAL_4, 6
 	call_if 1, Route119_EventScript_151193
-	compare 0x8004, 7
+	compare VAR_SPECIAL_4, 7
 	call_if 1, Route119_EventScript_151197
 	return
 
@@ -27,7 +27,7 @@ Route119_MapScript1_15119B:: @ 815119B
 	call Route119_EventScript_1A014E
 	call Route119_EventScript_1A0172
 	call Route119_EventScript_1A0196
-	compare 0x40b3, 1
+	compare VAR_WEATHER_INSTITUTE_STATE, 1
 	call_if 1, Route119_EventScript_1511B9
 	special SetRoute119Weather
 	end
@@ -35,16 +35,16 @@ Route119_MapScript1_15119B:: @ 815119B
 Route119_EventScript_1511B9:: @ 81511B9
 	setflag FLAG_HIDE_WEATHER_INSTITUTE_WORKERS_2F
 	clearflag FLAG_HIDE_WEATHER_INSTITUTE_WORKERS_1F
-	setvar 0x40b3, 2
+	setvar VAR_WEATHER_INSTITUTE_STATE, 2
 	return
 
 Route119_EventScript_1511C5:: @ 81511C5
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	goto Route119_EventScript_1511DB
 	end
 
 Route119_EventScript_1511D0:: @ 81511D0
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	goto Route119_EventScript_1511DB
 	end
 
@@ -57,16 +57,16 @@ Route119_EventScript_1511DB:: @ 81511DB
 	compare RESULT, 1
 	call_if 1, Route119_EventScript_151259
 	delay 65
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route119_EventScript_1513A6
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, Route119_EventScript_1513B1
 	applymovement 255, Route119_Movement_1A0845
 	waitmovement 0
 	delay 30
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route119_EventScript_1513D2
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, Route119_EventScript_1513E1
 	removeobject 25
 	addobject 16
@@ -89,7 +89,7 @@ Route119_EventScript_151259:: @ 8151259
 
 Route119_EventScript_15125E:: @ 815125E
 	msgbox Route119_Text_1710BB, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route119_EventScript_15128D
 	case 1, Route119_EventScript_15129D
 	case 2, Route119_EventScript_1512AD
@@ -119,7 +119,7 @@ Route119_EventScript_1512BD:: @ 81512BD
 
 Route119_EventScript_1512D8:: @ 81512D8
 	msgbox Route119_Text_171358, 4
-	switch 0x4023
+	switch VAR_STARTER_MON
 	case 0, Route119_EventScript_151307
 	case 1, Route119_EventScript_151317
 	case 2, Route119_EventScript_151327
@@ -154,19 +154,19 @@ Route119_EventScript_151352:: @ 8151352
 
 Route119_EventScript_151362:: @ 8151362
 	closemessage
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route119_EventScript_1513D2
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, Route119_EventScript_1513E1
 	removeobject 16
 	addobject 25
 	delay 30
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, Route119_EventScript_1513BC
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, Route119_EventScript_1513C7
 	removeobject 25
-	setvar 0x4072, 1
+	setvar VAR_ROUTE119_STATE, 1
 	savebgm 0
 	fadedefaultbgm
 	releaseall
@@ -296,7 +296,7 @@ Route119_EventScript_1514A8:: @ 81514A8
 
 Route119_EventScript_1514BF:: @ 81514BF
 	trainerbattle 0, OPPONENT_JACKSON_1, 0, Route119_Text_1BE8BB, Route119_Text_1BE90E
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route119_EventScript_1514E6
 	msgbox Route119_Text_1BE937, 6
@@ -309,7 +309,7 @@ Route119_EventScript_1514E6:: @ 81514E6
 
 Route119_EventScript_1514FD:: @ 81514FD
 	trainerbattle 0, OPPONENT_CATHERINE_1, 0, Route119_Text_1BEA3A, Route119_Text_1BEA88
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route119_EventScript_151524
 	msgbox Route119_Text_1BEAB3, 6
diff --git a/data/scripts/maps/Route119_WeatherInstitute_1F.inc b/data/scripts/maps/Route119_WeatherInstitute_1F.inc
index 3dc9672e3..8a5c1033f 100644
--- a/data/scripts/maps/Route119_WeatherInstitute_1F.inc
+++ b/data/scripts/maps/Route119_WeatherInstitute_1F.inc
@@ -4,7 +4,7 @@ Route119_WeatherInstitute_1F_MapScripts:: @ 8163C2A
 
 Route119_WeatherInstitute_1F_MapScript1_163C30:: @ 8163C30
 	call Route119_WeatherInstitute_1F_EventScript_1A0196
-	compare 0x40b3, 0
+	compare VAR_WEATHER_INSTITUTE_STATE, 0
 	call_if 1, Route119_WeatherInstitute_1F_EventScript_163C41
 	end
 
@@ -17,7 +17,7 @@ Route119_WeatherInstitute_1F_EventScript_163C4D:: @ 8163C4D
 	lock
 	faceplayer
 	special GetPlayerBigGuyGirlString
-	compare 0x40b3, 0
+	compare VAR_WEATHER_INSTITUTE_STATE, 0
 	goto_if_eq Route119_WeatherInstitute_1F_EventScript_163C67
 	msgbox Route119_WeatherInstitute_1F_Text_19ED22, 4
 	release
diff --git a/data/scripts/maps/Route119_WeatherInstitute_2F.inc b/data/scripts/maps/Route119_WeatherInstitute_2F.inc
index 991725b8c..50f453465 100644
--- a/data/scripts/maps/Route119_WeatherInstitute_2F.inc
+++ b/data/scripts/maps/Route119_WeatherInstitute_2F.inc
@@ -4,9 +4,9 @@ Route119_WeatherInstitute_2F_MapScripts:: @ 8163CC2
 
 Route119_WeatherInstitute_2F_MapScript1_163CC8:: @ 8163CC8
 	call Route119_WeatherInstitute_2F_EventScript_1A0196
-	compare 0x40b3, 0
+	compare VAR_WEATHER_INSTITUTE_STATE, 0
 	call_if 1, Route119_WeatherInstitute_2F_EventScript_163CE4
-	compare 0x40b3, 1
+	compare VAR_WEATHER_INSTITUTE_STATE, 1
 	call_if 1, Route119_WeatherInstitute_2F_EventScript_163CF0
 	end
 
@@ -38,7 +38,7 @@ Route119_WeatherInstitute_2F_EventScript_163D2A:: @ 8163D2A
 Route119_WeatherInstitute_2F_EventScript_163D45:: @ 8163D45
 	msgbox Route119_WeatherInstitute_2F_Text_19F11B, 4
 	closemessage
-	setvar 0x40b3, 1
+	setvar VAR_WEATHER_INSTITUTE_STATE, 1
 	clearflag FLAG_HIDE_WEATHER_INSTITUTE_WORKERS_2F
 	fadedefaultbgm
 	fadescreen 1
diff --git a/data/scripts/maps/Route120.inc b/data/scripts/maps/Route120.inc
index cd84f95af..d2866cceb 100644
--- a/data/scripts/maps/Route120.inc
+++ b/data/scripts/maps/Route120.inc
@@ -10,17 +10,17 @@ Route120_MapScript1_15161E:: @ 815161E
 	end
 
 Route120_EventScript_151628:: @ 8151628
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	call_if 1, Route120_EventScript_15166B
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	call_if 1, Route120_EventScript_151672
-	compare 0x8004, 2
+	compare VAR_SPECIAL_4, 2
 	call_if 1, Route120_EventScript_151676
-	compare 0x8004, 3
+	compare VAR_SPECIAL_4, 3
 	call_if 1, Route120_EventScript_15167A
-	compare 0x8004, 4
+	compare VAR_SPECIAL_4, 4
 	call_if 1, Route120_EventScript_15167E
-	compare 0x8004, 5
+	compare VAR_SPECIAL_4, 5
 	call_if 1, Route120_EventScript_151682
 	return
 
@@ -80,12 +80,12 @@ Route120_MapScript1_1516DF:: @ 81516DF
 	end
 
 Route120_EventScript_1516EA:: @ 81516EA
-	getplayerxy 0x4000, 0x4001
-	compare 0x4001, 14
+	getplayerxy VAR_TEMP_0, VAR_TEMP_1
+	compare VAR_TEMP_1, 14
 	goto_if 3, Route120_EventScript_151715
-	compare 0x4001, 60
+	compare VAR_TEMP_1, 60
 	goto_if 3, Route120_EventScript_151719
-	compare 0x4001, 61
+	compare VAR_TEMP_1, 61
 	goto_if 4, Route120_EventScript_151711
 	return
 
@@ -98,9 +98,9 @@ Route120_EventScript_151715:: @ 8151715
 	return
 
 Route120_EventScript_151719:: @ 8151719
-	compare 0x4000, 7
+	compare VAR_TEMP_0, 7
 	goto_if 3, Route120_EventScript_151735
-	compare 0x4000, 19
+	compare VAR_TEMP_0, 19
 	goto_if 3, Route120_EventScript_151715
 	goto Route120_EventScript_151735
 	end
@@ -135,32 +135,32 @@ Route120_EventScript_151739:: @ 8151739
 	end
 
 Route120_EventScript_1517DC:: @ 81517DC
-	setvar 0x8004, ITEM_FIGY_BERRY
+	setvar VAR_SPECIAL_4, ITEM_FIGY_BERRY
 	goto Route120_EventScript_151813
 	end
 
 Route120_EventScript_1517E7:: @ 81517E7
-	setvar 0x8004, ITEM_WIKI_BERRY
+	setvar VAR_SPECIAL_4, ITEM_WIKI_BERRY
 	goto Route120_EventScript_151813
 	end
 
 Route120_EventScript_1517F2:: @ 81517F2
-	setvar 0x8004, ITEM_MAGO_BERRY
+	setvar VAR_SPECIAL_4, ITEM_MAGO_BERRY
 	goto Route120_EventScript_151813
 	end
 
 Route120_EventScript_1517FD:: @ 81517FD
-	setvar 0x8004, ITEM_AGUAV_BERRY
+	setvar VAR_SPECIAL_4, ITEM_AGUAV_BERRY
 	goto Route120_EventScript_151813
 	end
 
 Route120_EventScript_151808:: @ 8151808
-	setvar 0x8004, ITEM_IAPAPA_BERRY
+	setvar VAR_SPECIAL_4, ITEM_IAPAPA_BERRY
 	goto Route120_EventScript_151813
 	end
 
 Route120_EventScript_151813:: @ 8151813
-	giveitem_std 0x8004
+	giveitem_std VAR_SPECIAL_4
 	compare RESULT, 0
 	goto_if_eq Route120_EventScript_1A029B
 	setflag FLAG_DAILY_RECEIVED_BERRY_ROUTE120
@@ -226,7 +226,7 @@ Route120_EventScript_15189D:: @ 815189D
 	delay 40
 	waitmoncry
 	setwildbattle SPECIES_KECLEON, 30, ITEM_NONE
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	setflag FLAG_SYS_CTRL_OBJ_DELETE
 	dowildbattle
 	clearflag FLAG_SYS_CTRL_OBJ_DELETE
@@ -292,7 +292,7 @@ Route120_EventScript_1519B3:: @ 81519B3
 
 Route120_EventScript_1519CA:: @ 81519CA
 	trainerbattle 0, OPPONENT_ROBERT_1, 0, Route120_Text_1BF07E, Route120_Text_1BF0A5
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route120_EventScript_1519F1
 	msgbox Route120_Text_1BF0C3, 6
@@ -315,7 +315,7 @@ Route120_EventScript_151A1F:: @ 8151A1F
 
 Route120_EventScript_151A36:: @ 8151A36
 	trainerbattle 0, OPPONENT_BRANDON_1, 0, Route120_Text_1BF32B, Route120_Text_1BF36B
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route120_EventScript_151A5D
 	msgbox Route120_Text_1BF38D, 6
diff --git a/data/scripts/maps/Route121.inc b/data/scripts/maps/Route121.inc
index 39443d2f9..6108b129d 100644
--- a/data/scripts/maps/Route121.inc
+++ b/data/scripts/maps/Route121.inc
@@ -29,7 +29,7 @@ Route121_EventScript_151B25:: @ 8151B25
 	removeobject 12
 	removeobject 13
 	removeobject 14
-	setvar 0x4074, 1
+	setvar VAR_ROUTE121_STATE, 1
 	releaseall
 	end
 
@@ -73,7 +73,7 @@ Route121_EventScript_151B72:: @ 8151B72
 
 Route121_EventScript_151B89:: @ 8151B89
 	trainerbattle 0, OPPONENT_WALTER_1, 0, Route121_Text_1BFA1B, Route121_Text_1BFA8C
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route121_EventScript_151BB0
 	msgbox Route121_Text_1BFA9D, 6
@@ -101,7 +101,7 @@ Route121_EventScript_151BF9:: @ 8151BF9
 
 Route121_EventScript_151C14:: @ 8151C14
 	trainerbattle 0, OPPONENT_JESSICA_1, 0, Route121_Text_1BFE51, Route121_Text_1BFE80
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route121_EventScript_151C3B
 	msgbox Route121_Text_1BFEAE, 6
diff --git a/data/scripts/maps/Route121_SafariZoneEntrance.inc b/data/scripts/maps/Route121_SafariZoneEntrance.inc
index 431444dae..6235e3b1c 100644
--- a/data/scripts/maps/Route121_SafariZoneEntrance.inc
+++ b/data/scripts/maps/Route121_SafariZoneEntrance.inc
@@ -3,7 +3,7 @@ Route121_SafariZoneEntrance_MapScripts:: @ 815C323
 	.byte 0
 
 Route121_SafariZoneEntrance_MapScript2_15C329:: @ 815C329
-	map_script_2 0x40a4, 1, Route121_SafariZoneEntrance_EventScript_15C333
+	map_script_2 VAR_SAFARI_ZONE_STATE, 1, Route121_SafariZoneEntrance_EventScript_15C333
 	.2byte 0
 
 Route121_SafariZoneEntrance_EventScript_15C333:: @ 815C333
@@ -11,7 +11,7 @@ Route121_SafariZoneEntrance_EventScript_15C333:: @ 815C333
 	applymovement 255, Route121_SafariZoneEntrance_Movement_15C348
 	waitmovement 0
 	special ExitSafariMode
-	setvar 0x40a4, 0
+	setvar VAR_SAFARI_ZONE_STATE, 0
 	releaseall
 	end
 
@@ -81,7 +81,7 @@ Route121_SafariZoneEntrance_EventScript_15C3B3:: @ 815C3B3
 	applymovement 255, Route121_SafariZoneEntrance_Movement_15C47E
 	waitmovement 0
 	special EnterSafariMode
-	setvar 0x40a4, 2
+	setvar VAR_SAFARI_ZONE_STATE, 2
 	warp MAP_SAFARI_ZONE_SOUTHEAST, 255, 32, 33
 	waitstate
 	end
diff --git a/data/scripts/maps/Route123.inc b/data/scripts/maps/Route123.inc
index adfebfe08..a25c306cc 100644
--- a/data/scripts/maps/Route123.inc
+++ b/data/scripts/maps/Route123.inc
@@ -62,7 +62,7 @@ Route123_EventScript_151CFF:: @ 8151CFF
 
 Route123_EventScript_151D16:: @ 8151D16
 	trainerbattle 0, OPPONENT_CAMERON_1, 0, Route123_Text_1C013F, Route123_Text_1C01A3
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route123_EventScript_151D3D
 	msgbox Route123_Text_1C01B1, 6
@@ -75,7 +75,7 @@ Route123_EventScript_151D3D:: @ 8151D3D
 
 Route123_EventScript_151D54:: @ 8151D54
 	trainerbattle 0, OPPONENT_JACKI_1, 0, Route123_Text_1C028C, Route123_Text_1C0303
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route123_EventScript_151D7B
 	msgbox Route123_Text_1C030F, 6
diff --git a/data/scripts/maps/Route123_BerryMastersHouse.inc b/data/scripts/maps/Route123_BerryMastersHouse.inc
index 6948bff87..26edb6fbb 100644
--- a/data/scripts/maps/Route123_BerryMastersHouse.inc
+++ b/data/scripts/maps/Route123_BerryMastersHouse.inc
@@ -43,7 +43,7 @@ Route123_BerryMastersHouse_EventScript_163A64:: @ 8163A64
 	checkflag FLAG_DAILY_RECEIVED_BERRY_FROM_BERRYMASTER_WIFE
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163C13
 	msgbox Route123_BerryMastersHouse_Text_1C5D24, 4
-	setvar 0x8004, 13
+	setvar VAR_SPECIAL_4, 13
 	call Route123_BerryMastersHouse_EventScript_1A00F3
 	lock
 	faceplayer
@@ -60,17 +60,17 @@ Route123_BerryMastersHouse_EventScript_163A9B:: @ 8163A9B
 	end
 
 Route123_BerryMastersHouse_EventScript_163AAD:: @ 8163AAD
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163AF0
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163B1E
-	compare 0x8004, 2
+	compare VAR_SPECIAL_4, 2
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163B4F
-	compare 0x8004, 3
+	compare VAR_SPECIAL_4, 3
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163B80
-	compare 0x8004, 4
+	compare VAR_SPECIAL_4, 4
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163BB1
-	compare 0x8004, 5
+	compare VAR_SPECIAL_4, 5
 	goto_if_eq Route123_BerryMastersHouse_EventScript_163BE2
 	end
 
diff --git a/data/scripts/maps/Route124.inc b/data/scripts/maps/Route124.inc
index 3e062bfdc..289ea2d29 100644
--- a/data/scripts/maps/Route124.inc
+++ b/data/scripts/maps/Route124.inc
@@ -23,7 +23,7 @@ Route124_EventScript_151E0F:: @ 8151E0F
 
 Route124_EventScript_151E26:: @ 8151E26
 	trainerbattle 0, OPPONENT_JENNY_1, 0, Route124_Text_1C07B4, Route124_Text_1C07F9
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route124_EventScript_151E4D
 	msgbox Route124_Text_1C080E, 6
@@ -46,7 +46,7 @@ Route124_EventScript_151E7B:: @ 8151E7B
 
 Route124_EventScript_151E92:: @ 8151E92
 	trainerbattle 4, OPPONENT_RITA_AND_SAM_1, 0, Route124_Text_1C0ABD, Route124_Text_1C0B36, Route124_Text_1C0BC8
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route124_EventScript_151EBD
 	msgbox Route124_Text_1C0B72, 6
@@ -59,7 +59,7 @@ Route124_EventScript_151EBD:: @ 8151EBD
 
 Route124_EventScript_151ED8:: @ 8151ED8
 	trainerbattle 4, OPPONENT_RITA_AND_SAM_1, 0, Route124_Text_1C0C0E, Route124_Text_1C0C4F, Route124_Text_1C0CE0
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route124_EventScript_151F03
 	msgbox Route124_Text_1C0C7F, 6
diff --git a/data/scripts/maps/Route124_DivingTreasureHuntersHouse.inc b/data/scripts/maps/Route124_DivingTreasureHuntersHouse.inc
index 4902d9f08..4061dcd7e 100644
--- a/data/scripts/maps/Route124_DivingTreasureHuntersHouse.inc
+++ b/data/scripts/maps/Route124_DivingTreasureHuntersHouse.inc
@@ -23,13 +23,13 @@ Route124_DivingTreasureHuntersHouse_EventScript_163E20:: @ 8163E20
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E2E:: @ 8163E2E
 	call Route124_DivingTreasureHuntersHouse_EventScript_163E44
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if_eq Route124_DivingTreasureHuntersHouse_EventScript_164329
 	goto Route124_DivingTreasureHuntersHouse_EventScript_163EA2
 	end
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E44:: @ 8163E44
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	checkitem ITEM_RED_SHARD, 1
 	compare RESULT, 1
 	call_if 1, Route124_DivingTreasureHuntersHouse_EventScript_163E8A
@@ -45,19 +45,19 @@ Route124_DivingTreasureHuntersHouse_EventScript_163E44:: @ 8163E44
 	return
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E8A:: @ 8163E8A
-	addvar 0x4001, 1
+	addvar VAR_TEMP_1, 1
 	return
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E90:: @ 8163E90
-	addvar 0x4001, 2
+	addvar VAR_TEMP_1, 2
 	return
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E96:: @ 8163E96
-	addvar 0x4001, 4
+	addvar VAR_TEMP_1, 4
 	return
 
 Route124_DivingTreasureHuntersHouse_EventScript_163E9C:: @ 8163E9C
-	addvar 0x4001, 8
+	addvar VAR_TEMP_1, 8
 	return
 
 Route124_DivingTreasureHuntersHouse_EventScript_163EA2:: @ 8163EA2
@@ -68,7 +68,7 @@ Route124_DivingTreasureHuntersHouse_EventScript_163EA2:: @ 8163EA2
 Route124_DivingTreasureHuntersHouse_EventScript_163EB0:: @ 8163EB0
 	message Route124_DivingTreasureHuntersHouse_Text_19F5C5
 	waitmessage
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 1, Route124_DivingTreasureHuntersHouse_EventScript_163F61
 	case 2, Route124_DivingTreasureHuntersHouse_EventScript_163F87
 	case 3, Route124_DivingTreasureHuntersHouse_EventScript_163FAD
@@ -224,46 +224,46 @@ Route124_DivingTreasureHuntersHouse_EventScript_16420F:: @ 816420F
 	end
 
 Route124_DivingTreasureHuntersHouse_EventScript_164256:: @ 8164256
-	setvar 0x8008, 48
-	setvar 0x8009, 95
+	setvar VAR_SPECIAL_8, 48
+	setvar VAR_SPECIAL_9, 95
 	goto Route124_DivingTreasureHuntersHouse_EventScript_164292
 
 Route124_DivingTreasureHuntersHouse_EventScript_164265:: @ 8164265
-	setvar 0x8008, 50
-	setvar 0x8009, 96
+	setvar VAR_SPECIAL_8, 50
+	setvar VAR_SPECIAL_9, 96
 	goto Route124_DivingTreasureHuntersHouse_EventScript_164292
 
 Route124_DivingTreasureHuntersHouse_EventScript_164274:: @ 8164274
-	setvar 0x8008, 49
-	setvar 0x8009, 97
+	setvar VAR_SPECIAL_8, 49
+	setvar VAR_SPECIAL_9, 97
 	goto Route124_DivingTreasureHuntersHouse_EventScript_164292
 
 Route124_DivingTreasureHuntersHouse_EventScript_164283:: @ 8164283
-	setvar 0x8008, 51
-	setvar 0x8009, 98
+	setvar VAR_SPECIAL_8, 51
+	setvar VAR_SPECIAL_9, 98
 	goto Route124_DivingTreasureHuntersHouse_EventScript_164292
 
 Route124_DivingTreasureHuntersHouse_EventScript_164292:: @ 8164292
-	bufferitemname 0, 0x8008
-	bufferitemname 1, 0x8009
+	bufferitemname 0, VAR_SPECIAL_8
+	bufferitemname 1, VAR_SPECIAL_9
 	msgbox Route124_DivingTreasureHuntersHouse_Text_19F5E0, 5
 	compare RESULT, 0
 	goto_if_eq Route124_DivingTreasureHuntersHouse_EventScript_16431F
-	checkitemspace 0x8009, 1
+	checkitemspace VAR_SPECIAL_9, 1
 	compare RESULT, 1
 	goto_if_eq Route124_DivingTreasureHuntersHouse_EventScript_1642D3
-	checkitem 0x8008, 2
+	checkitem VAR_SPECIAL_8, 2
 	compare RESULT, 0
 	goto_if_eq Route124_DivingTreasureHuntersHouse_EventScript_1642D3
 	goto Route124_DivingTreasureHuntersHouse_EventScript_164315
 	end
 
 Route124_DivingTreasureHuntersHouse_EventScript_1642D3:: @ 81642D3
-	takeitem 0x8008, 1
-	giveitem_std 0x8009
+	takeitem VAR_SPECIAL_8, 1
+	giveitem_std VAR_SPECIAL_9
 	msgbox Route124_DivingTreasureHuntersHouse_Text_19F606, 4
 	call Route124_DivingTreasureHuntersHouse_EventScript_163E44
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if_eq Route124_DivingTreasureHuntersHouse_EventScript_164333
 	msgbox Route124_DivingTreasureHuntersHouse_Text_19F629, 5
 	compare RESULT, 1
diff --git a/data/scripts/maps/Route125.inc b/data/scripts/maps/Route125.inc
index ea24434e2..58bf75c51 100644
--- a/data/scripts/maps/Route125.inc
+++ b/data/scripts/maps/Route125.inc
@@ -29,7 +29,7 @@ Route125_EventScript_151F73:: @ 8151F73
 
 Route125_EventScript_151F8A:: @ 8151F8A
 	trainerbattle 0, OPPONENT_ERNEST_1, 0, Route125_Text_1C11AF, Route125_Text_1C11ED
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route125_EventScript_151FB1
 	msgbox Route125_Text_1C1208, 6
diff --git a/data/scripts/maps/Route128.inc b/data/scripts/maps/Route128.inc
index a81e73c3e..a97a1e93f 100644
--- a/data/scripts/maps/Route128.inc
+++ b/data/scripts/maps/Route128.inc
@@ -10,7 +10,7 @@ Route128_MapScript1_152126:: @ 8152126
 	end
 
 Route128_MapScript2_152135:: @ 8152135
-	map_script_2 0x407b, 1, Route128_EventScript_15213F
+	map_script_2 VAR_ROUTE128_STATE, 1, Route128_EventScript_15213F
 	.2byte 0
 
 Route128_EventScript_15213F:: @ 815213F
@@ -82,7 +82,7 @@ Route128_EventScript_15213F:: @ 815213F
 	delay 15
 	removeobject 3
 	waitfieldeffect 30
-	setvar 0x407b, 2
+	setvar VAR_ROUTE128_STATE, 2
 	releaseall
 	end
 
@@ -182,7 +182,7 @@ Route128_Movement_1522A1:: @ 81522A1
 
 Route128_EventScript_1522A4:: @ 81522A4
 	trainerbattle 0, OPPONENT_ISAIAH_1, 0, Route128_Text_1C1C67, Route128_Text_1C1C95
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route128_EventScript_1522CB
 	msgbox Route128_Text_1C1CC3, 6
@@ -195,7 +195,7 @@ Route128_EventScript_1522CB:: @ 81522CB
 
 Route128_EventScript_1522E2:: @ 81522E2
 	trainerbattle 0, OPPONENT_KATELYN_1, 0, Route128_Text_1C1DB0, Route128_Text_1C1E25
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq Route128_EventScript_152309
 	msgbox Route128_Text_1C1E4A, 6
diff --git a/data/scripts/maps/RustboroCity.inc b/data/scripts/maps/RustboroCity.inc
index c45389b9f..47d216d9f 100644
--- a/data/scripts/maps/RustboroCity.inc
+++ b/data/scripts/maps/RustboroCity.inc
@@ -126,7 +126,7 @@ RustboroCity_EventScript_14C481:: @ 814C481
 	lockall
 	setobjectxyperm 9, 14, 21
 	setobjectmovementtype 9, 10
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	goto RustboroCity_EventScript_14C4F4
 	end
 
@@ -134,7 +134,7 @@ RustboroCity_EventScript_14C498:: @ 814C498
 	lockall
 	setobjectxyperm 9, 14, 21
 	setobjectmovementtype 9, 10
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	goto RustboroCity_EventScript_14C4F4
 	end
 
@@ -142,7 +142,7 @@ RustboroCity_EventScript_14C4AF:: @ 814C4AF
 	lockall
 	setobjectxyperm 9, 14, 21
 	setobjectmovementtype 9, 10
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	goto RustboroCity_EventScript_14C4F4
 	end
 
@@ -150,7 +150,7 @@ RustboroCity_EventScript_14C4C6:: @ 814C4C6
 	lockall
 	setobjectxyperm 9, 14, 21
 	setobjectmovementtype 9, 10
-	setvar 0x8004, 3
+	setvar VAR_SPECIAL_4, 3
 	goto RustboroCity_EventScript_14C4F4
 	end
 
@@ -158,7 +158,7 @@ RustboroCity_EventScript_14C4DD:: @ 814C4DD
 	lockall
 	setobjectxyperm 9, 14, 21
 	setobjectmovementtype 9, 10
-	setvar 0x8004, 4
+	setvar VAR_SPECIAL_4, 4
 	goto RustboroCity_EventScript_14C4F4
 	end
 
@@ -180,9 +180,9 @@ RustboroCity_EventScript_14C4F4:: @ 814C4F4
 	setobjectxyperm 9, 30, 10
 	clearflag FLAG_HIDE_DEVON_RUSTBORO
 	setflag FLAG_DEVON_GOODS_STOLEN
-	setvar 0x405a, 2
-	setvar 0x409a, 2
-	setvar 0x406f, 1
+	setvar VAR_RUSTBORO_STATE, 2
+	setvar VAR_RUSTURF_TUNNEL_STATE, 2
+	setvar VAR_ROUTE116_STATE, 1
 	clearflag FLAG_HIDE_BRINEY_ROUTE116
 	clearflag FLAG_HIDE_PEEKO_RUSTURF_TUNNEL
 	clearflag FLAG_HIDE_GRUNT_RUSTURF_TUNNEL
@@ -334,45 +334,45 @@ RustboroCity_EventScript_14C5FF:: @ 814C5FF
 
 RustboroCity_EventScript_14C614:: @ 814C614
 	waitse
-	setvar 0x4001, 4
+	setvar VAR_TEMP_1, 4
 	goto RustboroCity_EventScript_14C77D
 	end
 
 RustboroCity_EventScript_14C620:: @ 814C620
 	lockall
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	goto RustboroCity_EventScript_14C650
 	end
 
 RustboroCity_EventScript_14C62C:: @ 814C62C
 	lockall
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	goto RustboroCity_EventScript_14C650
 	end
 
 RustboroCity_EventScript_14C638:: @ 814C638
 	lockall
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	goto RustboroCity_EventScript_14C650
 	end
 
 RustboroCity_EventScript_14C644:: @ 814C644
 	lockall
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	goto RustboroCity_EventScript_14C650
 	end
 
 RustboroCity_EventScript_14C650:: @ 814C650
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	call_if 1, RustboroCity_EventScript_14C691
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, RustboroCity_EventScript_14C6BD
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RustboroCity_EventScript_14C6E9
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RustboroCity_EventScript_14C715
 	setflag FLAG_UNKNOWN_9F
-	setvar 0x405a, 3
+	setvar VAR_RUSTBORO_STATE, 3
 	moveobjectoffscreen 9
 	msgbox RustboroCity_Text_166EA5, 4
 	releaseall
@@ -434,38 +434,38 @@ RustboroCity_Movement_14C74B:: @ 814C74B
 
 RustboroCity_EventScript_14C74D:: @ 814C74D
 	lockall
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	goto RustboroCity_EventScript_14C77D
 	end
 
 RustboroCity_EventScript_14C759:: @ 814C759
 	lockall
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	goto RustboroCity_EventScript_14C77D
 	end
 
 RustboroCity_EventScript_14C765:: @ 814C765
 	lockall
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	goto RustboroCity_EventScript_14C77D
 	end
 
 RustboroCity_EventScript_14C771:: @ 814C771
 	lockall
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	goto RustboroCity_EventScript_14C77D
 	end
 
 RustboroCity_EventScript_14C77D:: @ 814C77D
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	call_if 1, RustboroCity_EventScript_14C7FE
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, RustboroCity_EventScript_14C82A
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RustboroCity_EventScript_14C856
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RustboroCity_EventScript_14C882
-	compare 0x4001, 4
+	compare VAR_TEMP_1, 4
 	call_if 1, RustboroCity_EventScript_14C8B8
 	msgbox RustboroCity_Text_166FB4, 4
 	giveitem_std ITEM_GREAT_BALL
@@ -475,7 +475,7 @@ RustboroCity_EventScript_14C77D:: @ 814C77D
 	closemessage
 	setflag FLAG_RETURNED_DEVON_GOODS
 	setflag FLAG_HIDE_DEVON_RUSTBORO
-	setvar 0x405a, 5
+	setvar VAR_RUSTBORO_STATE, 5
 	delay 30
 	warp MAP_RUSTBORO_CITY_DEVON_CORP_3F, 255, 2, 2
 	waitstate
diff --git a/data/scripts/maps/RustboroCity_DevonCorp_2F.inc b/data/scripts/maps/RustboroCity_DevonCorp_2F.inc
index 89d59258d..c997935cc 100644
--- a/data/scripts/maps/RustboroCity_DevonCorp_2F.inc
+++ b/data/scripts/maps/RustboroCity_DevonCorp_2F.inc
@@ -3,18 +3,18 @@ RustboroCity_DevonCorp_2F_MapScripts:: @ 81574CA
 	.byte 0
 
 RustboroCity_DevonCorp_2F_MapScript1_1574D0:: @ 81574D0
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	call_if 1, RustboroCity_DevonCorp_2F_EventScript_1574DC
 	end
 
 RustboroCity_DevonCorp_2F_EventScript_1574DC:: @ 81574DC
-	setvar 0x40c4, 2
+	setvar VAR_FOSSIL_RESURRECTION_STATE, 2
 	return
 
 RustboroCity_DevonCorp_2F_EventScript_1574E2:: @ 81574E2
 	lock
 	faceplayer
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	call_if 1, RustboroCity_DevonCorp_2F_EventScript_1574DC
 	msgbox RustboroCity_DevonCorp_2F_Text_182B81, 4
 	release
@@ -23,7 +23,7 @@ RustboroCity_DevonCorp_2F_EventScript_1574E2:: @ 81574E2
 RustboroCity_DevonCorp_2F_EventScript_1574F9:: @ 81574F9
 	lock
 	faceplayer
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	call_if 1, RustboroCity_DevonCorp_2F_EventScript_1574DC
 	checkflag FLAG_MET_DEVON_EMPLOYEE
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157519
@@ -39,7 +39,7 @@ RustboroCity_DevonCorp_2F_EventScript_157519:: @ 8157519
 RustboroCity_DevonCorp_2F_EventScript_157523:: @ 8157523
 	lock
 	faceplayer
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	call_if 1, RustboroCity_DevonCorp_2F_EventScript_1574DC
 	checkflag FLAG_RECEIVED_POKENAV
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157543
@@ -55,7 +55,7 @@ RustboroCity_DevonCorp_2F_EventScript_157543:: @ 8157543
 RustboroCity_DevonCorp_2F_EventScript_15754D:: @ 815754D
 	lock
 	faceplayer
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	call_if 1, RustboroCity_DevonCorp_2F_EventScript_1574DC
 	msgbox RustboroCity_DevonCorp_2F_Text_182E6B, 4
 	release
@@ -64,9 +64,9 @@ RustboroCity_DevonCorp_2F_EventScript_15754D:: @ 815754D
 RustboroCity_DevonCorp_2F_EventScript_157564:: @ 8157564
 	lock
 	faceplayer
-	compare 0x40c4, 2
+	compare VAR_FOSSIL_RESURRECTION_STATE, 2
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_15764A
-	compare 0x40c4, 1
+	compare VAR_FOSSIL_RESURRECTION_STATE, 1
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157640
 	msgbox RustboroCity_DevonCorp_2F_Text_182ED5, 4
 	checkitem ITEM_ROOT_FOSSIL, 1
@@ -91,8 +91,8 @@ RustboroCity_DevonCorp_2F_EventScript_1575A6:: @ 81575A6
 	bufferitemname 0, ITEM_ROOT_FOSSIL
 	msgbox RustboroCity_DevonCorp_2F_Text_183023, 4
 	takeitem ITEM_ROOT_FOSSIL, 1
-	setvar 0x40c4, 1
-	setvar 0x40c5, 1
+	setvar VAR_FOSSIL_RESURRECTION_STATE, 1
+	setvar VAR_WHICH_FOSSIL_REVIVED, 1
 	release
 	end
 
@@ -109,8 +109,8 @@ RustboroCity_DevonCorp_2F_EventScript_1575EE:: @ 81575EE
 	bufferitemname 0, ITEM_CLAW_FOSSIL
 	msgbox RustboroCity_DevonCorp_2F_Text_183023, 4
 	takeitem ITEM_CLAW_FOSSIL, 1
-	setvar 0x40c4, 1
-	setvar 0x40c5, 2
+	setvar VAR_FOSSIL_RESURRECTION_STATE, 1
+	setvar VAR_WHICH_FOSSIL_REVIVED, 2
 	release
 	end
 
@@ -125,9 +125,9 @@ RustboroCity_DevonCorp_2F_EventScript_157640:: @ 8157640
 	end
 
 RustboroCity_DevonCorp_2F_EventScript_15764A:: @ 815764A
-	compare 0x40c5, 1
+	compare VAR_WHICH_FOSSIL_REVIVED, 1
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157661
-	compare 0x40c5, 2
+	compare VAR_WHICH_FOSSIL_REVIVED, 2
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_1576B4
 	end
 
@@ -137,8 +137,8 @@ RustboroCity_DevonCorp_2F_EventScript_157661:: @ 8157661
 	getpartysize
 	compare RESULT, 6
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157707
-	copyvar 0x8004, RESULT
-	setvar 0x40c4, 0
+	copyvar VAR_SPECIAL_4, RESULT
+	setvar VAR_FOSSIL_RESURRECTION_STATE, 0
 	setflag FLAG_RECEIVED_FOSSIL_MON
 	playfanfare 370
 	message RustboroCity_DevonCorp_2F_Text_18319E
@@ -157,8 +157,8 @@ RustboroCity_DevonCorp_2F_EventScript_1576B4:: @ 81576B4
 	getpartysize
 	compare RESULT, 6
 	goto_if_eq RustboroCity_DevonCorp_2F_EventScript_157707
-	copyvar 0x8004, RESULT
-	setvar 0x40c4, 0
+	copyvar VAR_SPECIAL_4, RESULT
+	setvar VAR_FOSSIL_RESURRECTION_STATE, 0
 	setflag FLAG_RECEIVED_FOSSIL_MON
 	playfanfare 370
 	message RustboroCity_DevonCorp_2F_Text_18319E
diff --git a/data/scripts/maps/RustboroCity_DevonCorp_3F.inc b/data/scripts/maps/RustboroCity_DevonCorp_3F.inc
index e2e70d4c0..af5d5d6ee 100644
--- a/data/scripts/maps/RustboroCity_DevonCorp_3F.inc
+++ b/data/scripts/maps/RustboroCity_DevonCorp_3F.inc
@@ -5,7 +5,7 @@ RustboroCity_DevonCorp_3F_MapScripts:: @ 8157711
 	.byte 0
 
 RustboroCity_DevonCorp_3F_MapScript1_157721:: @ 8157721
-	compare 0x408f, 0
+	compare VAR_DEVON_CORP_3F_STATE, 0
 	call_if 1, RustboroCity_DevonCorp_3F_EventScript_15772D
 	end
 
@@ -15,7 +15,7 @@ RustboroCity_DevonCorp_3F_EventScript_15772D:: @ 815772D
 	return
 
 RustboroCity_DevonCorp_3F_MapScript2_157739:: @ 8157739
-	map_script_2 0x408f, 0, RustboroCity_DevonCorp_3F_EventScript_157743
+	map_script_2 VAR_DEVON_CORP_3F_STATE, 0, RustboroCity_DevonCorp_3F_EventScript_157743
 	.2byte 0
 
 RustboroCity_DevonCorp_3F_EventScript_157743:: @ 8157743
@@ -23,7 +23,7 @@ RustboroCity_DevonCorp_3F_EventScript_157743:: @ 8157743
 	end
 
 RustboroCity_DevonCorp_3F_MapScript2_157748:: @ 8157748
-	map_script_2 0x408f, 0, RustboroCity_DevonCorp_3F_EventScript_157752
+	map_script_2 VAR_DEVON_CORP_3F_STATE, 0, RustboroCity_DevonCorp_3F_EventScript_157752
 	.2byte 0
 
 RustboroCity_DevonCorp_3F_EventScript_157752:: @ 8157752
@@ -62,9 +62,9 @@ RustboroCity_DevonCorp_3F_EventScript_157752:: @ 8157752
 	clearflag FLAG_HIDE_GIRLFRIEND_RUSTURF_TUNNEL
 	clearflag FLAG_HIDE_MR_BRINEY_ROUTE104_HOUSE
 	clearflag FLAG_HIDE_PEEKO_BRINEY_HOUSE
-	setvar 0x4096, 1
+	setvar VAR_BRINEY_LOCATION, 1
 	clearflag FLAG_HIDE_RIVAL_RUSTBORO
-	setvar 0x408f, 1
+	setvar VAR_DEVON_CORP_3F_STATE, 1
 	releaseall
 	end
 
diff --git a/data/scripts/maps/RustboroCity_Gym.inc b/data/scripts/maps/RustboroCity_Gym.inc
index 0dc403ec7..1e2256b47 100644
--- a/data/scripts/maps/RustboroCity_Gym.inc
+++ b/data/scripts/maps/RustboroCity_Gym.inc
@@ -16,11 +16,11 @@ RustboroCity_Gym_EventScript_1578FE:: @ 81578FE
 	msgbox RustboroCity_Gym_Text_1840D5, 4
 	setflag FLAG_DEFEATED_RUSTBORO_GYM
 	setflag FLAG_BADGE01_GET
-	setvar 0x405a, 1
-	addvar 0x4085, 1
-	setvar 0x8008, 1
+	setvar VAR_RUSTBORO_STATE, 1
+	addvar VAR_PETALBURG_GYM_STATE, 1
+	setvar VAR_SPECIAL_8, 1
 	call RustboroCity_Gym_EventScript_1A01C0
-	compare 0x4085, 6
+	compare VAR_PETALBURG_GYM_STATE, 6
 	call_if 1, RustboroCity_Gym_EventScript_1A00FB
 	goto RustboroCity_Gym_EventScript_15793C
 	end
diff --git a/data/scripts/maps/RustboroCity_House1.inc b/data/scripts/maps/RustboroCity_House1.inc
index 0cad33204..2e0d106bb 100644
--- a/data/scripts/maps/RustboroCity_House1.inc
+++ b/data/scripts/maps/RustboroCity_House1.inc
@@ -6,27 +6,27 @@ RustboroCity_House1_EventScript_157C7D:: @ 8157C7D
 	faceplayer
 	checkflag FLAG_RUSTBORO_NPC_TRADE_COMPLETED
 	goto_if_eq RustboroCity_House1_EventScript_157D13
-	setvar 0x8008, 0
-	copyvar 0x8004, 0x8008
-	specialvar RESULT, sub_804D89C
-	copyvar 0x8009, RESULT
+	setvar VAR_SPECIAL_8, 0
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	specialvar RESULT, GetInGameTradeSpeciesInfo
+	copyvar VAR_SPECIAL_9, RESULT
 	msgbox RustboroCity_House1_Text_184EBA, 5
 	compare RESULT, 0
 	goto_if_eq RustboroCity_House1_EventScript_157CFB
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	copyvar 0x800a, 0x8004
-	compare 0x8004, 255
+	copyvar VAR_SPECIAL_A, VAR_SPECIAL_4
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq RustboroCity_House1_EventScript_157CFB
-	copyvar 0x8005, 0x800a
-	specialvar RESULT, sub_804DB2C
-	copyvar 0x800b, RESULT
-	compare RESULT, 0x8009
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	specialvar RESULT, GetTradeSpecies
+	copyvar VAR_SPECIAL_B, RESULT
+	compare RESULT, VAR_SPECIAL_9
 	goto_if 5, RustboroCity_House1_EventScript_157D05
-	copyvar 0x8004, 0x8008
-	copyvar 0x8005, 0x800a
-	special sub_804DB68
-	special sub_804E174
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
+	copyvar VAR_SPECIAL_5, VAR_SPECIAL_A
+	special CreateInGameTradePokemon
+	special DoInGameTradeScene
 	waitstate
 	msgbox RustboroCity_House1_Text_184F6B, 4
 	setflag FLAG_RUSTBORO_NPC_TRADE_COMPLETED
@@ -39,7 +39,7 @@ RustboroCity_House1_EventScript_157CFB:: @ 8157CFB
 	end
 
 RustboroCity_House1_EventScript_157D05:: @ 8157D05
-	bufferspeciesname 0, 0x8009
+	bufferspeciesname 0, VAR_SPECIAL_9
 	msgbox RustboroCity_House1_Text_184F8F, 4
 	release
 	end
diff --git a/data/scripts/maps/RustboroCity_PokemonCenter_1F.inc b/data/scripts/maps/RustboroCity_PokemonCenter_1F.inc
index a1c0ac31b..653cceb25 100644
--- a/data/scripts/maps/RustboroCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/RustboroCity_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ RustboroCity_PokemonCenter_1F_MapScript1_157B7F:: @ 8157B7F
 	end
 
 RustboroCity_PokemonCenter_1F_EventScript_157B88:: @ 8157B88
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call RustboroCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/RusturfTunnel.inc b/data/scripts/maps/RusturfTunnel.inc
index 64fce8118..d50e7cec0 100644
--- a/data/scripts/maps/RusturfTunnel.inc
+++ b/data/scripts/maps/RusturfTunnel.inc
@@ -4,13 +4,13 @@ RusturfTunnel_MapScripts:: @ 815C745
 	.byte 0
 
 RusturfTunnel_MapScript2_15C750:: @ 815C750
-	map_script_2 0x409a, 4, RusturfTunnel_EventScript_15C7D1
-	map_script_2 0x409a, 5, RusturfTunnel_EventScript_15C7D1
+	map_script_2 VAR_RUSTURF_TUNNEL_STATE, 4, RusturfTunnel_EventScript_15C7D1
+	map_script_2 VAR_RUSTURF_TUNNEL_STATE, 5, RusturfTunnel_EventScript_15C7D1
 	.2byte 0
 
 RusturfTunnel_MapScript1_15C762:: @ 815C762
 	call RusturfTunnel_EventScript_1A0196
-	compare 0x409a, 2
+	compare VAR_RUSTURF_TUNNEL_STATE, 2
 	call_if 1, RusturfTunnel_EventScript_15C773
 	end
 
@@ -52,35 +52,35 @@ RusturfTunnel_EventScript_15C7BC:: @ 815C7BC
 
 RusturfTunnel_EventScript_15C7D1:: @ 815C7D1
 	lockall
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, RusturfTunnel_EventScript_15C8CA
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RusturfTunnel_EventScript_15C8DF
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RusturfTunnel_EventScript_15C8EA
 	call RusturfTunnel_EventScript_15C92D
 	msgbox RusturfTunnel_Text_19461D, 4
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RusturfTunnel_EventScript_15C8EB
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RusturfTunnel_EventScript_15C8EB
 	giveitem_std ITEM_HM04
 	setflag FLAG_RECEIVED_HM04
 	msgbox RusturfTunnel_Text_194693, 4
 	closemessage
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, RusturfTunnel_EventScript_15C880
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RusturfTunnel_EventScript_15C892
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RusturfTunnel_EventScript_15C8AE
 	msgbox RusturfTunnel_Text_194706, 4
 	closemessage
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	call_if 1, RusturfTunnel_EventScript_15C8F7
-	compare 0x4001, 2
+	compare VAR_TEMP_1, 2
 	call_if 1, RusturfTunnel_EventScript_15C909
-	compare 0x4001, 3
+	compare VAR_TEMP_1, 3
 	call_if 1, RusturfTunnel_EventScript_15C91B
 	call RusturfTunnel_EventScript_1A0442
 	releaseall
@@ -266,15 +266,15 @@ RusturfTunnel_Movement_15C994:: @ 815C994
 	step_end
 
 RusturfTunnel_EventScript_15C999:: @ 815C999
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	end
 
 RusturfTunnel_EventScript_15C99F:: @ 815C99F
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	end
 
 RusturfTunnel_EventScript_15C9A5:: @ 815C9A5
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	end
 
 RusturfTunnel_EventScript_15C9AB:: @ 815C9AB
@@ -286,7 +286,7 @@ RusturfTunnel_EventScript_15C9AB:: @ 815C9AB
 	waitmovement 0
 	moveobjectoffscreen 6
 	moveobjectoffscreen 7
-	setvar 0x409a, 3
+	setvar VAR_RUSTURF_TUNNEL_STATE, 3
 	releaseall
 	end
 
@@ -343,8 +343,8 @@ RusturfTunnel_EventScript_15C9EA:: @ 815C9EA
 	removeobject 7
 	clearflag FLAG_DEVON_GOODS_STOLEN
 	setflag FLAG_RECOVERED_DEVON_GOODS
-	setvar 0x405a, 4
-	setvar 0x4090, 1
+	setvar VAR_RUSTBORO_STATE, 4
+	setvar VAR_BRINEY_HOUSE_STATE, 1
 	setflag FLAG_HIDE_BRINEY_ROUTE116
 	release
 	end
diff --git a/data/scripts/maps/SSTidalCorridor.inc b/data/scripts/maps/SSTidalCorridor.inc
index 8e9a404a2..fc018a7b9 100644
--- a/data/scripts/maps/SSTidalCorridor.inc
+++ b/data/scripts/maps/SSTidalCorridor.inc
@@ -3,15 +3,15 @@ SSTidalCorridor_MapScripts:: @ 815FC94
 	.byte 0
 
 SSTidalCorridor_MapScript2_15FC9A:: @ 815FC9A
-	map_script_2 0x40b4, 1, SSTidalCorridor_EventScript_15FCBC
-	map_script_2 0x40b4, 5, SSTidalCorridor_EventScript_15FCD2
-	map_script_2 0x40b4, 9, SSTidalCorridor_EventScript_15FD24
-	map_script_2 0x40b4, 10, SSTidalCorridor_EventScript_15FD3A
+	map_script_2 VAR_PORTHOLE_STATE, 1, SSTidalCorridor_EventScript_15FCBC
+	map_script_2 VAR_PORTHOLE_STATE, 5, SSTidalCorridor_EventScript_15FCD2
+	map_script_2 VAR_PORTHOLE_STATE, 9, SSTidalCorridor_EventScript_15FD24
+	map_script_2 VAR_PORTHOLE_STATE, 10, SSTidalCorridor_EventScript_15FD3A
 	.2byte 0
 
 SSTidalCorridor_EventScript_15FCBC:: @ 815FCBC
 	special SetSSTidalFlag
-	setvar 0x40b4, 2
+	setvar VAR_PORTHOLE_STATE, 2
 	lockall
 	playse 73
 	msgbox SSTidalCorridor_Text_199007, 4
@@ -19,7 +19,7 @@ SSTidalCorridor_EventScript_15FCBC:: @ 815FCBC
 	end
 
 SSTidalCorridor_EventScript_15FCD2:: @ 815FCD2
-	setvar 0x40b4, 6
+	setvar VAR_PORTHOLE_STATE, 6
 	lockall
 	playse 73
 	msgbox SSTidalCorridor_Text_199088, 4
@@ -28,28 +28,28 @@ SSTidalCorridor_EventScript_15FCD2:: @ 815FCD2
 
 SSTidalRooms_EventScript_15FCE5:: @ 815FCE5
 	special SetSSTidalFlag
-	setvar 0x40b4, 7
+	setvar VAR_PORTHOLE_STATE, 7
 	playse 73
 	msgbox SSTidalRooms_Text_199007, 4
 	return
 
 SSTidalRooms_EventScript_15FCF9:: @ 815FCF9
 	special ResetSSTidalFlag
-	setvar 0x40b4, 4
+	setvar VAR_PORTHOLE_STATE, 4
 	playse 73
 	msgbox SSTidalRooms_Text_1990F8, 4
 	return
 
 gUnknown_0815FD0D:: @ 815FD0D
-	compare 0x40B4, 2
+	compare VAR_PORTHOLE_STATE, 2
 	goto_if_eq SSTidalCorridor_EventScript_15FD24
-	compare 0x40B4, 7
+	compare VAR_PORTHOLE_STATE, 7
 	goto_if_eq SSTidalCorridor_EventScript_15FD3A
 	end
 
 SSTidalCorridor_EventScript_15FD24:: @ 815FD24
 	special ResetSSTidalFlag
-	setvar 0x40b4, 3
+	setvar VAR_PORTHOLE_STATE, 3
 	lockall
 	playse 73
 	msgbox SSTidalCorridor_Text_199088, 4
@@ -58,7 +58,7 @@ SSTidalCorridor_EventScript_15FD24:: @ 815FD24
 
 SSTidalCorridor_EventScript_15FD3A:: @ 815FD3A
 	special ResetSSTidalFlag
-	setvar 0x40b4, 8
+	setvar VAR_PORTHOLE_STATE, 8
 	lockall
 	playse 73
 	msgbox SSTidalCorridor_Text_1990B4, 4
@@ -67,13 +67,13 @@ SSTidalCorridor_EventScript_15FD3A:: @ 815FD3A
 
 SSTidalRooms_EventScript_15FD50:: @ 815FD50
 	special ResetSSTidalFlag
-	setvar 0x40b4, 8
+	setvar VAR_PORTHOLE_STATE, 8
 	playse 73
 	msgbox SSTidalRooms_Text_1990B4, 4
 	return
 
 SSTidalRooms_EventScript_15FD64:: @ 815FD64
-	switch 0x40b4
+	switch VAR_PORTHOLE_STATE
 	case 2, SSTidalRooms_EventScript_15FCF9
 	case 3, SSTidalRooms_EventScript_15FCF9
 	case 6, SSTidalRooms_EventScript_15FCE5
@@ -113,9 +113,9 @@ SSTidalCorridor_EventScript_15FDCD:: @ 815FDCD
 SSTidalCorridor_EventScript_15FDD6:: @ 815FDD6
 	lock
 	faceplayer
-	compare 0x40b4, 4
+	compare VAR_PORTHOLE_STATE, 4
 	goto_if_eq SSTidalCorridor_EventScript_15FDF8
-	compare 0x40b4, 8
+	compare VAR_PORTHOLE_STATE, 8
 	goto_if_eq SSTidalCorridor_EventScript_15FE17
 	msgbox SSTidalCorridor_Text_19913B, 4
 	release
@@ -147,9 +147,9 @@ SSTidalCorridor_EventScript_15FE36:: @ 815FE36
 
 SSTidalCorridor_EventScript_15FE3A:: @ 815FE3A
 	lockall
-	compare 0x40b4, 2
+	compare VAR_PORTHOLE_STATE, 2
 	goto_if_eq SSTidalCorridor_EventScript_15FE5B
-	compare 0x40b4, 7
+	compare VAR_PORTHOLE_STATE, 7
 	goto_if_eq SSTidalCorridor_EventScript_15FE5B
 	msgbox SSTidalCorridor_Text_199268, 4
 	releaseall
diff --git a/data/scripts/maps/SafariZone_Southeast.inc b/data/scripts/maps/SafariZone_Southeast.inc
index 6d31cf981..2dbd716cb 100644
--- a/data/scripts/maps/SafariZone_Southeast.inc
+++ b/data/scripts/maps/SafariZone_Southeast.inc
@@ -4,23 +4,23 @@ SafariZone_Southeast_MapScripts:: @ 8160036
 	.byte 0
 
 SafariZone_Southeast_MapScript2_160041:: @ 8160041
-	map_script_2 0x40a4, 2, SafariZone_Southeast_EventScript_16004B
+	map_script_2 VAR_SAFARI_ZONE_STATE, 2, SafariZone_Southeast_EventScript_16004B
 	.2byte 0
 
 SafariZone_Southeast_EventScript_16004B:: @ 816004B
 	lockall
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	applymovement 255, SafariZone_Southeast_Movement_160087
 	waitmovement 0
 	applymovement 1, SafariZone_Southeast_Movement_160089
 	waitmovement 0
 	setobjectxyperm 1, 32, 34
-	setvar 0x40a4, 0
+	setvar VAR_SAFARI_ZONE_STATE, 0
 	releaseall
 	end
 
 SafariZone_Southeast_MapScript1_160073:: @ 8160073
-	compare 0x40a4, 2
+	compare VAR_SAFARI_ZONE_STATE, 2
 	call_if 1, SafariZone_Southeast_EventScript_16007F
 	end
 
@@ -52,7 +52,7 @@ SafariZone_Southeast_EventScript_16009E:: @ 816009E
 SafariZone_Southeast_EventScript_1600A7:: @ 81600A7
 	lock
 	faceplayer
-	compare 0x4001, 0
+	compare VAR_TEMP_1, 0
 	goto_if_eq SafariZone_Southeast_EventScript_1600D1
 	msgbox SafariZone_Southeast_Text_1C3A56, 5
 	compare RESULT, 1
@@ -62,7 +62,7 @@ SafariZone_Southeast_EventScript_1600A7:: @ 81600A7
 	end
 
 SafariZone_Southeast_EventScript_1600D1:: @ 81600D1
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	msgbox SafariZone_Southeast_Text_1C3B2D, 4
 	release
 	end
@@ -92,7 +92,7 @@ SafariZone_Southeast_EventScript_16011F:: @ 816011F
 	end
 
 SafariZone_Southeast_EventScript_160139:: @ 8160139
-	setvar 0x40a4, 1
+	setvar VAR_SAFARI_ZONE_STATE, 1
 	special ExitSafariMode
 	warpdoor MAP_ROUTE121_SAFARI_ZONE_ENTRANCE, 255, 2, 5
 	waitstate
diff --git a/data/scripts/maps/SeafloorCavern_Room9.inc b/data/scripts/maps/SeafloorCavern_Room9.inc
index b31e8fc25..574c7412e 100644
--- a/data/scripts/maps/SeafloorCavern_Room9.inc
+++ b/data/scripts/maps/SeafloorCavern_Room9.inc
@@ -14,10 +14,10 @@ SeafloorCavern_Room9_MapScript1_15DAEC:: @ 815DAEC
 
 SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	lockall
-	setvar 0x8004, 2
-	setvar 0x8005, 3
-	setvar 0x8006, 4
-	setvar 0x8007, 5
+	setvar VAR_SPECIAL_4, 2
+	setvar VAR_SPECIAL_5, 3
+	setvar VAR_SPECIAL_6, 4
+	setvar VAR_SPECIAL_7, 5
 	applymovement 255, SeafloorCavern_Room9_Movement_1A0841
 	waitmovement 0
 	applymovement 255, SeafloorCavern_Room9_Movement_15DD68
@@ -28,24 +28,24 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	msgbox SeafloorCavern_Room9_Text_1B4850, 4
 	.endif
 	closemessage
-	addobject 0x8004
+	addobject VAR_SPECIAL_4
 	applymovement 255, SeafloorCavern_Room9_Movement_1A083F
 	waitmovement 0
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_15DD36
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_15DD36
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B41D5, 4
 	.else
 	msgbox SeafloorCavern_Room9_Text_1B486C, 4
 	.endif
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0841
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0841
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B4201, 4
 	.else
 	msgbox SeafloorCavern_Room9_Text_1B4897, 4
 	.endif
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0839
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0839
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B4289, 4
@@ -92,7 +92,7 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	playfanfare 388
 	playse 107
 	special sub_80818A4
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0841
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0841
 	applymovement 255, SeafloorCavern_Room9_Movement_1A0841
 	waitmovement 0
 	delay 150
@@ -104,23 +104,23 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	waitmovement 0
 	special sub_80818FC
 	waitstate
-	setvar 0x8004, 1
-	setvar 0x8005, 1
+	setvar VAR_SPECIAL_4, 1
+	setvar VAR_SPECIAL_5, 1
 	special sub_810F758
 	waitstate
 	applymovement 1, SeafloorCavern_Room9_Movement_15DD57
 	waitmovement 0
 	removeobject 1
 	delay 4
-	setvar 0x8004, 2
-	setvar 0x8005, 2
+	setvar VAR_SPECIAL_4, 2
+	setvar VAR_SPECIAL_5, 2
 	special sub_810F758
 	waitstate
 	delay 30
-	setvar 0x8004, 2
-	setvar 0x8005, 3
-	setvar 0x8006, 4
-	setvar 0x8007, 5
+	setvar VAR_SPECIAL_4, 2
+	setvar VAR_SPECIAL_5, 3
+	setvar VAR_SPECIAL_6, 4
+	setvar VAR_SPECIAL_7, 5
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B43F2, 4
 	.else
@@ -135,7 +135,7 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	msgbox SeafloorCavern_Room9_Text_1B4ADB, 4
 	.endif
 	closemessage
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_15DD41
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_15DD41
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B447A, 4
@@ -145,7 +145,7 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	closemessage
 	playse 3
 	delay 20
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0845
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0845
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B45C6, 4
@@ -153,14 +153,14 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	msgbox SeafloorCavern_Room9_Text_1B4C79, 4
 	.endif
 	closemessage
-	addobject 0x8005
-	addobject 0x8006
-	addobject 0x8007
-	applymovement 0x8007, SeafloorCavern_Room9_Movement_15DD63
-	applymovement 0x8006, SeafloorCavern_Room9_Movement_15DD63
-	applymovement 0x8005, SeafloorCavern_Room9_Movement_15DD5A
+	addobject VAR_SPECIAL_5
+	addobject VAR_SPECIAL_6
+	addobject VAR_SPECIAL_7
+	applymovement VAR_SPECIAL_7, SeafloorCavern_Room9_Movement_15DD63
+	applymovement VAR_SPECIAL_6, SeafloorCavern_Room9_Movement_15DD63
+	applymovement VAR_SPECIAL_5, SeafloorCavern_Room9_Movement_15DD5A
 	waitmovement 0
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A083F
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A083F
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B464D, 4
@@ -168,9 +168,9 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	msgbox SeafloorCavern_Room9_Text_1B4D02, 4
 	.endif
 	playse 21
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0833
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0833
 	waitmovement 0
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_1A0835
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_1A0835
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B4723, 4
@@ -183,28 +183,28 @@ SeafloorCavern_Room9_EventScript_15DAFA:: @ 815DAFA
 	msgbox SeafloorCavern_Room9_Text_1B4E37, 4
 	.endif
 	closemessage
-	applymovement 0x8005, SeafloorCavern_Room9_Movement_15DD60
-	applymovement 0x8004, SeafloorCavern_Room9_Movement_15DD46
+	applymovement VAR_SPECIAL_5, SeafloorCavern_Room9_Movement_15DD60
+	applymovement VAR_SPECIAL_4, SeafloorCavern_Room9_Movement_15DD46
 	waitmovement 0
 	.ifdef SAPPHIRE
 	msgbox UnknownString_81B4818, 4
 	.else
 	msgbox SeafloorCavern_Room9_Text_1B4ECA, 4
 	.endif
-	setvar 0x407b, 1
+	setvar VAR_ROUTE128_STATE, 1
 	clearflag FLAG_HIDE_CAVE_OF_ORIGIN_ENTRANCE_WOMAN_1
 	clearflag FLAG_HIDE_CAVE_OF_ORIGIN_ENTRANCE_WOMAN_2
 	clearflag FLAG_HIDE_WALLACE_SOOTOPOLIS
 	clearflag FLAG_HIDE_STEVEN_SOOTOPOLIS
-	setvar 0x405e, 1
+	setvar VAR_SOOTOPOLIS_STATE, 1
 	clearflag FLAG_HIDE_EVIL_LEADER_ROUTE128
 	clearflag FLAG_HIDE_OTHER_LEADER_ROUTE128
 	setflag FLAG_SYS_WEATHER_CTRL
 	setflag FLAG_HIDE_SOOTOPOLIS_RESIDENTS
 	setflag FLAG_LEGEND_ESCAPED_SEAFLOOR_CAVERN
 	setflag FLAG_HIDE_STEVEN_STEVENS_HOUSE
-	setvar 0x40c6, 1
-	setvar 0x40a2, 1
+	setvar VAR_STEVENS_HOUSE_STATE, 1
+	setvar VAR_SEAFLOOR_CAVERN_STATE, 1
 	setflag FLAG_HIDE_EVIL_LEADER_SEAFLOOR_CAVERN
 	setflag FLAG_HIDE_OTHER_LEADER_SEAFLOOR_CAVERN
 	setflag FLAG_HIDE_OTHER_TEAM_GRUNTS_SEAFLOOR_CAVERN
diff --git a/data/scripts/maps/SecretBase_YellowCave4.inc b/data/scripts/maps/SecretBase_YellowCave4.inc
index f72c3d76e..bb673b7b6 100644
--- a/data/scripts/maps/SecretBase_YellowCave4.inc
+++ b/data/scripts/maps/SecretBase_YellowCave4.inc
@@ -19,5 +19,5 @@ SecretBase_RedCave1_MapScript2_15F358:: @ 815F358
 	.2byte 0
 
 SecretBase_RedCave1_MapScript2_15F362:: @ 815F362
-	map_script_2 0x4097, 0, SecretBase_RedCave1_EventScript_1A2DDE
+	map_script_2 VAR_0x4097, 0, SecretBase_RedCave1_EventScript_1A2DDE
 	.2byte 0
diff --git a/data/scripts/maps/SlateportCity.inc b/data/scripts/maps/SlateportCity.inc
index 56fc0e59b..4079763a3 100644
--- a/data/scripts/maps/SlateportCity.inc
+++ b/data/scripts/maps/SlateportCity.inc
@@ -4,21 +4,21 @@ SlateportCity_MapScripts:: @ 814BA36
 
 SlateportCity_MapScript1_14BA3C:: @ 814BA3C
 	.ifdef SAPPHIRE
-	setvar 0x4010, MAP_OBJ_GFX_AQUA_MEMBER_F
-	setvar 0x4011, MAP_OBJ_GFX_AQUA_MEMBER_M
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_AQUA_MEMBER_F
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_AQUA_MEMBER_M
 	.else
-	setvar 0x4010, MAP_OBJ_GFX_MAGMA_MEMBER_F
-	setvar 0x4011, MAP_OBJ_GFX_MAGMA_MEMBER_M
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_MAGMA_MEMBER_F
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_MAGMA_MEMBER_M
 	.endif
-	setvar 0x40aa, 0
+	setvar VAR_SLATEPORT_MUSEUM_1F_STATE, 0
 	call SlateportCity_EventScript_14BA5C
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BA68
 	end
 
 SlateportCity_EventScript_14BA5C:: @ 814BA5C
 	setflag FLAG_VISITED_SLATEPORT_CITY
-	setvar 0x4086, 0
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 0
 	setflag FLAG_HIDE_CONTEST_REPORTER_SLATEPORT
 	return
 
@@ -95,7 +95,7 @@ SlateportCity_EventScript_14BB35:: @ 814BB35
 SlateportCity_EventScript_14BB3F:: @ 814BB3F
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BB56
 	msgbox SlateportCity_Text_164814, 4
 	release
@@ -109,7 +109,7 @@ SlateportCity_EventScript_14BB56:: @ 814BB56
 SlateportCity_EventScript_14BB60:: @ 814BB60
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BB77
 	msgbox SlateportCity_Text_1648A0, 4
 	release
@@ -123,7 +123,7 @@ SlateportCity_EventScript_14BB77:: @ 814BB77
 SlateportCity_EventScript_14BB81:: @ 814BB81
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BBA1
 	checkflag FLAG_RECEIVED_SECRET_POWER
 	goto_if_eq SlateportCity_EventScript_14BBAB
@@ -144,7 +144,7 @@ SlateportCity_EventScript_14BBAB:: @ 814BBAB
 SlateportCity_EventScript_14BBB5:: @ 814BBB5
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BBCC
 	msgbox SlateportCity_Text_164A30, 4
 	release
@@ -156,7 +156,7 @@ SlateportCity_EventScript_14BBCC:: @ 814BBCC
 	end
 
 SlateportCity_EventScript_14BBD6:: @ 814BBD6
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	goto_if_eq SlateportCity_EventScript_14BBEA
 	msgbox SlateportCity_Text_164AA9, 2
 	end
@@ -168,7 +168,7 @@ SlateportCity_EventScript_14BBEA:: @ 814BBEA
 SlateportCity_EventScript_14BBF3:: @ 814BBF3
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BC0A
 	msgbox SlateportCity_Text_164B34, 4
 	release
@@ -253,7 +253,7 @@ SlateportCity_EventScript_14BCAF:: @ 814BCAF
 SlateportCity_EventScript_14BCB8:: @ 814BCB8
 	lock
 	faceplayer
-	compare 0x4058, 1
+	compare VAR_SLATEPORT_STATE, 1
 	call_if 1, SlateportCity_EventScript_14BCCF
 	msgbox SlateportCity_Text_164F9E, 4
 	release
@@ -537,7 +537,7 @@ SlateportCity_EventScript_14BEBC:: @ 814BEBC
 	clearflag FLAG_HIDE_SUBMARINE_SHADOW_SLATEPORT_HARBOR
 	clearflag FLAG_HIDE_GRUNT_1_SLATEPORT_HARBOR
 	clearflag FLAG_HIDE_GRUNT_2_SLATEPORT_HARBOR
-	setvar 0x4058, 2
+	setvar VAR_SLATEPORT_STATE, 2
 	warp MAP_SLATEPORT_CITY_HARBOR, 255, 11, 14
 	waitstate
 	releaseall
diff --git a/data/scripts/maps/SlateportCity_ContestLobby.inc b/data/scripts/maps/SlateportCity_ContestLobby.inc
index c4a44d9c9..2fd62e9af 100644
--- a/data/scripts/maps/SlateportCity_ContestLobby.inc
+++ b/data/scripts/maps/SlateportCity_ContestLobby.inc
@@ -7,13 +7,13 @@ SlateportCity_ContestLobby_MapScript1_155417:: @ 8155417
 	end
 
 SlateportCity_ContestLobby_EventScript_15541D:: @ 815541D
-	setvar 0x800b, 7
+	setvar VAR_SPECIAL_B, 7
 	setvar CONTEST_RANK, 2
 	call SlateportCity_ContestLobby_EventScript_1A4E92
 	call SlateportCity_ContestLobby_EventScript_155448
-	special sub_80C4BF0
+	special SetContestTrainerGfxIds
 	call SlateportCity_ContestLobby_EventScript_15FBDB
-	setvar 0x4088, 3
+	setvar VAR_CONTEST_LOCATION, 3
 	warp MAP_LINK_CONTEST_ROOM1, 255, 7, 5
 	waitstate
 	end
diff --git a/data/scripts/maps/SlateportCity_Harbor.inc b/data/scripts/maps/SlateportCity_Harbor.inc
index 304013b08..72f2d0382 100644
--- a/data/scripts/maps/SlateportCity_Harbor.inc
+++ b/data/scripts/maps/SlateportCity_Harbor.inc
@@ -4,8 +4,8 @@ SlateportCity_Harbor_MapScripts:: @ 8155F5D
 
 SlateportCity_Harbor_MapScript1_155F63:: @ 8155F63
 	setescapewarp MAP_SLATEPORT_CITY, 255, 28, 13
-	setvar 0x4001, 0
-	compare 0x40a0, 1
+	setvar VAR_TEMP_1, 0
+	compare VAR_SLATEPORT_HARBOR_STATE, 1
 	call_if 1, SlateportCity_Harbor_EventScript_155F89
 	checkflag FLAG_SYS_GAME_CLEAR
 	call_if 1, SlateportCity_Harbor_EventScript_155F85
@@ -24,25 +24,25 @@ SlateportCity_Harbor_EventScript_155F89:: @ 8155F89
 
 SlateportCity_Harbor_EventScript_155F9B:: @ 8155F9B
 	lockall
-	setvar 0x8008, 0
+	setvar VAR_SPECIAL_8, 0
 	goto SlateportCity_Harbor_EventScript_155FD5
 	end
 
 SlateportCity_Harbor_EventScript_155FA7:: @ 8155FA7
 	lockall
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	goto SlateportCity_Harbor_EventScript_155FD5
 	end
 
 SlateportCity_Harbor_EventScript_155FB3:: @ 8155FB3
 	lockall
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto SlateportCity_Harbor_EventScript_155FD5
 	end
 
 SlateportCity_Harbor_EventScript_155FBF:: @ 8155FBF
 	lockall
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	applymovement 255, SlateportCity_Harbor_Movement_1560C2
 	waitmovement 0
 	goto SlateportCity_Harbor_EventScript_155FD5
@@ -62,14 +62,14 @@ SlateportCity_Harbor_EventScript_155FD5:: @ 8155FD5
 	removeobject 6
 	removeobject 7
 	removeobject 8
-	setvar 0x40a0, 2
-	compare 0x8008, 0
+	setvar VAR_SLATEPORT_HARBOR_STATE, 2
+	compare VAR_SPECIAL_8, 0
 	call_if 1, SlateportCity_Harbor_EventScript_15605C
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, SlateportCity_Harbor_EventScript_156071
-	compare 0x8008, 2
+	compare VAR_SPECIAL_8, 2
 	call_if 1, SlateportCity_Harbor_EventScript_156086
-	compare 0x8008, 3
+	compare VAR_SPECIAL_8, 3
 	call_if 1, SlateportCity_Harbor_EventScript_156086
 	msgbox SlateportCity_Harbor_Text_17FE60, 4
 	closemessage
@@ -193,7 +193,7 @@ SlateportCity_Harbor_EventScript_15613F:: @ 815613F
 	msgbox SlateportCity_Harbor_Text_17FB81, 5
 	compare RESULT, 0
 	goto_if_eq SlateportCity_Harbor_EventScript_15618A
-	setvar 0x40b4, 1
+	setvar VAR_PORTHOLE_STATE, 1
 	call SlateportCity_Harbor_EventScript_156196
 	warp MAP_SS_TIDAL_CORRIDOR, 255, 1, 10
 	waitstate
@@ -229,7 +229,7 @@ SlateportCity_Harbor_EventScript_156196:: @ 8156196
 	call_if 1, SlateportCity_Harbor_EventScript_1561E4
 	delay 30
 	hideobjectat 255, MAP_PETALBURG_CITY
-	setvar 0x8004, 5
+	setvar VAR_SPECIAL_4, 5
 	call SlateportCity_Harbor_EventScript_1A040E
 	return
 
@@ -274,7 +274,7 @@ SlateportCity_Harbor_EventScript_156211:: @ 8156211
 	goto_if_eq SlateportCity_Harbor_EventScript_156265
 	checkflag FLAG_EVIL_TEAM_ESCAPED_IN_SUBMARINE
 	goto_if_eq SlateportCity_Harbor_EventScript_156258
-	compare 0x40a0, 2
+	compare VAR_SLATEPORT_HARBOR_STATE, 2
 	goto_if_eq SlateportCity_Harbor_EventScript_15624E
 	msgbox SlateportCity_Harbor_Text_17FD1C, 4
 	closemessage
@@ -300,7 +300,7 @@ SlateportCity_Harbor_EventScript_156265:: @ 8156265
 	end
 
 SlateportCity_Harbor_EventScript_15626F:: @ 815626F
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	goto_if_eq SlateportCity_Harbor_EventScript_156380
 	checkitem ITEM_SCANNER, 1
 	compare RESULT, 1
@@ -369,7 +369,7 @@ SlateportCity_Harbor_EventScript_156374:: @ 8156374
 	end
 
 SlateportCity_Harbor_EventScript_156380:: @ 8156380
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	msgbox SlateportCity_Harbor_Text_180491, 4
 	release
 	end
diff --git a/data/scripts/maps/SlateportCity_House1.inc b/data/scripts/maps/SlateportCity_House1.inc
index c72aa229a..aa1157d7e 100644
--- a/data/scripts/maps/SlateportCity_House1.inc
+++ b/data/scripts/maps/SlateportCity_House1.inc
@@ -13,11 +13,11 @@ SlateportCity_House1_EventScript_15567B:: @ 815567B
 
 SlateportCity_House1_EventScript_15569C:: @ 815569C
 	msgbox SlateportCity_House1_Text_17D4DB, 4
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if 5, SlateportCity_House1_EventScript_1556C9
-	compare 0x8004, 255
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq SlateportCity_House1_EventScript_1556BF
 	end
 
@@ -30,12 +30,12 @@ SlateportCity_House1_EventScript_1556C9:: @ 81556C9
 	specialvar RESULT, ScriptGetPartyMonSpecies
 	compare RESULT, SPECIES_EGG
 	goto_if_eq SlateportCity_House1_EventScript_15571C
-	special sub_80BFAE0
-	special sub_80BFB10
+	special TV_CopyNicknameToStringVar1AndEnsureTerminated
+	special TV_CheckMonOTIDEqualsPlayerID
 	compare RESULT, 1
 	goto_if_eq SlateportCity_House1_EventScript_155726
-	specialvar RESULT, sub_810F96C
-	special sub_80BFAE0
+	specialvar RESULT, MonOTNameMatchesPlayer
+	special TV_CopyNicknameToStringVar1AndEnsureTerminated
 	compare RESULT, 1
 	goto_if_eq SlateportCity_House1_EventScript_155726
 	msgbox SlateportCity_House1_Text_17D505, 5
@@ -58,8 +58,8 @@ SlateportCity_House1_EventScript_155726:: @ 8155726
 SlateportCity_House1_EventScript_155730:: @ 8155730
 	msgbox SlateportCity_House1_Text_17D580, 4
 	call SlateportCity_House1_EventScript_1A0678
-	specialvar RESULT, sub_80BF9B4
-	special sub_80BFAE0
+	specialvar RESULT, TV_PutNameRaterShowOnTheAirIfNicnkameChanged
+	special TV_CopyNicknameToStringVar1AndEnsureTerminated
 	compare RESULT, 1
 	goto_if_eq SlateportCity_House1_EventScript_15575A
 	msgbox SlateportCity_House1_Text_17D63A, 4
diff --git a/data/scripts/maps/SlateportCity_OceanicMuseum_1F.inc b/data/scripts/maps/SlateportCity_OceanicMuseum_1F.inc
index 9e002e61e..abbe3f78f 100644
--- a/data/scripts/maps/SlateportCity_OceanicMuseum_1F.inc
+++ b/data/scripts/maps/SlateportCity_OceanicMuseum_1F.inc
@@ -4,11 +4,11 @@ SlateportCity_OceanicMuseum_1F_MapScripts:: @ 8155ACA
 
 SlateportCity_OceanicMuseum_1F_MapScript1_155AD0:: @ 8155AD0
 	.ifdef SAPPHIRE
-	setvar 0x4010, MAP_OBJ_GFX_AQUA_MEMBER_F
-	setvar 0x4011, MAP_OBJ_GFX_AQUA_MEMBER_M
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_AQUA_MEMBER_F
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_AQUA_MEMBER_M
 	.else
-	setvar 0x4010, MAP_OBJ_GFX_MAGMA_MEMBER_F
-	setvar 0x4011, MAP_OBJ_GFX_MAGMA_MEMBER_M
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_MAGMA_MEMBER_F
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_MAGMA_MEMBER_M
 	.endif
 	end
 
@@ -51,7 +51,7 @@ SlateportCity_OceanicMuseum_1F_EventScript_155B2D:: @ 8155B2D
 	updatemoneybox 0, 0
 	nop
 	msgbox SlateportCity_OceanicMuseum_1F_Text_17E1DE, 4
-	setvar 0x40aa, 1
+	setvar VAR_SLATEPORT_MUSEUM_1F_STATE, 1
 	hidemoneybox 0, 0
 	releaseall
 	end
@@ -69,7 +69,7 @@ SlateportCity_OceanicMuseum_1F_EventScript_155B5A:: @ 8155B5A
 
 SlateportCity_OceanicMuseum_1F_EventScript_155B7B:: @ 8155B7B
 	msgbox SlateportCity_OceanicMuseum_1F_Text_17E22D, 4
-	setvar 0x40aa, 1
+	setvar VAR_SLATEPORT_MUSEUM_1F_STATE, 1
 	hidemoneybox 0, 0
 	releaseall
 	end
diff --git a/data/scripts/maps/SlateportCity_OceanicMuseum_2F.inc b/data/scripts/maps/SlateportCity_OceanicMuseum_2F.inc
index 7fcd0fff1..007e42f90 100644
--- a/data/scripts/maps/SlateportCity_OceanicMuseum_2F.inc
+++ b/data/scripts/maps/SlateportCity_OceanicMuseum_2F.inc
@@ -78,7 +78,7 @@ SlateportCity_OceanicMuseum_2F_EventScript_155CE6:: @ 8155CE6
 	applymovement 255, SlateportCity_OceanicMuseum_2F_Movement_1A0843
 	waitmovement 0
 	msgbox SlateportCity_OceanicMuseum_2F_Text_17F352, 4
-	setvar 0x8004, 269
+	setvar VAR_SPECIAL_4, 269
 	call SlateportCity_OceanicMuseum_2F_EventScript_1A067F
 	msgbox SlateportCity_OceanicMuseum_2F_Text_17F433, 4
 	closemessage
diff --git a/data/scripts/maps/SlateportCity_PokemonCenter_1F.inc b/data/scripts/maps/SlateportCity_PokemonCenter_1F.inc
index ac4e8f240..37b2b95ab 100644
--- a/data/scripts/maps/SlateportCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/SlateportCity_PokemonCenter_1F.inc
@@ -8,7 +8,7 @@ SlateportCity_PokemonCenter_1F_MapScript1_1563C5:: @ 81563C5
 	end
 
 SlateportCity_PokemonCenter_1F_EventScript_1563CE:: @ 81563CE
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call SlateportCity_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/SlateportCity_PokemonFanClub.inc b/data/scripts/maps/SlateportCity_PokemonFanClub.inc
index 593e18fee..6e7d2614b 100644
--- a/data/scripts/maps/SlateportCity_PokemonFanClub.inc
+++ b/data/scripts/maps/SlateportCity_PokemonFanClub.inc
@@ -8,7 +8,7 @@ SlateportCity_PokemonFanClub_MapScript1_15576A:: @ 815576A
 SlateportCity_PokemonFanClub_EventScript_15576B:: @ 815576B
 	lock
 	faceplayer
-	switch 0x40b7
+	switch VAR_SLATEPORT_FAN_CLUB_STATE
 	case 0, SlateportCity_PokemonFanClub_EventScript_155795
 	case 1, SlateportCity_PokemonFanClub_EventScript_1557A8
 	case 2, SlateportCity_PokemonFanClub_EventScript_1557FE
@@ -16,13 +16,13 @@ SlateportCity_PokemonFanClub_EventScript_15576B:: @ 815576B
 	end
 
 SlateportCity_PokemonFanClub_EventScript_155795:: @ 8155795
-	setvar 0x40b7, 1
+	setvar VAR_SLATEPORT_FAN_CLUB_STATE, 1
 	msgbox SlateportCity_PokemonFanClub_Text_17D773, 4
 	goto SlateportCity_PokemonFanClub_EventScript_155808
 	end
 
 SlateportCity_PokemonFanClub_EventScript_1557A8:: @ 81557A8
-	setvar 0x4002, 0
+	setvar VAR_TEMP_2, 0
 	checkflag FLAG_RECEIVED_YELLOW_SCARF
 	call_if 1, SlateportCity_PokemonFanClub_EventScript_155893
 	checkflag FLAG_RECEIVED_GREEN_SCARF
@@ -33,9 +33,9 @@ SlateportCity_PokemonFanClub_EventScript_1557A8:: @ 81557A8
 	call_if 1, SlateportCity_PokemonFanClub_EventScript_155893
 	checkflag FLAG_RECEIVED_RED_SCARF
 	call_if 1, SlateportCity_PokemonFanClub_EventScript_155893
-	compare 0x4002, 5
+	compare VAR_TEMP_2, 5
 	call_if 1, SlateportCity_PokemonFanClub_EventScript_15588D
-	compare 0x40b7, 2
+	compare VAR_SLATEPORT_FAN_CLUB_STATE, 2
 	goto_if_eq SlateportCity_PokemonFanClub_EventScript_1557FE
 	msgbox SlateportCity_PokemonFanClub_Text_17DA14, 4
 	goto SlateportCity_PokemonFanClub_EventScript_155808
@@ -48,7 +48,7 @@ SlateportCity_PokemonFanClub_EventScript_1557FE:: @ 81557FE
 
 SlateportCity_PokemonFanClub_EventScript_155808:: @ 8155808
 	msgbox SlateportCity_PokemonFanClub_Text_17DA49, 4
-	setvar 0x4001, 0
+	setvar VAR_TEMP_1, 0
 	checkflag FLAG_RECEIVED_YELLOW_SCARF
 	call_if 0, SlateportCity_PokemonFanClub_EventScript_1559FE
 	checkflag FLAG_RECEIVED_GREEN_SCARF
@@ -60,7 +60,7 @@ SlateportCity_PokemonFanClub_EventScript_155808:: @ 8155808
 	checkflag FLAG_RECEIVED_RED_SCARF
 	call_if 0, SlateportCity_PokemonFanClub_EventScript_1559A2
 	bufferleadmonspeciesname 0
-	switch 0x4001
+	switch VAR_TEMP_1
 	case 0, SlateportCity_PokemonFanClub_EventScript_155899
 	case 1, SlateportCity_PokemonFanClub_EventScript_1558A3
 	case 2, SlateportCity_PokemonFanClub_EventScript_1558D4
@@ -71,11 +71,11 @@ SlateportCity_PokemonFanClub_EventScript_155808:: @ 8155808
 	end
 
 SlateportCity_PokemonFanClub_EventScript_15588D:: @ 815588D
-	setvar 0x40b7, 2
+	setvar VAR_SLATEPORT_FAN_CLUB_STATE, 2
 	return
 
 SlateportCity_PokemonFanClub_EventScript_155893:: @ 8155893
-	addvar 0x4002, 1
+	addvar VAR_TEMP_2, 1
 	return
 
 SlateportCity_PokemonFanClub_EventScript_155899:: @ 8155899
@@ -150,7 +150,7 @@ SlateportCity_PokemonFanClub_EventScript_1559A2:: @ 81559A2
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559B3:: @ 81559B3
-	setvar 0x4001, 1
+	setvar VAR_TEMP_1, 1
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559B9:: @ 81559B9
@@ -160,7 +160,7 @@ SlateportCity_PokemonFanClub_EventScript_1559B9:: @ 81559B9
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559CA:: @ 81559CA
-	setvar 0x4001, 2
+	setvar VAR_TEMP_1, 2
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559D0:: @ 81559D0
@@ -170,7 +170,7 @@ SlateportCity_PokemonFanClub_EventScript_1559D0:: @ 81559D0
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559E1:: @ 81559E1
-	setvar 0x4001, 3
+	setvar VAR_TEMP_1, 3
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559E7:: @ 81559E7
@@ -180,7 +180,7 @@ SlateportCity_PokemonFanClub_EventScript_1559E7:: @ 81559E7
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559F8:: @ 81559F8
-	setvar 0x4001, 4
+	setvar VAR_TEMP_1, 4
 	return
 
 SlateportCity_PokemonFanClub_EventScript_1559FE:: @ 81559FE
@@ -190,7 +190,7 @@ SlateportCity_PokemonFanClub_EventScript_1559FE:: @ 81559FE
 	return
 
 SlateportCity_PokemonFanClub_EventScript_155A0F:: @ 8155A0F
-	setvar 0x4001, 5
+	setvar VAR_TEMP_1, 5
 	return
 
 SlateportCity_PokemonFanClub_EventScript_155A15:: @ 8155A15
diff --git a/data/scripts/maps/SootopolisCity.inc b/data/scripts/maps/SootopolisCity.inc
index f4842bd40..e29700981 100644
--- a/data/scripts/maps/SootopolisCity.inc
+++ b/data/scripts/maps/SootopolisCity.inc
@@ -45,7 +45,7 @@ SootopolisCity_EventScript_14D123:: @ 814D123
 	call SootopolisCity_EventScript_1A02C1
 	setobjectxyperm 1, 29, 19
 	setobjectxyperm 2, 33, 19
-	compare 0x405e, 1
+	compare VAR_SOOTOPOLIS_STATE, 1
 	call_if 1, SootopolisCity_EventScript_14D142
 	return
 
@@ -288,7 +288,7 @@ SootopolisCity_EventScript_14D308:: @ 814D308
 	setobjectmovementtype 5, 9
 	moveobjectoffscreen 10
 	setobjectmovementtype 10, 10
-	setvar 0x405e, 2
+	setvar VAR_SOOTOPOLIS_STATE, 2
 	releaseall
 	end
 
diff --git a/data/scripts/maps/SootopolisCity_Gym_1F.inc b/data/scripts/maps/SootopolisCity_Gym_1F.inc
index 65ed13d87..38514b03b 100644
--- a/data/scripts/maps/SootopolisCity_Gym_1F.inc
+++ b/data/scripts/maps/SootopolisCity_Gym_1F.inc
@@ -6,7 +6,7 @@ SootopolisCity_Gym_1F_MapScripts:: @ 815AF07
 	.byte 0
 
 SootopolisCity_Gym_1F_MapScript1_15AF1C:: @ 815AF1C
-	setvar 0x4022, 1
+	setvar VAR_ICE_STEP_COUNT, 1
 	end
 
 SootopolisCity_Gym_1F_MapScript1_15AF22:: @ 815AF22
@@ -15,15 +15,15 @@ SootopolisCity_Gym_1F_MapScript1_15AF22:: @ 815AF22
 
 SootopolisCity_Gym_1F_MapScript1_15AF25:: @ 815AF25
 	call SootopolisCity_Gym_1F_EventScript_15AF2E
-	special sub_8069D78
+	special SetSootopolisGymCrackedIceMetatiles
 	end
 
 SootopolisCity_Gym_1F_EventScript_15AF2E:: @ 815AF2E
-	compare 0x4022, 8
+	compare VAR_ICE_STEP_COUNT, 8
 	goto_if 0, SootopolisCity_Gym_1F_EventScript_15AF85
-	compare 0x4022, 28
+	compare VAR_ICE_STEP_COUNT, 28
 	goto_if 0, SootopolisCity_Gym_1F_EventScript_15AF73
-	compare 0x4022, 69
+	compare VAR_ICE_STEP_COUNT, 69
 	goto_if 0, SootopolisCity_Gym_1F_EventScript_15AF61
 	setmetatile 8, 4, 519, 0
 	setmetatile 8, 5, 519, 0
@@ -40,14 +40,14 @@ SootopolisCity_Gym_1F_EventScript_15AF85:: @ 815AF85
 	return
 
 SootopolisCity_Gym_1F_MapScript2_15AF86:: @ 815AF86
-	map_script_2 0x4022, 8, SootopolisCity_Gym_1F_EventScript_15AFA8
-	map_script_2 0x4022, 28, SootopolisCity_Gym_1F_EventScript_15AFBC
-	map_script_2 0x4022, 69, SootopolisCity_Gym_1F_EventScript_15AFD0
-	map_script_2 0x4022, 0, SootopolisCity_Gym_1F_EventScript_15AFE4
+	map_script_2 VAR_ICE_STEP_COUNT, 8, SootopolisCity_Gym_1F_EventScript_15AFA8
+	map_script_2 VAR_ICE_STEP_COUNT, 28, SootopolisCity_Gym_1F_EventScript_15AFBC
+	map_script_2 VAR_ICE_STEP_COUNT, 69, SootopolisCity_Gym_1F_EventScript_15AFD0
+	map_script_2 VAR_ICE_STEP_COUNT, 0, SootopolisCity_Gym_1F_EventScript_15AFE4
 	.2byte 0
 
 SootopolisCity_Gym_1F_EventScript_15AFA8:: @ 815AFA8
-	addvar 0x4022, 1
+	addvar VAR_ICE_STEP_COUNT, 1
 	delay 40
 	playse 40
 	call SootopolisCity_Gym_1F_EventScript_15AF2E
@@ -55,7 +55,7 @@ SootopolisCity_Gym_1F_EventScript_15AFA8:: @ 815AFA8
 	end
 
 SootopolisCity_Gym_1F_EventScript_15AFBC:: @ 815AFBC
-	addvar 0x4022, 1
+	addvar VAR_ICE_STEP_COUNT, 1
 	delay 40
 	playse 40
 	call SootopolisCity_Gym_1F_EventScript_15AF2E
@@ -63,7 +63,7 @@ SootopolisCity_Gym_1F_EventScript_15AFBC:: @ 815AFBC
 	end
 
 SootopolisCity_Gym_1F_EventScript_15AFD0:: @ 815AFD0
-	addvar 0x4022, 1
+	addvar VAR_ICE_STEP_COUNT, 1
 	delay 40
 	playse 40
 	call SootopolisCity_Gym_1F_EventScript_15AF2E
@@ -102,7 +102,7 @@ SootopolisCity_Gym_1F_EventScript_15B02D:: @ 815B02D
 	msgbox SootopolisCity_Gym_1F_Text_18F36B, 4
 	setflag FLAG_DEFEATED_SOOTOPOLIS_GYM
 	setflag FLAG_BADGE08_GET
-	setvar 0x8008, 8
+	setvar VAR_SPECIAL_8, 8
 	call SootopolisCity_Gym_1F_EventScript_1A01C0
 	goto SootopolisCity_Gym_1F_EventScript_15B056
 	end
diff --git a/data/scripts/maps/SootopolisCity_House8.inc b/data/scripts/maps/SootopolisCity_House8.inc
index bdff79375..91dd3490b 100644
--- a/data/scripts/maps/SootopolisCity_House8.inc
+++ b/data/scripts/maps/SootopolisCity_House8.inc
@@ -6,9 +6,9 @@ SootopolisCity_House8_EventScript_15B401:: @ 815B401
 	lock
 	faceplayer
 	msgbox SootopolisCity_House8_Text_1900F7, 4
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	copyvar RESULT, 0x8004
+	copyvar RESULT, VAR_SPECIAL_4
 	compare RESULT, 255
 	goto_if_eq SootopolisCity_House8_EventScript_15B448
 	special CompareShroomishSize
@@ -55,9 +55,9 @@ SootopolisCity_House8_EventScript_15B492:: @ 815B492
 	lock
 	faceplayer
 	msgbox SootopolisCity_House8_Text_190431, 4
-	special sub_80F9A0C
+	special SelectMonForNPCTrade
 	waitstate
-	copyvar RESULT, 0x8004
+	copyvar RESULT, VAR_SPECIAL_4
 	compare RESULT, 255
 	goto_if_eq SootopolisCity_House8_EventScript_15B4D9
 	special CompareBarboachSize
diff --git a/data/scripts/maps/SootopolisCity_PokemonCenter_1F.inc b/data/scripts/maps/SootopolisCity_PokemonCenter_1F.inc
index 7b87bc7fc..9eb5b4a57 100644
--- a/data/scripts/maps/SootopolisCity_PokemonCenter_1F.inc
+++ b/data/scripts/maps/SootopolisCity_PokemonCenter_1F.inc
@@ -7,7 +7,7 @@ SootopolisCity_PokemonCenter_1F_MapScript1_15B196:: @ 815B196
 	end
 
 @ 815B19A
-	setvar 0x800B, 1
+	setvar VAR_SPECIAL_B, 1
 	call VerdanturfTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/SouthernIsland_Exterior.inc b/data/scripts/maps/SouthernIsland_Exterior.inc
index f62becf08..ab2a73460 100644
--- a/data/scripts/maps/SouthernIsland_Exterior.inc
+++ b/data/scripts/maps/SouthernIsland_Exterior.inc
@@ -18,7 +18,7 @@ SouthernIsland_Exterior_EventScript_160AE0:: @ 8160AE0
 	waitmovement 0
 	delay 30
 	hideobjectat 1, MAP_SOUTHERN_ISLAND_EXTERIOR
-	setvar 0x8004, 2
+	setvar VAR_SPECIAL_4, 2
 	call SouthernIsland_Exterior_EventScript_1A047C
 	warp MAP_LILYCOVE_CITY_HARBOR, 255, 8, 11
 	waitstate
diff --git a/data/scripts/maps/SouthernIsland_Interior.inc b/data/scripts/maps/SouthernIsland_Interior.inc
index ea2f852f4..cbc451a18 100644
--- a/data/scripts/maps/SouthernIsland_Interior.inc
+++ b/data/scripts/maps/SouthernIsland_Interior.inc
@@ -14,9 +14,9 @@ SouthernIsland_Interior_EventScript_160B68:: @ 8160B68
 
 SouthernIsland_Interior_MapScript1_160B6C:: @ 8160B6C
 	.ifdef SAPPHIRE
-	setvar 0x4011, 188
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_LATIOS
 	.else
-	setvar 0x4011, 187
+	setvar VAR_OBJ_GFX_ID_1, MAP_OBJ_GFX_LATIAS
 	.endif
 	call SouthernIsland_Interior_EventScript_160B77
 	end
@@ -30,16 +30,16 @@ SouthernIsland_Interior_EventScript_160B77:: @ 8160B77
 	end
 
 SouthernIsland_Interior_EventScript_160B8F:: @ 8160B8F
-	setvar 0x4010, 100
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_RIVAL_BRENDAN_NORMAL
 	return
 
 SouthernIsland_Interior_EventScript_160B95:: @ 8160B95
-	setvar 0x4010, 105
+	setvar VAR_OBJ_GFX_ID_0, MAP_OBJ_GFX_RIVAL_MAY_NORMAL
 	return
 
 SouthernIsland_Interior_EventScript_160B9B:: @ 8160B9B
 	lockall
-	setvar 0x8008, 12
+	setvar VAR_SPECIAL_8, 12
 	goto SouthernIsland_Interior_EventScript_160BA7
 	end
 
diff --git a/data/scripts/maps/Underwater_SealedChamber.inc b/data/scripts/maps/Underwater_SealedChamber.inc
index cb5c713ee..8d3e8e723 100644
--- a/data/scripts/maps/Underwater_SealedChamber.inc
+++ b/data/scripts/maps/Underwater_SealedChamber.inc
@@ -3,10 +3,10 @@ Underwater_SealedChamber_MapScripts:: @ 815F080
 	.byte 0
 
 Underwater_SealedChamber_MapScript1_15F086:: @ 815F086
-	getplayerxy 0x8004, 0x8005
-	compare 0x8004, 12
+	getplayerxy VAR_SPECIAL_4, VAR_SPECIAL_5
+	compare VAR_SPECIAL_4, 12
 	goto_if 5, Underwater_SealedChamber_EventScript_15F0A6
-	compare 0x8005, 44
+	compare VAR_SPECIAL_5, 44
 	goto_if 5, Underwater_SealedChamber_EventScript_15F0A6
 	goto Underwater_SealedChamber_EventScript_15F0AF
 
diff --git a/data/scripts/maps/UnknownMap_25_34.inc b/data/scripts/maps/UnknownMap_25_34.inc
index 1e0f14728..e2afd07dc 100644
--- a/data/scripts/maps/UnknownMap_25_34.inc
+++ b/data/scripts/maps/UnknownMap_25_34.inc
@@ -7,7 +7,7 @@ UnknownMap_25_34_MapScripts:: @ 815F580
 
 LinkContestRoom1_MapScript1_15F595:: @ 815F595
 	call LinkContestRoom1_EventScript_15F5A5
-	setvar 0x4000, 1
+	setvar VAR_TEMP_0, 1
 	call LinkContestRoom1_EventScript_15F630
 	end
 
@@ -46,7 +46,7 @@ LinkContestRoom1_EventScript_15F5F0:: @ 815F5F0
 	return
 
 LinkContestRoom1_MapScript1_15F5F4:: @ 815F5F4
-	compare 0x4009, 1
+	compare VAR_TEMP_9, 1
 	call_if 1, LinkContestRoom1_EventScript_15F600
 	end
 
@@ -55,11 +55,11 @@ LinkContestRoom1_EventScript_15F600:: @ 815F600
 	return
 
 LinkContestRoom1_MapScript2_15F606:: @ 815F606
-	map_script_2 0x4086, 1, LinkContestRoom1_EventScript_15F61A
+	map_script_2 VAR_LINK_CONTEST_ROOM_STATE, 1, LinkContestRoom1_EventScript_15F61A
 	.2byte 0
 
 LinkContestRoom1_MapScript2_15F610:: @ 815F610
-	map_script_2 0x4086, 1, LinkContestRoom1_EventScript_15F625
+	map_script_2 VAR_LINK_CONTEST_ROOM_STATE, 1, LinkContestRoom1_EventScript_15F625
 	.2byte 0
 
 LinkContestRoom1_EventScript_15F61A:: @ 815F61A
@@ -75,12 +75,12 @@ LinkContestRoom1_EventScript_15F625:: @ 815F625
 LinkContestRoom1_EventScript_15F630:: @ 815F630
 	call LinkContestRoom1_EventScript_15F6E6
 	call LinkContestRoom1_EventScript_15F646
-	compare 0x4000, 8
+	compare VAR_TEMP_0, 8
 	goto_if 0, LinkContestRoom1_EventScript_15F630
 	return
 
 LinkContestRoom1_EventScript_15F646:: @ 815F646
-	switch 0x4000
+	switch VAR_TEMP_0
 	case 1, LinkContestRoom1_EventScript_15F699
 	case 2, LinkContestRoom1_EventScript_15F6A4
 	case 3, LinkContestRoom1_EventScript_15F6AF
@@ -91,38 +91,38 @@ LinkContestRoom1_EventScript_15F646:: @ 815F646
 	end
 
 LinkContestRoom1_EventScript_15F699:: @ 815F699
-	copyvar 0x4014, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_4, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6A4:: @ 815F6A4
-	copyvar 0x4015, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_5, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6AF:: @ 815F6AF
-	copyvar 0x4016, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_6, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6BA:: @ 815F6BA
-	copyvar 0x4017, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_7, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6C5:: @ 815F6C5
-	copyvar 0x4018, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_8, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6D0:: @ 815F6D0
-	copyvar 0x4019, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_9, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6DB:: @ 815F6DB
-	copyvar 0x401a, 0x4001
-	addvar 0x4000, 1
+	copyvar VAR_OBJ_GFX_ID_A, VAR_TEMP_1
+	addvar VAR_TEMP_0, 1
 	return
 
 LinkContestRoom1_EventScript_15F6E6:: @ 815F6E6
@@ -165,135 +165,135 @@ LinkContestRoom1_EventScript_15F6E6:: @ 815F6E6
 	end
 
 LinkContestRoom1_EventScript_15F859:: @ 815F859
-	setvar 0x4001, 5
+	setvar VAR_TEMP_1, 5
 	return
 
 LinkContestRoom1_EventScript_15F85F:: @ 815F85F
-	setvar 0x4001, 6
+	setvar VAR_TEMP_1, 6
 	return
 
 LinkContestRoom1_EventScript_15F865:: @ 815F865
-	setvar 0x4001, 7
+	setvar VAR_TEMP_1, 7
 	return
 
 LinkContestRoom1_EventScript_15F86B:: @ 815F86B
-	setvar 0x4001, 8
+	setvar VAR_TEMP_1, 8
 	return
 
 LinkContestRoom1_EventScript_15F871:: @ 815F871
-	setvar 0x4001, 10
+	setvar VAR_TEMP_1, 10
 	return
 
 LinkContestRoom1_EventScript_15F877:: @ 815F877
-	setvar 0x4001, 11
+	setvar VAR_TEMP_1, 11
 	return
 
 LinkContestRoom1_EventScript_15F87D:: @ 815F87D
-	setvar 0x4001, 12
+	setvar VAR_TEMP_1, 12
 	return
 
 LinkContestRoom1_EventScript_15F883:: @ 815F883
-	setvar 0x4001, 13
+	setvar VAR_TEMP_1, 13
 	return
 
 LinkContestRoom1_EventScript_15F889:: @ 815F889
-	setvar 0x4001, 14
+	setvar VAR_TEMP_1, 14
 	return
 
 LinkContestRoom1_EventScript_15F88F:: @ 815F88F
-	setvar 0x4001, 15
+	setvar VAR_TEMP_1, 15
 	return
 
 LinkContestRoom1_EventScript_15F895:: @ 815F895
-	setvar 0x4001, 17
+	setvar VAR_TEMP_1, 17
 	return
 
 LinkContestRoom1_EventScript_15F89B:: @ 815F89B
-	setvar 0x4001, 18
+	setvar VAR_TEMP_1, 18
 	return
 
 LinkContestRoom1_EventScript_15F8A1:: @ 815F8A1
-	setvar 0x4001, 19
+	setvar VAR_TEMP_1, 19
 	return
 
 LinkContestRoom1_EventScript_15F8A7:: @ 815F8A7
-	setvar 0x4001, 20
+	setvar VAR_TEMP_1, 20
 	return
 
 LinkContestRoom1_EventScript_15F8AD:: @ 815F8AD
-	setvar 0x4001, 21
+	setvar VAR_TEMP_1, 21
 	return
 
 LinkContestRoom1_EventScript_15F8B3:: @ 815F8B3
-	setvar 0x4001, 22
+	setvar VAR_TEMP_1, 22
 	return
 
 LinkContestRoom1_EventScript_15F8B9:: @ 815F8B9
-	setvar 0x4001, 25
+	setvar VAR_TEMP_1, 25
 	return
 
 LinkContestRoom1_EventScript_15F8BF:: @ 815F8BF
-	setvar 0x4001, 26
+	setvar VAR_TEMP_1, 26
 	return
 
 LinkContestRoom1_EventScript_15F8C5:: @ 815F8C5
-	setvar 0x4001, 27
+	setvar VAR_TEMP_1, 27
 	return
 
 LinkContestRoom1_EventScript_15F8CB:: @ 815F8CB
-	setvar 0x4001, 47
+	setvar VAR_TEMP_1, 47
 	return
 
 LinkContestRoom1_EventScript_15F8D1:: @ 815F8D1
-	setvar 0x4001, 30
+	setvar VAR_TEMP_1, 30
 	return
 
 LinkContestRoom1_EventScript_15F8D7:: @ 815F8D7
-	setvar 0x4001, 31
+	setvar VAR_TEMP_1, 31
 	return
 
 LinkContestRoom1_EventScript_15F8DD:: @ 815F8DD
-	setvar 0x4001, 32
+	setvar VAR_TEMP_1, 32
 	return
 
 LinkContestRoom1_EventScript_15F8E3:: @ 815F8E3
-	setvar 0x4001, 33
+	setvar VAR_TEMP_1, 33
 	return
 
 LinkContestRoom1_EventScript_15F8E9:: @ 815F8E9
-	setvar 0x4001, 34
+	setvar VAR_TEMP_1, 34
 	return
 
 LinkContestRoom1_EventScript_15F8EF:: @ 815F8EF
-	setvar 0x4001, 35
+	setvar VAR_TEMP_1, 35
 	return
 
 LinkContestRoom1_EventScript_15F8F5:: @ 815F8F5
-	setvar 0x4001, 36
+	setvar VAR_TEMP_1, 36
 	return
 
 LinkContestRoom1_EventScript_15F8FB:: @ 815F8FB
-	setvar 0x4001, 37
+	setvar VAR_TEMP_1, 37
 	return
 
 LinkContestRoom1_EventScript_15F901:: @ 815F901
-	setvar 0x4001, 38
+	setvar VAR_TEMP_1, 38
 	return
 
 LinkContestRoom1_EventScript_15F907:: @ 815F907
-	setvar 0x4001, 44
+	setvar VAR_TEMP_1, 44
 	return
 
 LinkContestRoom1_EventScript_15F90D:: @ 815F90D
-	setvar 0x4001, 45
+	setvar VAR_TEMP_1, 45
 	return
 
 LinkContestRoom1_EventScript_15F913:: @ 815F913
-	setvar 0x4001, 46
+	setvar VAR_TEMP_1, 46
 	return
 
 LinkContestRoom1_EventScript_15F919:: @ 815F919
-	switch 0x4088
+	switch VAR_CONTEST_LOCATION
 	case 1, LinkContestRoom1_EventScript_15F956
 	case 2, LinkContestRoom1_EventScript_15F969
 	case 3, LinkContestRoom1_EventScript_15F9C4
@@ -372,7 +372,7 @@ LinkContestRoom1_EventScript_15FA70:: @ 815FA70
 	return
 
 LinkContestRoom1_EventScript_15FB64:: @ 815FB64
-	switch 0x4088
+	switch VAR_CONTEST_LOCATION
 	case 1, LinkContestRoom1_EventScript_15FBA1
 	case 2, LinkContestRoom1_EventScript_15FBAD
 	case 3, LinkContestRoom1_EventScript_15FBB9
@@ -421,9 +421,9 @@ VerdanturfTown_ContestLobby_EventScript_15FBDB:: @ 815FBDB
 	return
 
 FallarborTown_ContestLobby_EventScript_15FBF3:: @ 815FBF3
-	setvar 0x4013, 100
+	setvar VAR_OBJ_GFX_ID_3, MAP_OBJ_GFX_RIVAL_BRENDAN_NORMAL
 	return
 
 FallarborTown_ContestLobby_EventScript_15FBF9:: @ 815FBF9
-	setvar 0x4013, 105
+	setvar VAR_OBJ_GFX_ID_3, MAP_OBJ_GFX_RIVAL_MAY_NORMAL
 	return
diff --git a/data/scripts/maps/VerdanturfTown.inc b/data/scripts/maps/VerdanturfTown.inc
index b9e9b85a5..ca2a3c245 100644
--- a/data/scripts/maps/VerdanturfTown.inc
+++ b/data/scripts/maps/VerdanturfTown.inc
@@ -4,7 +4,7 @@ VerdanturfTown_MapScripts:: @ 814E854
 
 VerdanturfTown_MapScript1_14E85A:: @ 814E85A
 	setflag FLAG_VISITED_VERDANTURF_TOWN
-	setvar 0x4086, 0
+	setvar VAR_LINK_CONTEST_ROOM_STATE, 0
 	setflag FLAG_HIDE_CONTEST_REPORTER_VERDANTURF
 	end
 
diff --git a/data/scripts/maps/VerdanturfTown_ContestLobby.inc b/data/scripts/maps/VerdanturfTown_ContestLobby.inc
index 3694f089d..016b2e7ba 100644
--- a/data/scripts/maps/VerdanturfTown_ContestLobby.inc
+++ b/data/scripts/maps/VerdanturfTown_ContestLobby.inc
@@ -7,13 +7,13 @@ VerdanturfTown_ContestLobby_MapScript1_153D70:: @ 8153D70
 	end
 
 VerdanturfTown_ContestLobby_EventScript_153D76:: @ 8153D76
-	setvar 0x800b, 5
+	setvar VAR_SPECIAL_B, 5
 	setvar CONTEST_RANK, 0
 	call VerdanturfTown_ContestLobby_EventScript_1A4E92
 	call VerdanturfTown_ContestLobby_EventScript_153DA1
-	special sub_80C4BF0
+	special SetContestTrainerGfxIds
 	call VerdanturfTown_ContestLobby_EventScript_15FBDB
-	setvar 0x4088, 1
+	setvar VAR_CONTEST_LOCATION, 1
 	warp MAP_LINK_CONTEST_ROOM1, 255, 7, 5
 	waitstate
 	end
diff --git a/data/scripts/maps/VerdanturfTown_PokemonCenter_1F.inc b/data/scripts/maps/VerdanturfTown_PokemonCenter_1F.inc
index 598c3f60b..956a28ac5 100644
--- a/data/scripts/maps/VerdanturfTown_PokemonCenter_1F.inc
+++ b/data/scripts/maps/VerdanturfTown_PokemonCenter_1F.inc
@@ -9,7 +9,7 @@ VerdanturfTown_PokemonCenter_1F_MapScript1_153F0F:: @ 8153F0F
 
 PacifidlogTown_PokemonCenter_1F_EventScript_153F18:: @ 8153F18
 VerdanturfTown_PokemonCenter_1F_EventScript_153F18:: @ 8153F18
-	setvar 0x800b, 1
+	setvar VAR_SPECIAL_B, 1
 	call VerdanturfTown_PokemonCenter_1F_EventScript_19FD5B
 	waitmessage
 	waitbuttonpress
diff --git a/data/scripts/maps/VictoryRoad_1F.inc b/data/scripts/maps/VictoryRoad_1F.inc
index 7e48d3d90..ed0440343 100644
--- a/data/scripts/maps/VictoryRoad_1F.inc
+++ b/data/scripts/maps/VictoryRoad_1F.inc
@@ -44,7 +44,7 @@ VictoryRoad_1F_EventScript_15DED3:: @ 815DED3
 	clearflag FLAG_HIDE_WALLY_BATTLE_VICTORY_ROAD
 	moveobjectoffscreen 4
 	setflag FLAG_DEFEATED_WALLY_VICTORY_ROAD
-	setvar 0x40c3, 1
+	setvar VAR_VICTORY_ROAD_1F_STATE, 1
 	releaseall
 	end
 
@@ -93,7 +93,7 @@ VictoryRoad_1F_EventScript_15DF28:: @ 815DF28
 
 VictoryRoad_1F_EventScript_15DF31:: @ 815DF31
 	trainerbattle 0, OPPONENT_WALLY_3, 0, VictoryRoad_1F_Text_1979BA, VictoryRoad_1F_Text_197A23
-	specialvar RESULT, sub_8082C68
+	specialvar RESULT, ShouldTryRematchBattle
 	compare RESULT, 1
 	goto_if_eq VictoryRoad_1F_EventScript_15DF58
 	msgbox VictoryRoad_1F_Text_197A47, 6
diff --git a/data/scripts/mauville_man.inc b/data/scripts/mauville_man.inc
index 3ccfbeb29..58dacb2f3 100644
--- a/data/scripts/mauville_man.inc
+++ b/data/scripts/mauville_man.inc
@@ -26,7 +26,7 @@ SpeakToBard:
 	end
 
 yes_hear_song:
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	@ Give the player ear rape
 	special ScrSpecial_PlayBardSong
 	delay 60
@@ -52,14 +52,14 @@ prompt_write_lyrics:
 	end
 
 write_lyrics:
-	setvar 0x8004, 6
+	setvar VAR_SPECIAL_4, 6
 	call MauvilleCity_PokemonCenter_1F_EventScript_1A00F3
 	lock
 	faceplayer
 	compare RESULT, NO
 	goto_if_eq dont_write_lyrics
 	msgbox gTextBard_ThankYouKindly, 4
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	@ Give the player ear rape again
 	special ScrSpecial_PlayBardSong
 	delay 60
@@ -139,9 +139,9 @@ already_traded:
 do_trader_menu_get:
 	special ScrSpecial_TraderMenuGetDecoration
 	waitstate
-	compare 0x8004, 0
+	compare VAR_SPECIAL_4, 0
 	goto_if_eq cancelled_get_menu
-	compare 0x8004, 65535
+	compare VAR_SPECIAL_4, 65535
 	goto_if_eq rare_item_cant_trade_away
 	msgbox gTextTrader_ItemOnceBelongedTo, MSGBOX_YESNO
 	compare RESULT, NO
@@ -176,9 +176,9 @@ do_trader_menu_give:
 	msgbox gTextTrader_PickDecorationYoullTrade, 4
 	special ScrSpecial_TraderMenuGiveDecoration
 	waitstate
-	compare 0x8006, 0
+	compare VAR_SPECIAL_6, 0
 	goto_if_eq cancelled_give_menu
-	compare 0x8006, 65535
+	compare VAR_SPECIAL_6, 65535
 	goto_if_eq decoration_is_in_use
 	special ScrSpecial_IsDecorationFull
 	compare RESULT, 1
@@ -211,10 +211,10 @@ decorations_full:
 	.include "data/text/storyteller.inc"
 
 SpeakToStoryteller:
-	setvar 0x8008, 0
-	setvar 0x8009, 0
-	setvar 0x800a, 0
-	setvar 0x800b, 0
+	setvar VAR_SPECIAL_8, 0
+	setvar VAR_SPECIAL_9, 0
+	setvar VAR_SPECIAL_A, 0
+	setvar VAR_SPECIAL_B, 0
 	lock
 	faceplayer
 	msgbox gTextStoryteller_Introduction, MSGBOX_YESNO
@@ -230,7 +230,7 @@ choose_story:
 	waitstate
 	compare RESULT, FALSE
 	goto_if_eq cancel_story_menu
-	setvar 0x8008, 1
+	setvar VAR_SPECIAL_8, 1
 	special ScrSpecial_StorytellerDisplayStory
 	waitmessage
 	waitbuttonpress
@@ -239,7 +239,7 @@ choose_story:
 	goto_if_eq no_stat_update
 	goto stat_update
 cancel_story_menu:
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	goto_if_eq dont_hear_story
 	goto yes_hear_story
 no_stat_update:
diff --git a/data/scripts/mystery_event_club.inc b/data/scripts/mystery_event_club.inc
index d8f628709..b02ab4faa 100644
--- a/data/scripts/mystery_event_club.inc
+++ b/data/scripts/mystery_event_club.inc
@@ -25,11 +25,11 @@ PetalburgCity_PokemonCenter_1F_EventScript_1B1B6C:: @ 81B1B6C
 PetalburgCity_PokemonCenter_1F_EventScript_1B1B7A:: @ 81B1B7A
 	msgbox PetalburgCity_PokemonCenter_1F_Text_1B1F7B, 4
 	closemessage
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call PetalburgCity_PokemonCenter_1F_EventScript_1A00F3
 	lock
 	faceplayer
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	call_if 1, PetalburgCity_PokemonCenter_1F_EventScript_1B1C77
 	compare RESULT, 0
 	goto_if_eq PetalburgCity_PokemonCenter_1F_EventScript_1B1BB1
@@ -43,7 +43,7 @@ PetalburgCity_PokemonCenter_1F_EventScript_1B1BB1:: @ 81B1BB1
 	end
 
 PetalburgCity_PokemonCenter_1F_EventScript_1B1BBB:: @ 81B1BBB
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	special sub_80EB7C4
 	waitmessage
 	delay 80
@@ -79,11 +79,11 @@ PetalburgCity_PokemonCenter_1F_EventScript_1B1C28:: @ 81B1C28
 PetalburgCity_PokemonCenter_1F_EventScript_1B1C36:: @ 81B1C36
 	msgbox PetalburgCity_PokemonCenter_1F_Text_1B207F, 4
 	closemessage
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	call PetalburgCity_PokemonCenter_1F_EventScript_1A00F3
 	lock
 	faceplayer
-	compare 0x8004, 1
+	compare VAR_SPECIAL_4, 1
 	call_if 1, PetalburgCity_PokemonCenter_1F_EventScript_1B1C77
 	compare RESULT, 0
 	goto_if_eq PetalburgCity_PokemonCenter_1F_EventScript_1B1BB1
diff --git a/data/scripts/players_house.inc b/data/scripts/players_house.inc
index ea8128ee3..d93ff7660 100644
--- a/data/scripts/players_house.inc
+++ b/data/scripts/players_house.inc
@@ -1,22 +1,22 @@
 LittlerootTown_BrendansHouse_2F_EventScript_1B6950:: @ 81B6950
 LittlerootTown_MaysHouse_2F_EventScript_1B6950:: @ 81B6950
-	setvar 0x4092, 5
+	setvar VAR_LITTLEROOT_INTRO_STATE, 5
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6956:: @ 81B6956
 LittlerootTown_MaysHouse_1F_EventScript_1B6956:: @ 81B6956
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172429, 4
-	applymovement 0x8004, LittlerootTown_BrendansHouse_1F_Movement_1A0839
+	applymovement VAR_SPECIAL_4, LittlerootTown_BrendansHouse_1F_Movement_1A0839
 	waitmovement 0
-	compare 0x8005, 0
+	compare VAR_SPECIAL_5, 0
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B699F
-	compare 0x8005, 1
+	compare VAR_SPECIAL_5, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B69AA
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172453, 4
 	closemessage
-	setvar 0x4092, 4
+	setvar VAR_LITTLEROOT_INTRO_STATE, 4
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B69B5
-	applymovement 0x8004, LittlerootTown_BrendansHouse_1F_Movement_1A0841
+	applymovement VAR_SPECIAL_4, LittlerootTown_BrendansHouse_1F_Movement_1A0841
 	waitmovement 0
 	releaseall
 	end
@@ -39,7 +39,7 @@ LittlerootTown_BrendansHouse_1F_EventScript_1B69B7:: @ 81B69B7
 LittlerootTown_MaysHouse_1F_EventScript_1B69B7:: @ 81B69B7
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172531, 4
 	closemessage
-	applymovement 0x8004, LittlerootTown_BrendansHouse_1F_Movement_1A0841
+	applymovement VAR_SPECIAL_4, LittlerootTown_BrendansHouse_1F_Movement_1A0841
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B6CDC
 	waitmovement 0
 	releaseall
@@ -47,13 +47,13 @@ LittlerootTown_MaysHouse_1F_EventScript_1B69B7:: @ 81B69B7
 
 LittlerootTown_BrendansHouse_2F_EventScript_1B69D3:: @ 81B69D3
 	lockall
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	goto LittlerootTown_BrendansHouse_2F_EventScript_1B69EB
 	end
 
 LittlerootTown_MaysHouse_2F_EventScript_1B69DF:: @ 81B69DF
 	lockall
-	setvar 0x8004, 1
+	setvar VAR_SPECIAL_4, 1
 	goto LittlerootTown_MaysHouse_2F_EventScript_1B69EB
 	end
 
@@ -64,7 +64,7 @@ LittlerootTown_MaysHouse_2F_EventScript_1B69EB:: @ 81B69EB
 	msgbox LittlerootTown_BrendansHouse_2F_Text_172E18, 4
 	call LittlerootTown_BrendansHouse_2F_EventScript_1B6A9B
 	delay 30
-	setvar 0x4092, 6
+	setvar VAR_LITTLEROOT_INTRO_STATE, 6
 	setflag FLAG_SET_WALL_CLOCK
 	setflag FLAG_HIDE_MACHOKE_MOVER_1
 	setflag FLAG_HIDE_MACHOKE_MOVER_2
@@ -74,33 +74,33 @@ LittlerootTown_MaysHouse_2F_EventScript_1B69EB:: @ 81B69EB
 	compare RESULT, 1
 	call_if 1, LittlerootTown_BrendansHouse_2F_EventScript_1B6A61
 	playse 9
-	removeobject 0x8008
+	removeobject VAR_SPECIAL_8
 	releaseall
 	end
 
 LittlerootTown_BrendansHouse_2F_EventScript_1B6A31:: @ 81B6A31
-	setvar 0x8008, 14
-	addobject 0x8008
-	applymovement 0x8008, LittlerootTown_BrendansHouse_2F_Movement_1B6AA2
+	setvar VAR_SPECIAL_8, 14
+	addobject VAR_SPECIAL_8
+	applymovement VAR_SPECIAL_8, LittlerootTown_BrendansHouse_2F_Movement_1B6AA2
 	waitmovement 0
 	applymovement 255, LittlerootTown_BrendansHouse_2F_Movement_1A0843
 	waitmovement 0
 	msgbox LittlerootTown_BrendansHouse_2F_Text_172E4C, 4
 	closemessage
-	applymovement 0x8008, LittlerootTown_BrendansHouse_2F_Movement_1B6AA9
+	applymovement VAR_SPECIAL_8, LittlerootTown_BrendansHouse_2F_Movement_1B6AA9
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_2F_EventScript_1B6A61:: @ 81B6A61
-	setvar 0x8008, 14
-	addobject 0x8008
-	applymovement 0x8008, LittlerootTown_BrendansHouse_2F_Movement_1B6AAD
+	setvar VAR_SPECIAL_8, 14
+	addobject VAR_SPECIAL_8
+	applymovement VAR_SPECIAL_8, LittlerootTown_BrendansHouse_2F_Movement_1B6AAD
 	waitmovement 0
 	applymovement 255, LittlerootTown_BrendansHouse_2F_Movement_1A083F
 	waitmovement 0
 	msgbox LittlerootTown_BrendansHouse_2F_Text_172E4C, 4
 	closemessage
-	applymovement 0x8008, LittlerootTown_BrendansHouse_2F_Movement_1B6AB4
+	applymovement VAR_SPECIAL_8, LittlerootTown_BrendansHouse_2F_Movement_1B6AB4
 	waitmovement 0
 	return
 
@@ -150,12 +150,12 @@ LittlerootTown_BrendansHouse_2F_Movement_1B6AB4:: @ 81B6AB4
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6AB8:: @ 81B6AB8
 LittlerootTown_MaysHouse_1F_EventScript_1B6AB8:: @ 81B6AB8
-	setvar 0x4092, 7
+	setvar VAR_LITTLEROOT_INTRO_STATE, 7
 	releaseall
 	end
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6ABF:: @ 81B6ABF
-	applymovement 0x8005, LittlerootTown_BrendansHouse_1F_Movement_1A0843
+	applymovement VAR_SPECIAL_5, LittlerootTown_BrendansHouse_1F_Movement_1A0843
 	waitmovement 0
 	call LittlerootTown_BrendansHouse_1F_EventScript_1B6B9D
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B6CCC
@@ -163,7 +163,7 @@ LittlerootTown_BrendansHouse_1F_EventScript_1B6ABF:: @ 81B6ABF
 	playbgm 453, 0
 	msgbox LittlerootTown_BrendansHouse_1F_Text_1725C9, 4
 	closemessage
-	applymovement 0x8005, LittlerootTown_BrendansHouse_1F_Movement_1B6BDB
+	applymovement VAR_SPECIAL_5, LittlerootTown_BrendansHouse_1F_Movement_1B6BDB
 	waitmovement 0
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B6CD2
 	waitmovement 0
@@ -173,14 +173,14 @@ LittlerootTown_BrendansHouse_1F_EventScript_1B6ABF:: @ 81B6ABF
 	msgbox LittlerootTown_BrendansHouse_1F_Text_1725FE, 4
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172644, 4
 	closemessage
-	setvar 0x4001, 1
-	applymovement 0x8005, LittlerootTown_BrendansHouse_1F_Movement_1B6BE1
+	setvar VAR_TEMP_1, 1
+	applymovement VAR_SPECIAL_5, LittlerootTown_BrendansHouse_1F_Movement_1B6BE1
 	waitmovement 0
 	goto LittlerootTown_BrendansHouse_1F_EventScript_1B6AB8
 	end
 
 LittlerootTown_MaysHouse_1F_EventScript_1B6B2E:: @ 81B6B2E
-	applymovement 0x8005, LittlerootTown_MaysHouse_1F_Movement_1A083F
+	applymovement VAR_SPECIAL_5, LittlerootTown_MaysHouse_1F_Movement_1A083F
 	waitmovement 0
 	call LittlerootTown_MaysHouse_1F_EventScript_1B6B9D
 	applymovement 255, LittlerootTown_MaysHouse_1F_Movement_1B6CD4
@@ -188,7 +188,7 @@ LittlerootTown_MaysHouse_1F_EventScript_1B6B2E:: @ 81B6B2E
 	playbgm 453, 0
 	msgbox LittlerootTown_MaysHouse_1F_Text_1725C9, 4
 	closemessage
-	applymovement 0x8005, LittlerootTown_MaysHouse_1F_Movement_1B6BDE
+	applymovement VAR_SPECIAL_5, LittlerootTown_MaysHouse_1F_Movement_1B6BDE
 	waitmovement 0
 	applymovement 255, LittlerootTown_MaysHouse_1F_Movement_1B6CDA
 	waitmovement 0
@@ -198,8 +198,8 @@ LittlerootTown_MaysHouse_1F_EventScript_1B6B2E:: @ 81B6B2E
 	msgbox LittlerootTown_MaysHouse_1F_Text_1725FE, 4
 	msgbox LittlerootTown_MaysHouse_1F_Text_172644, 4
 	closemessage
-	setvar 0x4001, 1
-	applymovement 0x8005, LittlerootTown_MaysHouse_1F_Movement_1B6BE5
+	setvar VAR_TEMP_1, 1
+	applymovement VAR_SPECIAL_5, LittlerootTown_MaysHouse_1F_Movement_1B6BE5
 	waitmovement 0
 	goto LittlerootTown_MaysHouse_1F_EventScript_1B6AB8
 	end
@@ -207,9 +207,9 @@ LittlerootTown_MaysHouse_1F_EventScript_1B6B2E:: @ 81B6B2E
 LittlerootTown_BrendansHouse_1F_EventScript_1B6B9D:: @ 81B6B9D
 LittlerootTown_MaysHouse_1F_EventScript_1B6B9D:: @ 81B6B9D
 	playse 21
-	applymovement 0x8005, LittlerootTown_BrendansHouse_1F_Movement_1A0833
+	applymovement VAR_SPECIAL_5, LittlerootTown_BrendansHouse_1F_Movement_1A0833
 	waitmovement 0
-	applymovement 0x8005, LittlerootTown_BrendansHouse_1F_Movement_1A0835
+	applymovement VAR_SPECIAL_5, LittlerootTown_BrendansHouse_1F_Movement_1A0835
 	waitmovement 0
 	msgbox LittlerootTown_BrendansHouse_1F_Text_1725A3, 4
 	closemessage
@@ -252,17 +252,17 @@ LittlerootTown_BrendansHouse_1F_EventScript_1B6BE9:: @ 81B6BE9
 LittlerootTown_MaysHouse_1F_EventScript_1B6BE9:: @ 81B6BE9
 	lock
 	faceplayer
-	compare 0x4082, 4
+	compare VAR_LITTLEROOT_HOUSES_STATE, 4
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_1B6C33
-	compare 0x408c, 4
+	compare VAR_LITTLEROOT_HOUSES_STATE_2, 4
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_1B6C33
 	checkflag FLAG_BADGE05_GET
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_1B6C3D
 	checkflag FLAG_RESCUED_BIRCH
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_1B6C72
-	compare 0x4001, 1
+	compare VAR_TEMP_1, 1
 	goto_if_eq LittlerootTown_BrendansHouse_1F_EventScript_1B6C80
-	compare 0x4092, 7
+	compare VAR_LITTLEROOT_INTRO_STATE, 7
 	goto_if 4, LittlerootTown_BrendansHouse_1F_EventScript_1B6C9C
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172429, 4
 	release
@@ -366,85 +366,85 @@ LittlerootTown_MaysHouse_1F_EventScript_1B6CDE:: @ 81B6CDE
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DAD
 	compare RESULT, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DBD
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6E1D
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6E28
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1A0839
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1A0839
 	waitmovement 0
 	playse 21
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1A0833
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1A0833
 	waitmovement 0
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1A0835
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1A0835
 	waitmovement 0
 	delay 20
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DCD
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DD8
 	msgbox LittlerootTown_BrendansHouse_1F_Text_17298B, 4
 	giveitem_std ITEM_SS_TICKET
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172A7D, 4
 	closemessage
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DE3
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DEE
 	msgbox LittlerootTown_BrendansHouse_1F_Text_172B5E, 4
 	closemessage
-	compare 0x8008, 0
+	compare VAR_SPECIAL_8, 0
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6DF9
-	compare 0x8008, 1
+	compare VAR_SPECIAL_8, 1
 	call_if 1, LittlerootTown_BrendansHouse_1F_EventScript_1B6E0B
 	playse 8
-	removeobject 0x8009
+	removeobject VAR_SPECIAL_9
 	setflag FLAG_RECEIVED_SS_TICKET
-	setvar 0x4082, 4
-	setvar 0x408c, 4
+	setvar VAR_LITTLEROOT_HOUSES_STATE, 4
+	setvar VAR_LITTLEROOT_HOUSES_STATE_2, 4
 	releaseall
 	end
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DAD:: @ 81B6DAD
-	setvar 0x8008, 0
-	setvar 0x8009, 5
-	setvar 0x800a, 1
+	setvar VAR_SPECIAL_8, 0
+	setvar VAR_SPECIAL_9, 5
+	setvar VAR_SPECIAL_A, 1
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DBD:: @ 81B6DBD
-	setvar 0x8008, 1
-	setvar 0x8009, 5
-	setvar 0x800a, 1
+	setvar VAR_SPECIAL_8, 1
+	setvar VAR_SPECIAL_9, 5
+	setvar VAR_SPECIAL_A, 1
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DCD:: @ 81B6DCD
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E33
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E33
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DD8:: @ 81B6DD8
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E36
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E36
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DE3:: @ 81B6DE3
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E39
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E39
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DEE:: @ 81B6DEE
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E3B
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E3B
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6DF9:: @ 81B6DF9
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B6E4F
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E3D
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E3D
 	waitmovement 0
 	return
 
 LittlerootTown_BrendansHouse_1F_EventScript_1B6E0B:: @ 81B6E0B
 	applymovement 255, LittlerootTown_BrendansHouse_1F_Movement_1B6E4F
-	applymovement 0x8009, LittlerootTown_BrendansHouse_1F_Movement_1B6E43
+	applymovement VAR_SPECIAL_9, LittlerootTown_BrendansHouse_1F_Movement_1B6E43
 	waitmovement 0
 	return
 
diff --git a/data/scripts/pokeblocks.inc b/data/scripts/pokeblocks.inc
index 42e73e17c..eb12ab148 100644
--- a/data/scripts/pokeblocks.inc
+++ b/data/scripts/pokeblocks.inc
@@ -1,34 +1,34 @@
 FallarborTown_ContestLobby_EventScript_1B7604:: @ 81B7604
-	setvar 0x8008, 4
-	setvar 0x8009, 1
-	applymovement 0x8008, FallarborTown_ContestLobby_Movement_1B7821
+	setvar VAR_SPECIAL_8, 4
+	setvar VAR_SPECIAL_9, 1
+	applymovement VAR_SPECIAL_8, FallarborTown_ContestLobby_Movement_1B7821
 	waitmovement 0
 	goto FallarborTown_ContestLobby_EventScript_1B7681
 	end
 
 SlateportCity_ContestLobby_EventScript_1B761E:: @ 81B761E
-	setvar 0x8008, 2
-	setvar 0x8009, 2
+	setvar VAR_SPECIAL_8, 2
+	setvar VAR_SPECIAL_9, 2
 	applymovement 6, SlateportCity_ContestLobby_Movement_1A083D
-	applymovement 0x8008, SlateportCity_ContestLobby_Movement_1B7821
+	applymovement VAR_SPECIAL_8, SlateportCity_ContestLobby_Movement_1B7821
 	waitmovement 0
 	goto SlateportCity_ContestLobby_EventScript_1B7681
 	end
 
 VerdanturfTown_ContestLobby_EventScript_1B763F:: @ 81B763F
-	setvar 0x8008, 2
-	setvar 0x8009, 1
-	applymovement 0x8008, VerdanturfTown_ContestLobby_Movement_1B7821
+	setvar VAR_SPECIAL_8, 2
+	setvar VAR_SPECIAL_9, 1
+	applymovement VAR_SPECIAL_8, VerdanturfTown_ContestLobby_Movement_1B7821
 	waitmovement 0
 	goto VerdanturfTown_ContestLobby_EventScript_1B7681
 	end
 
 LilycoveCity_ContestLobby_EventScript_1B7659:: @ 81B7659
-	setvar 0x8008, 3
-	setvar 0x8009, 3
+	setvar VAR_SPECIAL_8, 3
+	setvar VAR_SPECIAL_9, 3
 	applymovement 9, LilycoveCity_ContestLobby_Movement_1A083D
 	applymovement 10, LilycoveCity_ContestLobby_Movement_1A083D
-	applymovement 0x8008, LilycoveCity_ContestLobby_Movement_1B7821
+	applymovement VAR_SPECIAL_8, LilycoveCity_ContestLobby_Movement_1B7821
 	waitmovement 0
 	goto LilycoveCity_ContestLobby_EventScript_1B7681
 	end
@@ -53,7 +53,7 @@ FallarborTown_ContestLobby_EventScript_1B76A1:: @ 81B76A1
 	compare RESULT, 0
 	goto_if_eq FallarborTown_ContestLobby_EventScript_1B770E
 	msgbox FallarborTown_ContestLobby_Text_1B6E9D, 4
-	specialvar RESULT, sub_810CA00
+	specialvar RESULT, GetFirstFreePokeblockSlot
 	compare RESULT, 65535
 	goto_if 5, FallarborTown_ContestLobby_EventScript_1B76EF
 	compare RESULT, 65535
@@ -92,9 +92,9 @@ FallarborTown_ContestLobby_EventScript_1B7734:: @ 81B7734
 	end
 
 FallarborTown_ContestLobby_EventScript_1B7742:: @ 81B7742
-	copyvar 0x8004, 0x8009
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_9
 	fadescreen 1
-	special sub_804E538
+	special DoBerryBlending
 	waitstate
 	releaseall
 	end
@@ -122,22 +122,22 @@ FallarborTown_ContestLobby_EventScript_1B7780:: @ 81B7780
 	end
 
 FallarborTown_ContestLobby_EventScript_1B778A:: @ 81B778A
-	setvar 0x8008, 4
+	setvar VAR_SPECIAL_8, 4
 	goto FallarborTown_ContestLobby_EventScript_1B77B6
 	end
 
 SlateportCity_ContestLobby_EventScript_1B7795:: @ 81B7795
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto SlateportCity_ContestLobby_EventScript_1B77B6
 	end
 
 VerdanturfTown_ContestLobby_EventScript_1B77A0:: @ 81B77A0
-	setvar 0x8008, 2
+	setvar VAR_SPECIAL_8, 2
 	goto VerdanturfTown_ContestLobby_EventScript_1B77B6
 	end
 
 LilycoveCity_ContestLobby_EventScript_1B77AB:: @ 81B77AB
-	setvar 0x8008, 3
+	setvar VAR_SPECIAL_8, 3
 	goto LilycoveCity_ContestLobby_EventScript_1B77B6
 	end
 
@@ -214,7 +214,7 @@ VerdanturfTown_ContestLobby_EventScript_1B783B:: @ 81B783B
 	checkitem ITEM_POKEBLOCK_CASE, 1
 	compare RESULT, 0
 	goto_if_eq FallarborTown_ContestLobby_EventScript_1B7942
-	specialvar RESULT, sub_810CA00
+	specialvar RESULT, GetFirstFreePokeblockSlot
 	compare RESULT, 65535
 	goto_if 5, FallarborTown_ContestLobby_EventScript_1B7878
 	compare RESULT, 65535
@@ -270,13 +270,13 @@ FallarborTown_ContestLobby_EventScript_1B790F:: @ 81B790F
 	end
 
 FallarborTown_ContestLobby_EventScript_1B791D:: @ 81B791D
-	setvar 0x8004, 0
+	setvar VAR_SPECIAL_4, 0
 	fadescreen 1
 	removeobject 240
 	removeobject 239
 	removeobject 238
 	removeobject 237
-	special sub_804E538
+	special DoBerryBlending
 	waitstate
 	releaseall
 	end
@@ -322,15 +322,15 @@ FallarborTown_ContestLobby_EventScript_1B7973:: @ 81B7973
 FallarborTown_ContestLobby_EventScript_1B7980:: @ 81B7980
 	fadescreen 1
 	specialvar RESULT, GetLinkPartnerNames
-	copyvar 0x8008, RESULT
-	copyvar 0x8004, 0x8008
+	copyvar VAR_SPECIAL_8, RESULT
+	copyvar VAR_SPECIAL_4, VAR_SPECIAL_8
 	special SpawnBerryBlenderLinkPlayerSprites
 	goto FallarborTown_ContestLobby_EventScript_1B799A
 	end
 
 FallarborTown_ContestLobby_EventScript_1B799A:: @ 81B799A
 	fadescreen 0
-	switch 0x8008
+	switch VAR_SPECIAL_8
 	case 2, FallarborTown_ContestLobby_EventScript_1B78F3
 	case 3, FallarborTown_ContestLobby_EventScript_1B7901
 	case 4, FallarborTown_ContestLobby_EventScript_1B790F
diff --git a/data/scripts/safari_zone.inc b/data/scripts/safari_zone.inc
index 892630ac8..5dba65b8a 100644
--- a/data/scripts/safari_zone.inc
+++ b/data/scripts/safari_zone.inc
@@ -1,11 +1,11 @@
 gUnknown_081C340A:: @ 81C340A
-	setvar 0x40a4, 1
+	setvar VAR_SAFARI_ZONE_STATE, 1
 	special ExitSafariMode
 	setwarp MAP_ROUTE121_SAFARI_ZONE_ENTRANCE, 255, 2, 5
 	end
 
 EventScript_1C341B: @ 81C341B
-	setvar 0x40a4, 1
+	setvar VAR_SAFARI_ZONE_STATE, 1
 	special ExitSafariMode
 	warp MAP_ROUTE121_SAFARI_ZONE_ENTRANCE, 255, 2, 5
 	waitstate
@@ -53,7 +53,7 @@ gUnknown_081C346A:: @ 81C346A
 
 EventScript_1C348E:
 	fadescreen 1
-	special sub_810BAF4
+	special OpenPokeblockCaseOnFeeder
 	waitstate
 	compare RESULT, 0xFFFF
 	goto_if 5, EventScript_1C34A0
diff --git a/data/scripts/tv.inc b/data/scripts/tv.inc
index cf5fb26c5..cf82cf943 100644
--- a/data/scripts/tv.inc
+++ b/data/scripts/tv.inc
@@ -1,7 +1,7 @@
 Event_TV:: @ 81A6E72
 	lockall
 	incrementgamestat GAME_STAT_WATCHED_TV
-	special sub_80C2014
+	special ResetTVShowState
 	specialvar RESULT, CheckForBigMovieOrEmergencyNewsOnTV
 	compare RESULT, 2
 	goto_if_eq EventScript_1A6F01
@@ -18,14 +18,14 @@ Event_TV:: @ 81A6E72
 	end
 
 EventScript_1A6EBB:
-	specialvar 0x8004, special_0x44
-	compare 0x8004, 255
+	specialvar VAR_SPECIAL_4, special_0x44
+	compare VAR_SPECIAL_4, 255
 	goto_if_eq EventScript_1A6F3F
-	specialvar RESULT, special_0x4a
+	specialvar RESULT, GetNonMassOutbreakActiveTVShow
 	compare RESULT, 255
 	goto_if_eq EventScript_1A6F3F
-	copyvar 0x8004, RESULT
-	specialvar RESULT, sub_80BDA0C
+	copyvar VAR_SPECIAL_4, RESULT
+	specialvar RESULT, GetTVShowType
 	compare RESULT, 0
 	goto_if 5, EventScript_1A6F21
 	end
@@ -77,7 +77,7 @@ EventScript_1A6F3F:
 	end
 
 EventScript_1A6F50:
-	special sub_80BECE8
+	special DoPokeNews
 	compare RESULT, 0
 	goto_if_eq EventScript_1A6EBB
 	waitmessage
author	ProjectRevoTPP <projectrevotpp@hotmail.com>	2018-01-04 22:21:39 -0500
committer	ProjectRevoTPP <projectrevotpp@hotmail.com>	2018-01-04 22:21:39 -0500
commit	5b5fedfc78a9f2751d001a92c65be86e3ffefcc1 (patch)
tree	e1357a59a3d98cf1e976f948f98d799f87a00bf3 /data/scripts
parent	ab06b56532026db85a9cba1c21c8b2235fcdf222 (diff)
parent	f0e98a9204bf19981c0c9652bc9ed82ae95438e4 (diff)