27 files changed, 374 insertions, 229 deletions
diff --git a/include/battle_anim.h b/include/battle_anim.h
index 8e8a17675..d0d323216 100644
--- a/include/battle_anim.h
+++ b/include/battle_anim.h
@@ -16,14 +16,14 @@ enum
     BG_ANIM_SCREEN_BASE_BLOCK,
 };
 
-struct UnknownAnimStruct2
+struct BattleAnimBgData
 {
     u8 *bgTiles;
-    u16 *unk4;
-    u8 unk8;
+    u16 *bgTilemap;
+    u8 paletteId;
     u8 bgId;
     u16 tilesOffset;
-    u16 unkC;
+    u16 unused;
 };
 
 struct BattleAnimBackground
@@ -74,14 +74,14 @@ void HandleIntroSlide(u8 terrainId);
 int GetAnimBgAttribute(u8 bgId, u8 attributeId);
 
 // battle_anim_80A5C6C.s
-void sub_80A6450(struct Sprite *sprite);
+void TranslateSpriteInEllipseOverDuration(struct Sprite *sprite);
 void sub_80A8AEC(struct Sprite *sprite);
 void sub_80A8A6C(struct Sprite *sprite);
 void sub_80A8E30(struct Sprite *sprite);
 void sub_80A8B64(struct Sprite *sprite);
 void SetAverageBattlerPositions(u8 battlerId, bool8 respectMonPicOffsets, s16 *x, s16 *y);
 void DestroySpriteAndMatrix(struct Sprite *sprite);
-void AnimTranslateLinearSimple(struct Sprite *sprite);
+void TranslateSpriteLinearFixedPoint(struct Sprite *sprite);
 void InitSpritePosToAnimAttacker(struct Sprite *sprite, bool8 respectMonPicOffsets);
 void InitSpritePosToAnimTarget(struct Sprite *sprite, bool8 respectMonPicOffsets);
 void StartAnimLinearTranslation(struct Sprite *sprite);
@@ -94,7 +94,7 @@ void sub_80A6FD4(struct Sprite *sprite);
 u16 ArcTan2Neg(s16 a, s16 b);
 void TrySetSpriteRotScale(struct Sprite *sprite, bool8 a2, s16 xScale, s16 yScale, u16 rotation);
 void RunStoredCallbackWhenAffineAnimEnds(struct Sprite *sprite);
-void sub_80A66DC(struct Sprite *sprite);
+void TranslateSpriteLinearAndFlicker(struct Sprite *sprite);
 void SetSpriteCoordsToAnimAttackerCoords(struct Sprite *sprite);
 void RunStoredCallbackWhenAnimEnds(struct Sprite *sprite);
 void SetAnimSpriteInitialXOffset(struct Sprite *sprite, s16 a2);
@@ -108,12 +108,12 @@ u8 GetBattlerSpriteBGPriority(u8 battlerId);
 void *LoadPointerFromVars(s16 bottom, s16 top);
 void StorePointerInVars(s16 *bottom, s16 *top, const void *ptr);
 void sub_80A8278(void);
-void sub_80A6B30(struct UnknownAnimStruct2*);
-void sub_80A6B90(struct UnknownAnimStruct2*, u32 arg1);
+void sub_80A6B30(struct BattleAnimBgData*);
+void sub_80A6B90(struct BattleAnimBgData*, u32 arg1);
 u8 GetBattlerSpriteSubpriority(u8 battlerId);
-bool8 TranslateAnimArc(struct Sprite *sprite);
+bool8 TranslateAnimHorizontalArc(struct Sprite *sprite);
 void sub_80A6630(struct Sprite *sprite);
-void sub_80A6680(struct Sprite *sprite);
+void TranslateMonSpriteLinearFixedPoint(struct Sprite *sprite);
 void ResetSpriteRotScale(u8 spriteId);
 void SetSpriteRotScale(u8 spriteId, s16 xScale, s16 yScale, u16 rotation);
 void InitSpriteDataForLinearTranslation(struct Sprite *sprite);
@@ -125,8 +125,8 @@ u8 sub_80A77AC(u8 a1);
 s16 CloneBattlerSpriteWithBlend(u8);
 void obj_delete_but_dont_free_vram(struct Sprite*);
 u8 sub_80A89C8(int, u8, int);
-void sub_80A6D60(struct UnknownAnimStruct2*, const void*, u32);
-void sub_80A6CC0(u32, const u32*, u32);
+void sub_80A6D60(struct BattleAnimBgData*, const void*, u32);
+void AnimLoadCompressedBgGfx(u32, const u32*, u32);
 void sub_80A6DAC(bool8);
 void TranslateSpriteInGrowingCircleOverDuration(struct Sprite *);
 void sub_80A653C(struct Sprite *);
@@ -134,13 +134,13 @@ void SetBattlerSpriteYOffsetFromYScale(u8 spriteId);
 void sub_80A805C(struct Task *task, u8 a2, s16 a3, s16 a4, s16 a5, s16 a6, u16 a7);
 u8 sub_80A80C8(struct Task *task);
 void sub_80A8EE4(struct Sprite *);
-void sub_80A67F4(struct Sprite *);
-void sub_80A6D48(u32 bgId, const void *src);
+void DestroyAnimSpriteAndDisableBlend(struct Sprite *);
+void AnimLoadCompressedBgTilemap(u32 bgId, const void *src);
 void InitAnimFastLinearTranslationWithSpeed(struct Sprite *sprite);
 bool8 AnimFastTranslateLinear(struct Sprite *sprite);
 void InitAndRunAnimFastLinearTranslation(struct Sprite *sprite);
-void TranslateMonBGUntil(struct Sprite *sprite);
-void TranslateSpriteOverDuration(struct Sprite *sprite);
+void TranslateMonSpriteLinear(struct Sprite *sprite);
+void TranslateSpriteLinear(struct Sprite *sprite);
 void sub_80A77C8(struct Sprite *sprite);
 void sub_80A7000(struct Sprite *sprite);
 void TranslateSpriteInCircleOverDuration(struct Sprite *sprite);
@@ -148,7 +148,7 @@ void SetGreyscaleOrOriginalPalette(u16 a1, bool8 a2);
 void PrepareAffineAnimInTaskData(struct Task *task, u8 spriteId, const union AffineAnimCmd *affineAnimCmds);
 bool8 RunAffineAnimFromTaskData(struct Task *task);
 void sub_80A78AC(struct Sprite *sprite);
-void sub_80A6BFC(struct UnknownAnimStruct2 *unk, u8 unused);
+void sub_80A6BFC(struct BattleAnimBgData *unk, u8 unused);
 u8 sub_80A8394(u16 species, bool8 isBackpic, u8 a3, s16 x, s16 y, u8 subpriority, u32 personality, u32 trainerId, u32 battlerId, u32 a10);
 void sub_80A749C(struct Sprite *sprite);
 void sub_80A6DEC(struct Sprite *sprite);
@@ -185,7 +185,7 @@ bool8 IsDoubleBattle(void);
 u8 sub_80A6D94(void);
 u8 GetBattlerSpriteBGPriorityRank(u8 battlerId);
 void StoreSpriteCallbackInData6(struct Sprite *sprite, void (*spriteCallback)(struct Sprite*));
-void oamt_add_pos2_onto_pos1(struct Sprite *sprite);
+void SetSpritePrimaryCoordsFromSecondaryCoords(struct Sprite *sprite);
 u8 GetBattlerSpriteDefault_Y(u8 battlerId);
 u8 GetSubstituteSpriteDefault_Y(u8 battlerId);
 
diff --git a/include/battle_arena.h b/include/battle_arena.h
index bf305ea4e..c3bdd4ea7 100644
--- a/include/battle_arena.h
+++ b/include/battle_arena.h
@@ -8,7 +8,7 @@ void BattleArena_AddMindPoints(u8 battler);
 void BattleArena_AddSkillPoints(u8 battler);
 void BattleArena_DeductMindPoints(u8 battler, u16 stringId);
 void sub_81A586C(u8 battler);
-void sub_81A5BF8(void);
-void sub_81A5D44(void);
+void DrawArenaRefereeTextBox(void);
+void RemoveArenaRefereeTextBox(void);
 
 #endif //GUARD_BATTLE_ARENA_H
diff --git a/include/battle_dome.h b/include/battle_dome.h
index 2265f14ce..d1dfdb100 100644
--- a/include/battle_dome.h
+++ b/include/battle_dome.h
@@ -3,7 +3,7 @@
 
 extern u32 gUnknown_0203CD70;
 
-s32 GetDomeTrainerMonCountInBits(u16 tournamentTrainerId);
-s32 TrainerIdToDomeTournamentId(u16 trainerId);
+int GetDomeTrainerMonCountInBits(u16 tournamentTrainerId);
+int TrainerIdToDomeTournamentId(u16 trainerId);
 
 #endif // GUARD_BATTLE_DOME_H
diff --git a/include/battle_factory.h b/include/battle_factory.h
index 2db041b06..5606d60d1 100644
--- a/include/battle_factory.h
+++ b/include/battle_factory.h
@@ -2,10 +2,10 @@
 #define GUARD_BATTLE_FACTORY_H
 
 void CallBattleFactoryFunction(void);
-bool8 sub_81A6BF4(void);
+bool8 InBattleFactory(void);
 u8 GetFactoryMonFixedIV(u8 arg0, u8 arg1);
 void FillFactoryBrainParty(void);
-u8 sub_81A6F70(u8 battleMode, u8 lvlMode);
+u8 GetNumPastRentalsRank(u8 battleMode, u8 lvlMode);
 u32 GetAiScriptsInBattleFactory(void);
 void SetMonMoveAvoidReturn(struct Pokemon *mon, u16 moveArg, u8 moveSlot);
 
diff --git a/include/battle_pyramid.h b/include/battle_pyramid.h
index 5d38e9f35..d77172d0b 100644
--- a/include/battle_pyramid.h
+++ b/include/battle_pyramid.h
@@ -4,21 +4,21 @@
 void CallBattlePyramidFunction(void);
 u16 LocalIdToPyramidTrainerId(u8 localId);
 bool8 GetBattlePyramidTrainerFlag(u8 eventId);
-void sub_81A9B04(void);
+void MarkApproachingPyramidTrainersAsBattled(void);
 void GenerateBattlePyramidWildMon(void);
 u8 GetPyramidRunMultiplier(void);
 u8 InBattlePyramid(void);
 bool8 InBattlePyramid_(void);
 void sub_81A9E90(void);
-void sub_81A9EC8(void);
+void SoftResetInBattlePyramid(void);
 void CopyPyramidTrainerSpeechBefore(u16 trainerId);
 void CopyPyramidTrainerWinSpeech(u16 trainerId);
 void CopyPyramidTrainerLoseSpeech(u16 trainerId);
-u8 GetTrainerEncounterMusicIdInBattlePyramind(u16 trainerId);
-void sub_81AA078(u16 *mapArg, u8 arg1);
-void sub_81AA1D8(void);
-void sub_81AA2F8(void);
-u8 sub_81AAA40(void);
+u8 GetBattlePyramindTrainerEncounterMusicId(u16 trainerId);
+void GenerateBattlePyramidFloorLayout(u16 *mapArg, bool8 setPlayerPosition);
+void LoadBattlePyramidEventObjectTemplates(void);
+void LoadBattlePyramidFloorEventObjectScripts(void);
+u8 GetNumBattlePyramidEventObjects(void);
 u16 GetBattlePyramidPickupItemId(void);
 
 #endif // GUARD_BATTLE_PYRAMID_H
diff --git a/include/battle_pyramid_bag.h b/include/battle_pyramid_bag.h
index 48f8de3c0..c3b799a4d 100644
--- a/include/battle_pyramid_bag.h
+++ b/include/battle_pyramid_bag.h
@@ -34,7 +34,7 @@ struct PyramidBagCursorData
 extern struct PyramidBagResources *gPyramidBagResources;
 extern struct PyramidBagCursorData gPyramidBagCursorData;
 
-void sub_81C4EEC(void);
+void InitBattlePyramidBagCursorPosition(void);
 void CB2_PyramidBagMenuFromStartMenu(void);
 void sub_81C4F84(void);
 void sub_81C5924(void);
diff --git a/include/cable_club.h b/include/cable_club.h
index ebdc82b46..60d56460d 100644
--- a/include/cable_club.h
+++ b/include/cable_club.h
@@ -15,5 +15,6 @@ void sub_80B360C(void);
 bool32 sub_80B2AF4(u16 *arg0, u16 *arg1);
 void sub_80B3AF8(u8 taskId);
 void task00_08081A90(u8 taskId);
+bool32 sub_80B39D4(u8 linkPlayerIndex);
 
 #endif //GUARD_CABLE_CLUB_H
diff --git a/include/constants/layouts.h b/include/constants/layouts.h
index d12db9b33..d4819c46a 100755
--- a/include/constants/layouts.h
+++ b/include/constants/layouts.h
@@ -46,7 +46,7 @@
 #define LAYOUT_ROUTE127 43
 #define LAYOUT_ROUTE128 44
 #define LAYOUT_ROUTE129 45
-#define LAYOUT_UNKNOWN_MAP_08417FC4 46
+#define LAYOUT_ROUTE130_MIRAGE_ISLAND 46
 #define LAYOUT_ROUTE131 47
 #define LAYOUT_ROUTE132 48
 #define LAYOUT_ROUTE133 49
@@ -75,7 +75,7 @@
 #define LAYOUT_FALLARBOR_TOWN_LEFTOVER_RSCONTEST_LOBBY 72
 #define LAYOUT_FALLARBOR_TOWN_LEFTOVER_RSCONTEST_HALL 73
 #define LAYOUT_LILYCOVE_CITY_HOUSE2 74
-#define LAYOUT_UNKNOWN_MAP_08428450 75
+#define LAYOUT_UNKNOWN_08428450 75
 #define LAYOUT_VERDANTURF_TOWN_WANDAS_HOUSE 76
 #define LAYOUT_PACIFIDLOG_TOWN_HOUSE1 77
 #define LAYOUT_PACIFIDLOG_TOWN_HOUSE2 78
@@ -83,8 +83,8 @@
 #define LAYOUT_HOUSE_WITH_BED 80
 #define LAYOUT_SLATEPORT_CITY_STERNS_SHIPYARD_1F 81
 #define LAYOUT_SLATEPORT_CITY_STERNS_SHIPYARD_2F 82
-#define LAYOUT_UNKNOWN_MAP_084294C4 83
-#define LAYOUT_UNKNOWN_MAP_084294E8 84
+#define LAYOUT_UNKNOWN_084294C4 83
+#define LAYOUT_UNKNOWN_084294E8 84
 #define LAYOUT_SLATEPORT_CITY_POKEMON_FAN_CLUB 85
 #define LAYOUT_SLATEPORT_CITY_OCEANIC_MUSEUM_1F 86
 #define LAYOUT_SLATEPORT_CITY_OCEANIC_MUSEUM_2F 87
@@ -170,20 +170,20 @@
 #define LAYOUT_SHOAL_CAVE_LOW_TIDE_LOWER_ROOM 167
 #define LAYOUT_SHOAL_CAVE_HIGH_TIDE_ENTRANCE_ROOM 168
 #define LAYOUT_SHOAL_CAVE_HIGH_TIDE_INNER_ROOM 169
-#define LAYOUT_UNKNOWN_MAP_0843E6C0 170
-#define LAYOUT_UNKNOWN_MAP_0843E6E4 171
-#define LAYOUT_UNKNOWN_MAP_0843E708 172
-#define LAYOUT_UNKNOWN_MAP_0843E72C 173
-#define LAYOUT_UNKNOWN_MAP_0843E750 174
-#define LAYOUT_UNKNOWN_MAP_0843E774 175
-#define LAYOUT_UNKNOWN_MAP_0843E798 176
-#define LAYOUT_UNKNOWN_MAP_0843E7BC 177
-#define LAYOUT_UNKNOWN_MAP_0843E7E0 178
-#define LAYOUT_UNKNOWN_MAP_0843E804 179
-#define LAYOUT_UNKNOWN_MAP_0843E828 180
-#define LAYOUT_UNKNOWN_MAP_0843E84C 181
-#define LAYOUT_UNKNOWN_MAP_0843E870 182
-#define LAYOUT_UNKNOWN_MAP_0843E894 183
+#define LAYOUT_UNKNOWN_0843E6C0 170
+#define LAYOUT_UNKNOWN_0843E6E4 171
+#define LAYOUT_UNKNOWN_0843E708 172
+#define LAYOUT_UNKNOWN_0843E72C 173
+#define LAYOUT_UNKNOWN_0843E750 174
+#define LAYOUT_UNKNOWN_0843E774 175
+#define LAYOUT_UNKNOWN_0843E798 176
+#define LAYOUT_UNKNOWN_0843E7BC 177
+#define LAYOUT_UNKNOWN_0843E7E0 178
+#define LAYOUT_UNKNOWN_0843E804 179
+#define LAYOUT_UNKNOWN_0843E828 180
+#define LAYOUT_UNKNOWN_0843E84C 181
+#define LAYOUT_UNKNOWN_0843E870 182
+#define LAYOUT_UNKNOWN_0843E894 183
 #define LAYOUT_NEW_MAUVILLE_ENTRANCE 184
 #define LAYOUT_NEW_MAUVILLE_INSIDE 185
 #define LAYOUT_ABANDONED_SHIP_DECK 186
@@ -226,12 +226,12 @@
 #define LAYOUT_RECORD_CORNER 223
 #define LAYOUT_DOUBLE_BATTLE_COLOSSEUM 224
 #define LAYOUT_LINK_CONTEST_ROOM1 225
-#define LAYOUT_UNKNOWN_MAP_25_29 226
-#define LAYOUT_UNKNOWN_MAP_25_30 227
-#define LAYOUT_UNKNOWN_MAP_25_31 228
-#define LAYOUT_UNKNOWN_MAP_25_32 229
-#define LAYOUT_UNKNOWN_MAP_25_33 230
-#define LAYOUT_UNKNOWN_MAP_25_34 231
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_29 226
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_30 227
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_31 228
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_32 229
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_33 230
+#define LAYOUT_UNKNOWN_LINK_CONTEST_ROOM_25_34 231
 #define LAYOUT_LINK_CONTEST_ROOM2 232
 #define LAYOUT_LINK_CONTEST_ROOM3 233
 #define LAYOUT_LINK_CONTEST_ROOM4 234
@@ -242,7 +242,7 @@
 #define LAYOUT_SAFARI_ZONE_NORTH 239
 #define LAYOUT_SAFARI_ZONE_SOUTHWEST 240
 #define LAYOUT_SAFARI_ZONE_SOUTH 241
-#define LAYOUT_UNKNOWN_MAP_08447028 242
+#define LAYOUT_UNKNOWN_08447028 242
 #define LAYOUT_ROUTE109_SEASHORE_HOUSE 243
 #define LAYOUT_ROUTE110_TRICK_HOUSE_ENTRANCE 244
 #define LAYOUT_ROUTE110_TRICK_HOUSE_END 245
@@ -312,21 +312,21 @@
 #define LAYOUT_SOOTOPOLIS_CITY_HOUSE3 309
 #define LAYOUT_ABANDONED_SHIP_HIDDEN_FLOOR_ROOMS 310
 #define LAYOUT_SCORCHED_SLAB 311
-#define LAYOUT_UNKNOWN_MAP_0845A394 312
+#define LAYOUT_CAVE_OF_ORIGIN_UNUSED_B4F_LAVA 312
 #define LAYOUT_RUSTBORO_CITY_FLAT1_1F 313
 #define LAYOUT_RUSTBORO_CITY_FLAT1_2F 314
 #define LAYOUT_EVER_GRANDE_CITY_HALL4 315
 #define LAYOUT_AQUA_HIDEOUT_UNUSED_RUBY_MAP1 316
 #define LAYOUT_AQUA_HIDEOUT_UNUSED_RUBY_MAP2 317
 #define LAYOUT_AQUA_HIDEOUT_UNUSED_RUBY_MAP3 318
-#define LAYOUT_UNKNOWN_MAP_0845D470 319
+#define LAYOUT_ROUTE131_SKY_PILLAR 319
 #define LAYOUT_SKY_PILLAR_ENTRANCE 320
 #define LAYOUT_SKY_PILLAR_OUTSIDE 321
 #define LAYOUT_SKY_PILLAR_1F 322
 #define LAYOUT_SKY_PILLAR_2F 323
 #define LAYOUT_SKY_PILLAR_3F 324
 #define LAYOUT_SKY_PILLAR_4F 325
-#define LAYOUT_UNKNOWN_MAP_0845ECB4 326
+#define LAYOUT_SEAFLOOR_CAVERN_ROOM9_LAVA 326
 #define LAYOUT_MOSSDEEP_CITY_STEVENS_HOUSE 327
 #define LAYOUT_SHOAL_CAVE_LOW_TIDE_ICE_ROOM 328
 #define LAYOUT_SAFARI_ZONE_REST_HOUSE 329
@@ -357,9 +357,9 @@
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_ARENA_LOBBY 354
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_ARENA_CORRIDOR 355
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_ARENA_BATTLE_ROOM 356
-#define LAYOUT_UNKNOWN_MAP_08469200 357
+#define LAYOUT_SOOTOPOLIS_CITY_LEGENDS_BATTLE 357
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_PIKE_RANDOM_ROOM3 358
-#define LAYOUT_UNKNOWN_MAP_084693AC 359
+#define LAYOUT_UNKNOWN_084693AC 359
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_PYRAMID_LOBBY 360
 #define LAYOUT_BATTLE_FRONTIER_BATTLE_PYRAMID_EMPTY_SQUARE 361
 #define LAYOUT_BATTLE_PYRAMID_SQUARE01 362
@@ -432,15 +432,15 @@
 #define LAYOUT_BATTLE_FRONTIER_LOUNGE2 429
 #define LAYOUT_BATTLE_FRONTIER_SCOTTS_HOUSE 430
 #define LAYOUT_METEOR_FALLS_STEVENS_CAVE 431
-#define LAYOUT_UNKNOWN_MAP_08480DAC 432
-#define LAYOUT_UNKNOWN_MAP_08480F54 433
-#define LAYOUT_UNKNOWN_MAP_084810FC 434
-#define LAYOUT_UNKNOWN_MAP_084812A4 435
-#define LAYOUT_UNKNOWN_MAP_0848144C 436
-#define LAYOUT_UNKNOWN_MAP_084815F4 437
-#define LAYOUT_UNKNOWN_MAP_08481B24 438
+#define LAYOUT_LITTLEROOT_TOWN_PROFESSOR_BIRCHS_LAB_WITH_TABLE 432
+#define LAYOUT_SKY_PILLAR_1F_CLEAN 433
+#define LAYOUT_SKY_PILLAR_2F_CLEAN 434
+#define LAYOUT_SKY_PILLAR_3F_CLEAN 435
+#define LAYOUT_SKY_PILLAR_4F_CLEAN 436
+#define LAYOUT_SKY_PILLAR_5F_CLEAN 437
+#define LAYOUT_SKY_PILLAR_TOP_CLEAN 438
 #define LAYOUT_SOOTOPOLIS_CITY_MYSTERY_EVENTS_HOUSE_1F 439
 #define LAYOUT_SOOTOPOLIS_CITY_MYSTERY_EVENTS_HOUSE_B1F 440
-#define LAYOUT_UNKNOWN_MAP_08481DBC 441
+#define LAYOUT_SOOTOPOLIS_CITY_MYSTERY_EVENTS_HOUSE_1F_STAIRS_UNBLOCKED 441
 
 #endif // GUARD_CONSTANTS_LAYOUTS_H
diff --git a/include/event_scripts.h b/include/event_scripts.h
index afeac6628..65e2c74b7 100644
--- a/include/event_scripts.h
+++ b/include/event_scripts.h
@@ -576,8 +576,8 @@ extern const u8 gUnknown_082A8350[];
 
 // Battle Pyramid.
 extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C88[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C4F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C6A[];
+extern const u8 BattlePyramid_TrainerBattle[];
+extern const u8 BattlePyramid_FindItemBall[];
 
 // fldeff misc
 extern const u8 EventScript_275A86[];
diff --git a/include/field_camera.h b/include/field_camera.h
index fdc4c5450..fecea244e 100644
--- a/include/field_camera.h
+++ b/include/field_camera.h
@@ -32,5 +32,6 @@ void SetCameraPanningCallback(void (*a)(void));
 void SetCameraPanning(s16 a, s16 b);
 void InstallCameraPanAheadCallback(void);
 void UpdateCameraPanning(void);
+void FieldUpdateBgTilemapScroll(void);
 
 #endif //GUARD_FIELD_CAMERA_H
diff --git a/include/field_control_avatar.h b/include/field_control_avatar.h
index 3cc4a8324..738cceb3e 100644
--- a/include/field_control_avatar.h
+++ b/include/field_control_avatar.h
@@ -37,5 +37,7 @@ u8 sub_8068F18(void);
 bool8 dive_warp(struct MapPosition *position, u16 b);
 int SetCableClubWarp(void);
 u8 TrySetDiveWarp(void);
+const u8 *GetInteractedLinkPlayerScript(struct MapPosition *position, u8 metatileBehavior, u8 direction);
+u8 *GetCoordEventScriptAtMapPosition(struct MapPosition *position);
 
 #endif // GUARD_FIELDCONTROLAVATAR_H
diff --git a/include/field_effect.h b/include/field_effect.h
index 7620cedcd..205dbb68a 100644
--- a/include/field_effect.h
+++ b/include/field_effect.h
@@ -13,6 +13,7 @@ extern bool8 (*gFieldCallback2)(void);
 
 u32 FieldEffectStart(u8);
 bool8 FieldEffectActiveListContains(u8 id);
+void FieldEffectActiveListClear(void);
 void sub_80B69DC(void);
 u8 AddNewGameBirchObject(s16, s16, u8);
 void FieldEffectStop(struct Sprite *sprite, u8 id);
diff --git a/include/field_message_box.h b/include/field_message_box.h
index 9515a54fd..58f782d9c 100644
--- a/include/field_message_box.h
+++ b/include/field_message_box.h
@@ -17,5 +17,6 @@ void HideFieldMessageBox(void);
 bool8 IsFieldMessageBoxHidden(void);
 u8 GetFieldMessageBoxMode(void);
 void sub_8098374(void);
+void InitFieldMessageBox(void);
 
 #endif // GUARD_FIELD_MESSAGE_BOX_H
diff --git a/include/field_player_avatar.h b/include/field_player_avatar.h
index 3aedec5de..45cd0dbd9 100644
--- a/include/field_player_avatar.h
+++ b/include/field_player_avatar.h
@@ -60,5 +60,8 @@ bool8 IsPlayerFacingSurfableFishableWater(void);
 bool8 IsPlayerSurfingNorth(void);
 void sub_808C228(u8 direction);
 u8 sub_808BCD0(void);
+void sub_808B578(void);
+u8 GetFRLGAvatarGraphicsIdByGender(u8);
+u8 GetRSAvatarGraphicsIdByGender(u8);
 
 #endif // GUARD_FIELD_PLAYER_AVATAR_H
diff --git a/include/field_screen_effect.h b/include/field_screen_effect.h
index 3daf8d892..2b8b3a5a3 100644
--- a/include/field_screen_effect.h
+++ b/include/field_screen_effect.h
@@ -34,11 +34,12 @@ void sub_80AF948(void);
 void sub_80AF9F8(void);
 void sub_80AFC60(void);
 void sub_80B009C(u8 flashLevel);
-void door_upload_tiles(void);
+void WriteBattlePyramidViewScanlineEffectBuffer(void);
 void sub_80B0244(void);
 void sub_80B0268(void);
 void sub_80B0534(void);
 void sub_80B058C(void);
 void sub_80B05B4(void);
+void WriteFlashScanlineEffectBuffer(u8 flashLevel);
 
 #endif // GUARD_FIELD_SCREEN_EFFECT_H
diff --git a/include/field_specials.h b/include/field_specials.h
index 10433299b..981d65c0a 100644
--- a/include/field_specials.h
+++ b/include/field_specials.h
@@ -23,5 +23,7 @@ bool8 sub_813B9C0(void);
 void SetShoalItemFlag(u16 v0);
 void UpdateFrontierManiac(u16 a0);
 void UpdateFrontierGambler(u16 a0);
+void ResetCyclingRoadChallengeData(void);
+bool8 warp0_in_pokecenter(void);
 
 #endif // GUARD_FIELD_SPECIALS_H
diff --git a/include/field_weather.h b/include/field_weather.h
index 91dcef1dc..2d73f2b94 100644
--- a/include/field_weather.h
+++ b/include/field_weather.h
@@ -233,5 +233,6 @@ void SetSav1WeatherFromCurrMapHeader(void);
 void SetWeather(u32 weather);
 void DoCurrentWeather(void);
 void UpdateWeatherPerDay(u16 increment);
+void sub_80AEE84(void);
 
 #endif // GUARD_WEATHER_H
diff --git a/include/fieldmap.h b/include/fieldmap.h
index 3f5cc5ec8..24bc4989a 100644
--- a/include/fieldmap.h
+++ b/include/fieldmap.h
@@ -32,7 +32,13 @@ void sub_8088B3C(u16 x, u16 y);
 void InitMap(void);
 void InitMapFromSavedGame(void);
 void InitTrainerHillMap(void);
-void InitBattlePyramidMap(u8 a0);
+void InitBattlePyramidMap(bool8 setPlayerPosition);
+void copy_map_tileset1_tileset2_to_vram(struct MapLayout const *mapLayout);
+void apply_map_tileset1_tileset2_palette(struct MapLayout const *mapLayout);
+void apply_map_tileset2_palette(struct MapLayout const *mapLayout);
+void copy_map_tileset2_to_vram_2(struct MapLayout const *mapLayout);
+extern void copy_map_tileset1_to_vram(const struct MapLayout *);
+extern void copy_map_tileset2_to_vram(const struct MapLayout *);
 
 void SpriteCB_PokeballGlow(struct Sprite *);
 void SpriteCB_PokecenterMonitor(struct Sprite *);
diff --git a/include/global.h b/include/global.h
index f45d36f68..14a6387cd 100644
--- a/include/global.h
+++ b/include/global.h
@@ -277,7 +277,7 @@ struct FrontierMonData
     u8 nature;
 };
 
-struct Struct_field_E70
+struct RentalMon
 {
     u16 monId;
     u32 personality;
@@ -316,7 +316,7 @@ struct BattleFrontier
     /*0xCAA*/ u16 selectedPartyMons[3];
     /*0xCB0*/ u16 field_CB0;
     /*0xCB2*/ u16 curChallengeBattleNum; // In case of battle pyramid, the floor.
-    /*0xCB4*/ u16 field_CB4[20];
+    /*0xCB4*/ u16 trainerIds[20];
     /*0xCDC*/ u32 field_CDC;
     /*0xCE0*/ u16 towerWinStreaks[4][2];
     /*0xCF0*/ u16 towerRecordWinStreaks[4][2];
@@ -345,7 +345,7 @@ struct BattleFrontier
     /*0xDC6*/ u16 field_DC6;
     /*0xDC8*/ u16 palaceWinStreaks[2][2];
     /*0xDD0*/ u16 palaceRecordWinStreaks[2][2];
-    /*0xDD8*/ u16 field_DD8;
+    /*0xDD8*/ u16 arenaRewardItem;
     /*0xDDA*/ u16 arenaWinStreaks[2];
     /*0xDDE*/ u16 arenaRecordStreaks[2];
     /*0xDE2*/ u16 factoryWinStreaks[2][2];
@@ -356,21 +356,21 @@ struct BattleFrontier
     /*0xE04*/ u16 pikeWinStreaks[2];
     /*0xE08*/ u16 pikeRecordStreaks[2];
     /*0xE0C*/ u16 pikeTotalStreaks[2];
-    /*0xE10*/ u8 field_E10_1:3;
-    /*0xE10*/ u8 field_E10_2:4;
-    /*0xE10*/ u8 field_E10_3:1;
-    /*0xE12*/ u16 field_E12[3];
-    /*0xE18*/ u16 field_E18;
+    /*0xE10*/ u8 pikeHintedRoomIndex:3;
+    /*0xE10*/ u8 pikeHintedRoomType:4;
+    /*0xE10*/ u8 pikeHealingRoomsDisabled:1;
+    /*0xE12*/ u16 pikeHeldItemsBackup[3];
+    /*0xE18*/ u16 pyramidRewardItem;
     /*0xE1A*/ u16 pyramidWinStreaks[2];
     /*0xE1E*/ u16 pyramidRecordStreaks[2];
-    /*0xE22*/ u16 field_E22[4];
-    /*0xE2A*/ u8 field_E2A;
+    /*0xE22*/ u16 pyramidRandoms[4];
+    /*0xE2A*/ u8 pyramidTrainerFlags;
     /*0xE2C*/ struct PyramidBag pyramidBag;
-    /*0xE68*/ u8 field_E68;
+    /*0xE68*/ u8 pyramidLightRadius;
     /*0xE6A*/ u16 field_E6A;
     /*0xE6C*/ u16 field_E6C;
     /*0xE6E*/ u16 field_E6E;
-    /*0xE70*/ struct Struct_field_E70 field_E70[6];
+    /*0xE70*/ struct RentalMon rentalMons[6];
     /*0xEB8*/ u16 battlePoints;
     /*0xEBA*/ u16 field_EBA;
     /*0xEBC*/ u32 battlesCount;
diff --git a/include/graphics.h b/include/graphics.h
index f7eaa394d..58a9666a6 100644
--- a/include/graphics.h
+++ b/include/graphics.h
@@ -4104,9 +4104,13 @@ extern const u32 gUnknown_08D83B2C[];
 extern const u32 gUnknown_08D83C3C[];
 extern const u32 gUnknown_08D83900[];
 extern const u32 gBattleFrontierGfx_DomeOptions[];
+extern const u16 gTilesetAnims_BattleDomePals0_0[];
+extern const u16 gTilesetAnims_BattleDomePals0_1[];
+extern const u16 gTilesetAnims_BattleDomePals0_2[];
+extern const u16 gTilesetAnims_BattleDomePals0_3[];
 
-extern const u32 gUnknown_08D854E8[];
-extern const u32 gUnknown_08D855E8[];
+extern const u32 gBattleArenaJudgementSymbolsGfx[];
+extern const u32 gBattleArenaJudgementSymbolsPalette[];
 extern const u32 gContest2Pal[];
 
 extern const u32 gBattleAnimSpriteSheet_000[];
@@ -4724,9 +4728,9 @@ extern const u32 gBattleAnimBackgroundTilemap_17[];
 extern const u32 gBattleAnimBackgroundTilemap_20[];
 extern const u32 gBattleAnimBackgroundTilemap_21[];
 
-extern const u32 gUnknown_08C1D0AC[];
-extern const u32 gUnknown_08C1D1E8[];
-extern const u32 gUnknown_08C1D210[];
+extern const u32 gMetalShineGfx[];
+extern const u32 gMetalShinePalette[];
+extern const u32 gMetalShineTilemap[];
 
 extern const u32 gUnknown_08C20668[];
 extern const u32 gUnknown_08C20684[];
diff --git a/include/link.h b/include/link.h
index 9552f062c..52a631570 100644
--- a/include/link.h
+++ b/include/link.h
@@ -312,5 +312,7 @@ void sub_800AB18(void);
 void sub_8009F18(void);
 bool8 sub_800AA60(void);
 void sub_800ABF4(u16 a0);
+bool32 sub_8009F3C(void);
+u32 sub_800B4DC(void);
 
 #endif // GUARD_LINK_H
diff --git a/include/link_rfu.h b/include/link_rfu.h
index 08cab616c..d468d6c49 100644
--- a/include/link_rfu.h
+++ b/include/link_rfu.h
@@ -282,5 +282,6 @@ void sub_800EF7C(void);
 bool8 sub_800DE7C(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx);
 s32 sub_800E87C(u8 idx);
 void sub_8011BA4(void);
+void sub_8010198(void);
 
 #endif //GUARD_LINK_RFU_H
diff --git a/include/match_call.h b/include/match_call.h
index 1f431bfaf..17d40d41c 100644
--- a/include/match_call.h
+++ b/include/match_call.h
@@ -11,5 +11,6 @@ enum {
 };
 
 s32 GetRematchIdxByTrainerIdx(s32 trainerIdx);
+void InitMatchCallCounters(void);
 
 #endif //GUARD_MATCH_CALL_H
diff --git a/include/rom_818CFC8.h b/include/rom_818CFC8.h
deleted file mode 100644
index 1d0626b2b..000000000
--- a/include/rom_818CFC8.h
+++ /dev/null
@@ -1,11 +0,0 @@
-//
-// Created by Scott Norton on 9/6/17.
-//
-
-#ifndef GUARD_ROM_818CFC8_H
-#define GUARD_ROM_818CFC8_H
-
-bool8 InBattlePyramid(void);
-u8 sub_81AAA40(void);
-
-#endif //GUARD_ROM_818CFC8_H
diff --git a/include/secret_base.h b/include/secret_base.h
index 4b44d4678..57ad81fee 100644
--- a/include/secret_base.h
+++ b/include/secret_base.h
@@ -22,6 +22,8 @@ void sub_80EB56C(void);
 void sub_80EB9E0(void);
 void sub_80EBB28(void);
 void WarpIntoSecretBase(const struct MapPosition *position, const struct MapEvents *events);
+bool8 sub_80E909C(void);
+void sub_80EB218(void);
 
 // SetCurrentSecretBaseFromPosition
 void sub_80E9608(const struct MapPosition *position, const struct MapEvents *events);
diff --git a/include/strings.h b/include/strings.h
index 74f3ca727..9557dcca2 100644
--- a/include/strings.h
+++ b/include/strings.h
@@ -1687,133 +1687,251 @@ extern const u8 BattleFrontier_BattleTowerMultiBattleRoom_Text_24692B[];
 extern const u8 BattleFrontier_BattleTowerMultiBattleRoom_Text_246ACF[];
 extern const u8 BattleFrontier_BattleTowerMultiBattleRoom_Text_24649D[];
 
+// Battle Dome.
+extern const u8 gBattleDomeOpponentPotentialText1[];
+extern const u8 gBattleDomeOpponentPotentialText2[];
+extern const u8 gBattleDomeOpponentPotentialText3[];
+extern const u8 gBattleDomeOpponentPotentialText4[];
+extern const u8 gBattleDomeOpponentPotentialText5[];
+extern const u8 gBattleDomeOpponentPotentialText6[];
+extern const u8 gBattleDomeOpponentPotentialText7[];
+extern const u8 gBattleDomeOpponentPotentialText8[];
+extern const u8 gBattleDomeOpponentPotentialText9[];
+extern const u8 gBattleDomeOpponentPotentialText10[];
+extern const u8 gBattleDomeOpponentPotentialText11[];
+extern const u8 gBattleDomeOpponentPotentialText12[];
+extern const u8 gBattleDomeOpponentPotentialText13[];
+extern const u8 gBattleDomeOpponentPotentialText14[];
+extern const u8 gBattleDomeOpponentPotentialText15[];
+extern const u8 gBattleDomeOpponentPotentialText16[];
+extern const u8 gBattleDomeOpponentPotentialText17[];
+extern const u8 gBattleDomeOpponentStyleText1[];
+extern const u8 gBattleDomeOpponentStyleText2[];
+extern const u8 gBattleDomeOpponentStyleText3[];
+extern const u8 gBattleDomeOpponentStyleText4[];
+extern const u8 gBattleDomeOpponentStyleText5[];
+extern const u8 gBattleDomeOpponentStyleText6[];
+extern const u8 gBattleDomeOpponentStyleText7[];
+extern const u8 gBattleDomeOpponentStyleText8[];
+extern const u8 gBattleDomeOpponentStyleText9[];
+extern const u8 gBattleDomeOpponentStyleText10[];
+extern const u8 gBattleDomeOpponentStyleText11[];
+extern const u8 gBattleDomeOpponentStyleText12[];
+extern const u8 gBattleDomeOpponentStyleText13[];
+extern const u8 gBattleDomeOpponentStyleText14[];
+extern const u8 gBattleDomeOpponentStyleText15[];
+extern const u8 gBattleDomeOpponentStyleText16[];
+extern const u8 gBattleDomeOpponentStyleText17[];
+extern const u8 gBattleDomeOpponentStyleText18[];
+extern const u8 gBattleDomeOpponentStyleText19[];
+extern const u8 gBattleDomeOpponentStyleText20[];
+extern const u8 gBattleDomeOpponentStyleText21[];
+extern const u8 gBattleDomeOpponentStyleText22[];
+extern const u8 gBattleDomeOpponentStyleText23[];
+extern const u8 gBattleDomeOpponentStyleText24[];
+extern const u8 gBattleDomeOpponentStyleText25[];
+extern const u8 gBattleDomeOpponentStyleText26[];
+extern const u8 gBattleDomeOpponentStyleText27[];
+extern const u8 gBattleDomeOpponentStyleText28[];
+extern const u8 gBattleDomeOpponentStyleTextUnused1[];
+extern const u8 gBattleDomeOpponentStyleTextUnused2[];
+extern const u8 gBattleDomeOpponentStyleTextUnused3[];
+extern const u8 gBattleDomeOpponentStyleTextUnused4[];
+extern const u8 gBattleDomeOpponentStatsText1[];
+extern const u8 gBattleDomeOpponentStatsText2[];
+extern const u8 gBattleDomeOpponentStatsText3[];
+extern const u8 gBattleDomeOpponentStatsText4[];
+extern const u8 gBattleDomeOpponentStatsText5[];
+extern const u8 gBattleDomeOpponentStatsText6[];
+extern const u8 gBattleDomeOpponentStatsText7[];
+extern const u8 gBattleDomeOpponentStatsText8[];
+extern const u8 gBattleDomeOpponentStatsText9[];
+extern const u8 gBattleDomeOpponentStatsText10[];
+extern const u8 gBattleDomeOpponentStatsText11[];
+extern const u8 gBattleDomeOpponentStatsText12[];
+extern const u8 gBattleDomeOpponentStatsText13[];
+extern const u8 gBattleDomeOpponentStatsText14[];
+extern const u8 gBattleDomeOpponentStatsText15[];
+extern const u8 gBattleDomeOpponentStatsText16[];
+extern const u8 gBattleDomeOpponentStatsText17[];
+extern const u8 gBattleDomeOpponentStatsText18[];
+extern const u8 gBattleDomeOpponentStatsText19[];
+extern const u8 gBattleDomeOpponentStatsText20[];
+extern const u8 gBattleDomeOpponentStatsText21[];
+extern const u8 gBattleDomeOpponentStatsText22[];
+extern const u8 gBattleDomeOpponentStatsText23[];
+extern const u8 gBattleDomeOpponentStatsText24[];
+extern const u8 gBattleDomeOpponentStatsText25[];
+extern const u8 gBattleDomeOpponentStatsText26[];
+extern const u8 gBattleDomeOpponentStatsText27[];
+extern const u8 gBattleDomeOpponentStatsText28[];
+extern const u8 gBattleDomeOpponentStatsText29[];
+extern const u8 gBattleDomeOpponentStatsText30[];
+extern const u8 gBattleDomeOpponentStatsText31[];
+extern const u8 gBattleDomeOpponentStatsText32[];
+extern const u8 gBattleDomeOpponentStatsText33[];
+extern const u8 gBattleDomeOpponentStatsText34[];
+extern const u8 gBattleDomeOpponentStatsText35[];
+extern const u8 gBattleDomeOpponentStatsText36[];
+extern const u8 gBattleDomeOpponentStatsText37[];
+extern const u8 gBattleDomeOpponentStatsText38[];
+extern const u8 gBattleDomeOpponentStatsText39[];
+extern const u8 gBattleDomeOpponentStatsText40[];
+extern const u8 gBattleDomeOpponentStatsText41[];
+extern const u8 gBattleDomeOpponentStatsText42[];
+extern const u8 gBattleDomeOpponentStatsText43[];
+extern const u8 gBattleDomeMatchNumberText1[];
+extern const u8 gBattleDomeMatchNumberText2[];
+extern const u8 gBattleDomeMatchNumberText3[];
+extern const u8 gBattleDomeMatchNumberText4[];
+extern const u8 gBattleDomeMatchNumberText5[];
+extern const u8 gBattleDomeMatchNumberText6[];
+extern const u8 gBattleDomeMatchNumberText7[];
+extern const u8 gBattleDomeMatchNumberText8[];
+extern const u8 gBattleDomeMatchNumberText9[];
+extern const u8 gBattleDomeMatchNumberText10[];
+extern const u8 gBattleDomeMatchNumberText11[];
+extern const u8 gBattleDomeMatchNumberText12[];
+extern const u8 gBattleDomeMatchNumberText13[];
+extern const u8 gBattleDomeMatchNumberText14[];
+extern const u8 gBattleDomeMatchNumberText15[];
+extern const u8 gBattleDomeWinText1[];
+extern const u8 gBattleDomeWinText2[];
+extern const u8 gBattleDomeWinText3[];
+extern const u8 gBattleDomeWinText4[];
+extern const u8 gBattleDomeWinText5[];
+extern const u8 gBattleDomeWinText6[];
+extern const u8 gBattleDomeWinText7[];
+
 // Battle Pyramid.
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252D2D[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252D57[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252D81[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252DAB[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25330B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2532CC[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25328B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253248[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253206[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2531C4[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253183[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253140[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2530FD[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2544A6[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25445A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25440B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2543BA[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25436A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25431A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2542CB[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25427A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252DD5[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252E03[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252E31[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252E5F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25362E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2535D4[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253578[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25351A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2534BD[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253460[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253404[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2533A6[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25334D[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25471E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2546CC[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25467C[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25462A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2545D9[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254588[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254538[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2544E6[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252E8D[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252EAA[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252EC7[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252EE4[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2539EC[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253980[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253915[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2538A8[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25383C[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2537D0[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253765[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2536F8[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25368B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254A0B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2549AE[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25494D[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2548EB[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25488A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254829[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2547C9[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254767[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252F01[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252F3A[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252F73[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252FAC[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253D3E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253CE0[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253C87[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253C2C[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253BD2[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253B78[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253B1F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253AC4[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253A69[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254C3E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254BF1[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254BAE[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254B69[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254B25[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254AE1[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254A9E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254A59[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_252FE5[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253000[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25301B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253036[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253F6C[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253F34[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253EFA[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253EBE[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253E83[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253E48[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253E0E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253DD2[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253D96[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254E6E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254E27[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254DE0[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254D97[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254D4F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254D07[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254CC0[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254C77[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253051[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25307C[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2530A7[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2530D2[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25422B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2541DD[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25418D[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25413B[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_2540EA[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254099[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254049[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253FF7[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_253FA5[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_255068[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_25502F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254FF6[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254FBB[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254F81[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254F47[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254F0E[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_Text_254ED3[];
+extern const u8 BattlePyramid_ExitHintUp_Text1[];
+extern const u8 BattlePyramid_ExitHintLeft_Text1[];
+extern const u8 BattlePyramid_ExitHintRight_Text1[];
+extern const u8 BattlePyramid_ExitHintDown_Text1[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text1[];
+extern const u8 BattlePyramid_OneItemRemaining_Text1[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text1[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text1[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text1[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text1[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text1[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text1[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text1[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text1[];
+extern const u8 BattlePyramid_ExitHintUp_Text2[];
+extern const u8 BattlePyramid_ExitHintLeft_Text2[];
+extern const u8 BattlePyramid_ExitHintRight_Text2[];
+extern const u8 BattlePyramid_ExitHintDown_Text2[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text2[];
+extern const u8 BattlePyramid_OneItemRemaining_Text2[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text2[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text2[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text2[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text2[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text2[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text2[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text2[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text2[];
+extern const u8 BattlePyramid_ExitHintUp_Text3[];
+extern const u8 BattlePyramid_ExitHintLeft_Text3[];
+extern const u8 BattlePyramid_ExitHintRight_Text3[];
+extern const u8 BattlePyramid_ExitHintDown_Text3[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text3[];
+extern const u8 BattlePyramid_OneItemRemaining_Text3[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text3[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text3[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text3[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text3[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text3[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text3[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text3[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text3[];
+extern const u8 BattlePyramid_ExitHintUp_Text4[];
+extern const u8 BattlePyramid_ExitHintLeft_Text4[];
+extern const u8 BattlePyramid_ExitHintRight_Text4[];
+extern const u8 BattlePyramid_ExitHintDown_Text4[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text4[];
+extern const u8 BattlePyramid_OneItemRemaining_Text4[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text4[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text4[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text4[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text4[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text4[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text4[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text4[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text4[];
+extern const u8 BattlePyramid_ExitHintUp_Text5[];
+extern const u8 BattlePyramid_ExitHintLeft_Text5[];
+extern const u8 BattlePyramid_ExitHintRight_Text5[];
+extern const u8 BattlePyramid_ExitHintDown_Text5[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text5[];
+extern const u8 BattlePyramid_OneItemRemaining_Text5[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text5[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text5[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text5[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text5[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text5[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text5[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text5[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text5[];
+extern const u8 BattlePyramid_ExitHintUp_Text6[];
+extern const u8 BattlePyramid_ExitHintLeft_Text6[];
+extern const u8 BattlePyramid_ExitHintRight_Text6[];
+extern const u8 BattlePyramid_ExitHintDown_Text6[];
+extern const u8 BattlePyramid_ZeroItemsRemaining_Text6[];
+extern const u8 BattlePyramid_OneItemRemaining_Text6[];
+extern const u8 BattlePyramid_TwoItemsRemaining_Text6[];
+extern const u8 BattlePyramid_ThreeItemsRemaining_Text6[];
+extern const u8 BattlePyramid_FourItemsRemaining_Text6[];
+extern const u8 BattlePyramid_FiveItemsRemaining_Text6[];
+extern const u8 BattlePyramid_SixItemsRemaining_Text6[];
+extern const u8 BattlePyramid_SevenItemsRemaining_Text6[];
+extern const u8 BattlePyramid_EightItemsRemaining_Text6[];
+extern const u8 BattlePyramid_ZeroTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_OneTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_TwoTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_ThreeTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_FourTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_FiveTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_SixTrainersRemaining_Text6[];
+extern const u8 BattlePyramid_SevenTrainersRemaining_Text6[];
+
+
 
 // PC strings
 extern const u8 gText_ExitFromBox[];
diff --git a/include/tileset_anims.h b/include/tileset_anims.h
new file mode 100755
index 000000000..0e515f044
--- /dev/null
+++ b/include/tileset_anims.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_TILESET_ANIMS_H
+#define GUARD_TILESET_ANIMS_H
+
+void InitTilesetAnimations(void);
+void InitSecondaryTilesetAnimation(void);
+void UpdateTilesetAnimations(void);
+void TransferTilesetAnimsBuffer(void);
+
+#endif // GUARD_TILESET_ANIMS_H