Remainder of script_menu documentation

6 files changed, 289 insertions, 288 deletions

diff --git a/data/maps/SlateportCity_Harbor/scripts.inc b/data/maps/SlateportCity_Harbor/scripts.inc
index a4f2f7c6c..b6888ddd5 100644
--- a/data/maps/SlateportCity_Harbor/scripts.inc
+++ b/data/maps/SlateportCity_Harbor/scripts.inc
@@ -175,7 +175,7 @@ SlateportCity_Harbor_EventScript_20CB06:: @ 820CB06
 
 SlateportCity_Harbor_EventScript_20CB1A:: @ 820CB1A
 	goto_if_set FLAG_MET_SCOTT_ON_SS_TIDAL, SlateportCity_Harbor_EventScript_20CB50
-	multichoicedefault 18, 8, MULTI_SSTIDAL_SLATEPORT_2, 2, 0
+	multichoicedefault 18, 8, MULTI_SSTIDAL_SLATEPORT_NO_BF, 2, 0
 	switch VAR_RESULT
 	case 0, SlateportCity_Harbor_EventScript_20CB92
 	case 1, SlateportCity_Harbor_EventScript_20CC2D
@@ -183,7 +183,7 @@ SlateportCity_Harbor_EventScript_20CB1A:: @ 820CB1A
 	end
 
 SlateportCity_Harbor_EventScript_20CB50:: @ 820CB50
-	multichoicedefault 17, 6, MULTI_SSTIDAL_SLATEPORT_1, 2, 0
+	multichoicedefault 17, 6, MULTI_SSTIDAL_SLATEPORT_WITH_BF, 2, 0
 	switch VAR_RESULT
 	case 0, SlateportCity_Harbor_EventScript_20CB92
 	case 1, SlateportCity_Harbor_EventScript_20CBBA
diff --git a/include/constants/script_menu.h b/include/constants/script_menu.h
index 820ecad6e..013cb8a27 100644
--- a/include/constants/script_menu.h
+++ b/include/constants/script_menu.h
@@ -8,120 +8,120 @@
 #define MULTI_B_PRESSED  127
 
 // Multichoice Ids
-#define MULTI_BRINEY_ON_DEWFORD         0
-#define MULTI_PC                        1 // Exit only, populated by CreatePCMultichoice
-#define MULTI_ENTERINFO                 2
-#define MULTI_CONTEST_INFO              3
-#define MULTI_CONTEST_TYPE              4
-#define MULTI_DECOR_NOREGISTRY          5
-#define MULTI_DECOR_REGISTRY            6
-#define MULTI_REGISTER_MENU             7
-#define MULTI_SSTIDAL_LILYCOVE          8 // Exit only, populated by CreateLilycoveSSTidalMultichoice
-#define MULTI_UNUSED_9                  9
-#define MULTI_UNUSED_10                 10
-#define MULTI_FRONTIER_PASS_INFO        11
-#define MULTI_BIKE                      12
-#define MULTI_STATUS_INFO               13
-#define MULTI_BRINEY_OFF_DEWFORD        14
-#define MULTI_UNUSED_15                 15
-#define MULTI_VIEWED_PAINTINGS          16
-#define MULTI_YESNOINFO                 17
-#define MULTI_BATTLE_MODE               18
-#define MULTI_UNUSED_19                 19
-#define MULTI_YESNOINFO_2               20
-#define MULTI_UNUSED_21                 21
-#define MULTI_UNUSED_22                 22
-#define MULTI_CHALLENGEINFO             23
-#define MULTI_LEVEL_MODE                24
-#define MULTI_MECHADOLL1_Q1             25
-#define MULTI_MECHADOLL1_Q2             26
-#define MULTI_MECHADOLL1_Q3             27
-#define MULTI_MECHADOLL2_Q1             28
-#define MULTI_MECHADOLL2_Q2             29
-#define MULTI_MECHADOLL2_Q3             30
-#define MULTI_MECHADOLL3_Q1             31
-#define MULTI_MECHADOLL3_Q2             32
-#define MULTI_MECHADOLL3_Q3             33
-#define MULTI_MECHADOLL4_Q1             34
-#define MULTI_MECHADOLL4_Q2             35
-#define MULTI_MECHADOLL4_Q3             36
-#define MULTI_MECHADOLL5_Q1             37
-#define MULTI_MECHADOLL5_Q2             38
-#define MULTI_MECHADOLL5_Q3             39
-#define MULTI_UNUSED_40                 40
-#define MULTI_UNUSED_41                 41
-#define MULTI_VENDING_MACHINE           42
-#define MULTI_MACH_BIKE_INFO            43
-#define MULTI_ACRO_BIKE_INFO            44
-#define MULTI_SATISFACTION              45
-#define MULTI_STERN_DEEPSEA             46
-#define MULTI_UNUSED_ASH_VENDOR         47 // Replaced by scrollable multichoice
-#define MULTI_GAME_CORNER_DOLLS         48
-#define MULTI_GAME_CORNER_COINS         49
-#define MULTI_HOWS_FISHING              50
-#define MULTI_UNUSED_51                 51
-#define MULTI_SSTIDAL_SLATEPORT_1       52 // TODO: rename
-#define MULTI_SSTIDAL_BATTLE_FRONTIER   53
-#define MULTI_RIGHTLEFT                 54
-#define MULTI_GAME_CORNER_TMS           55
-#define MULTI_SSTIDAL_SLATEPORT_2       56 //
-#define MULTI_FLOORS                    57 
-#define MULTI_SHARDS_R                  58
-#define MULTI_SHARDS_Y                  59
-#define MULTI_SHARDS_RY                 60
-#define MULTI_SHARDS_B                  61
-#define MULTI_SHARDS_RB                 62
-#define MULTI_SHARDS_YB                 63
-#define MULTI_SHARDS_RYB                64
-#define MULTI_SHARDS_G                  65
-#define MULTI_SHARDS_RG                 66
-#define MULTI_SHARDS_YG                 67
-#define MULTI_SHARDS_RYG                68
-#define MULTI_SHARDS_BG                 69
-#define MULTI_SHARDS_RBG                70
-#define MULTI_SHARDS_YBG                71
-#define MULTI_SHARDS_RYBG               72
-#define MULTI_TOURNEY_WITH_RECORD       73
-#define MULTI_LINK_SERVICES_A1          74 // TODO: rename
-#define MULTI_LINK_SERVICES_A2          75 //
-#define MULTI_LINK_SERVICES_B1          76 //
-#define MULTI_LINK_SERVICES_B2          77 //
-#define MULTI_LINK_SERVICES_C           78 //
-#define MULTI_LINK_SERVICES_D           79 //
-#define MULTI_WIRELESS_MINIGAME         80
-#define MULTI_LINK_LEADER               81
-#define MULTI_CONTEST_RANK              82
-#define MULTI_FRONTIER_ITEM_CHOOSE      83
-#define MULTI_LINK_CONTEST_INFO         84
-#define MULTI_LINK_CONTEST_MODE         85
-#define MULTI_FORCED_START_MENU         86
-#define MULTI_FRONTIER_GAMBLER_BET      87
-#define MULTI_TENT                      88
-#define MULTI_UNUSED_SSTIDAL_1          89 // These 4 were replaced by CreateLilycoveSSTidalMultichoice
-#define MULTI_UNUSED_SSTIDAL_2          90 //
-#define MULTI_UNUSED_SSTIDAL_3          91 //
-#define MULTI_UNUSED_SSTIDAL_4          92 //
-#define MULTI_FOSSIL                    93
-#define MULTI_YESNO                     94
-#define MULTI_FRONTIER_RULES            95
-#define MULTI_BATTLE_ARENA_RULES        96
-#define MULTI_BATTLE_TOWER_RULES        97
-#define MULTI_BATTLE_DOME_RULES         98
-#define MULTI_BATTLE_FACTORY_RULES      99
-#define MULTI_BATTLE_PALACE_RULES       100
-#define MULTI_BATTLE_PYRAMID_RULES      101
-#define MULTI_BATTLE_PIKE_RULES         102
-#define MULTI_GO_ON_RECORD_REST_RETIRE  103
-#define MULTI_GO_ON_REST_RETIRE         104
-#define MULTI_GO_ON_RECORD_RETIRE       105
-#define MULTI_GO_ON_RETIRE              106
-#define MULTI_TOURNEY_NO_RECORD         107
-#define MULTI_TV_LATI                   108
-#define MULTI_BATTLE_TOWER_FEELINGS     109
-#define MULTI_WHERES_RAYQUAZA           110
-#define MULTI_SLATEPORT_TENT_RULES      111
-#define MULTI_FALLARBOR_TENT_RULES      112
-#define MULTI_TAG_MATCH_TYPE            113
+#define MULTI_BRINEY_ON_DEWFORD            0
+#define MULTI_PC                           1 // Exit only, populated by CreatePCMultichoice
+#define MULTI_ENTERINFO                    2
+#define MULTI_CONTEST_INFO                 3
+#define MULTI_CONTEST_TYPE                 4
+#define MULTI_DECOR_NOREGISTRY             5
+#define MULTI_DECOR_REGISTRY               6
+#define MULTI_REGISTER_MENU                7
+#define MULTI_SSTIDAL_LILYCOVE             8 // Exit only, populated by CreateLilycoveSSTidalMultichoice
+#define MULTI_UNUSED_9                     9
+#define MULTI_UNUSED_10                    10
+#define MULTI_FRONTIER_PASS_INFO           11
+#define MULTI_BIKE                         12
+#define MULTI_STATUS_INFO                  13
+#define MULTI_BRINEY_OFF_DEWFORD           14
+#define MULTI_UNUSED_15                    15
+#define MULTI_VIEWED_PAINTINGS             16
+#define MULTI_YESNOINFO                    17
+#define MULTI_BATTLE_MODE                  18
+#define MULTI_UNUSED_19                    19
+#define MULTI_YESNOINFO_2                  20
+#define MULTI_UNUSED_21                    21
+#define MULTI_UNUSED_22                    22
+#define MULTI_CHALLENGEINFO                23
+#define MULTI_LEVEL_MODE                   24
+#define MULTI_MECHADOLL1_Q1                25
+#define MULTI_MECHADOLL1_Q2                26
+#define MULTI_MECHADOLL1_Q3                27
+#define MULTI_MECHADOLL2_Q1                28
+#define MULTI_MECHADOLL2_Q2                29
+#define MULTI_MECHADOLL2_Q3                30
+#define MULTI_MECHADOLL3_Q1                31
+#define MULTI_MECHADOLL3_Q2                32
+#define MULTI_MECHADOLL3_Q3                33
+#define MULTI_MECHADOLL4_Q1                34
+#define MULTI_MECHADOLL4_Q2                35
+#define MULTI_MECHADOLL4_Q3                36
+#define MULTI_MECHADOLL5_Q1                37
+#define MULTI_MECHADOLL5_Q2                38
+#define MULTI_MECHADOLL5_Q3                39
+#define MULTI_UNUSED_40                    40
+#define MULTI_UNUSED_41                    41
+#define MULTI_VENDING_MACHINE              42
+#define MULTI_MACH_BIKE_INFO               43
+#define MULTI_ACRO_BIKE_INFO               44
+#define MULTI_SATISFACTION                 45
+#define MULTI_STERN_DEEPSEA                46
+#define MULTI_UNUSED_ASH_VENDOR            47 // Replaced by scrollable multichoice
+#define MULTI_GAME_CORNER_DOLLS            48
+#define MULTI_GAME_CORNER_COINS            49
+#define MULTI_HOWS_FISHING                 50
+#define MULTI_UNUSED_51                    51
+#define MULTI_SSTIDAL_SLATEPORT_WITH_BF    52
+#define MULTI_SSTIDAL_BATTLE_FRONTIER      53
+#define MULTI_RIGHTLEFT                    54
+#define MULTI_GAME_CORNER_TMS              55
+#define MULTI_SSTIDAL_SLATEPORT_NO_BF      56
+#define MULTI_FLOORS                       57 
+#define MULTI_SHARDS_R                     58
+#define MULTI_SHARDS_Y                     59
+#define MULTI_SHARDS_RY                    60
+#define MULTI_SHARDS_B                     61
+#define MULTI_SHARDS_RB                    62
+#define MULTI_SHARDS_YB                    63
+#define MULTI_SHARDS_RYB                   64
+#define MULTI_SHARDS_G                     65
+#define MULTI_SHARDS_RG                    66
+#define MULTI_SHARDS_YG                    67
+#define MULTI_SHARDS_RYG                   68
+#define MULTI_SHARDS_BG                    69
+#define MULTI_SHARDS_RBG                   70
+#define MULTI_SHARDS_YBG                   71
+#define MULTI_SHARDS_RYBG                  72
+#define MULTI_TOURNEY_WITH_RECORD          73
+#define MULTI_LINK_SERVICES_A1             74 // TODO: rename
+#define MULTI_LINK_SERVICES_A2             75 //
+#define MULTI_LINK_SERVICES_B1             76 //
+#define MULTI_LINK_SERVICES_B2             77 //
+#define MULTI_LINK_SERVICES_C              78 //
+#define MULTI_LINK_SERVICES_D              79 //
+#define MULTI_WIRELESS_MINIGAME            80
+#define MULTI_LINK_LEADER                  81
+#define MULTI_CONTEST_RANK                 82
+#define MULTI_FRONTIER_ITEM_CHOOSE         83
+#define MULTI_LINK_CONTEST_INFO            84
+#define MULTI_LINK_CONTEST_MODE            85
+#define MULTI_FORCED_START_MENU            86
+#define MULTI_FRONTIER_GAMBLER_BET         87
+#define MULTI_TENT                         88
+#define MULTI_UNUSED_SSTIDAL_1             89 // These 4 were replaced by CreateLilycoveSSTidalMultichoice
+#define MULTI_UNUSED_SSTIDAL_2             90 //
+#define MULTI_UNUSED_SSTIDAL_3             91 //
+#define MULTI_UNUSED_SSTIDAL_4             92 //
+#define MULTI_FOSSIL                       93
+#define MULTI_YESNO                        94
+#define MULTI_FRONTIER_RULES               95
+#define MULTI_BATTLE_ARENA_RULES           96
+#define MULTI_BATTLE_TOWER_RULES           97
+#define MULTI_BATTLE_DOME_RULES            98
+#define MULTI_BATTLE_FACTORY_RULES         99
+#define MULTI_BATTLE_PALACE_RULES          100
+#define MULTI_BATTLE_PYRAMID_RULES         101
+#define MULTI_BATTLE_PIKE_RULES            102
+#define MULTI_GO_ON_RECORD_REST_RETIRE     103
+#define MULTI_GO_ON_REST_RETIRE            104
+#define MULTI_GO_ON_RECORD_RETIRE          105
+#define MULTI_GO_ON_RETIRE                 106
+#define MULTI_TOURNEY_NO_RECORD            107
+#define MULTI_TV_LATI                      108
+#define MULTI_BATTLE_TOWER_FEELINGS        109
+#define MULTI_WHERES_RAYQUAZA              110
+#define MULTI_SLATEPORT_TENT_RULES         111
+#define MULTI_FALLARBOR_TENT_RULES         112
+#define MULTI_TAG_MATCH_TYPE               113
 
 // Lilycove SS Tidal Multichoice Selections
 #define SSTIDAL_SELECTION_SLATEPORT        0
diff --git a/include/script_menu.h b/include/script_menu.h
index 683598bd4..086ad147f 100644
--- a/include/script_menu.h
+++ b/include/script_menu.h
@@ -3,17 +3,17 @@
 
 extern const u8 *const gStdStrings[];
 
-bool8 ScriptMenu_Multichoice(u8 left, u8 top, u8 var3, u8 var4);
-bool8 ScriptMenu_MultichoiceWithDefault(u8 left, u8 top, u8 var3, u8 var4, u8 var5);
-bool8 ScriptMenu_YesNo(u8 var1, u8 var2);
-bool8 ScriptMenu_MultichoiceGrid(u8 left, u8 top, u8 multichoiceId, u8 a4, u8 columnCount);
-bool8 ScriptMenu_ShowPokemonPic(u16 var1, u8 var2, u8 var3);
+bool8 ScriptMenu_Multichoice(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress);
+bool8 ScriptMenu_MultichoiceWithDefault(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress, u8 defaultChoice);
+bool8 ScriptMenu_YesNo(u8 left, u8 top);
+bool8 ScriptMenu_MultichoiceGrid(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress, u8 columnCount);
+bool8 ScriptMenu_ShowPokemonPic(u16 species, u8 x, u8 y);
 bool8 (*ScriptMenu_GetPicboxWaitFunc(void))(void);
-int ConvertPixelWidthToTileWidth(int);
-u8 CreateWindowFromRect(u8, u8, u8, u8);
-void ClearToTransparentAndRemoveWindow(u8);
-int DisplayTextAndGetWidth(const u8*, int);
-int ScriptMenu_AdjustLeftCoordFromWidth(int arg0, int tileWidth);
+int ConvertPixelWidthToTileWidth(int width);
+u8 CreateWindowFromRect(u8 x, u8 y, u8 width, u8 height);
+void ClearToTransparentAndRemoveWindow(u8 windowId);
+int DisplayTextAndGetWidth(const u8* str, int width);
+int ScriptMenu_AdjustLeftCoordFromWidth(int left, int width);
 bool16 ScriptMenu_CreatePCMultichoice(void);
 void ScriptMenu_DisplayPCStartupPrompt(void);
 
diff --git a/src/data/script_menu.h b/src/data/script_menu.h
index 382410652..8e3877b46 100644
--- a/src/data/script_menu.h
+++ b/src/data/script_menu.h
@@ -288,7 +288,7 @@ const struct MenuAction MultichoiceList_HowsFishing[] =
     {gText_NotSoGood},
 };
 
-const struct MenuAction MultichoiceList_SSTidalSlateport1[] =
+const struct MenuAction MultichoiceList_SSTidalSlateportWithBF[] =
 {
     {gText_LilycoveCity},
     {gText_BattleFrontier},
@@ -308,7 +308,7 @@ const struct MenuAction MultichoiceList_RightLeft[] =
     {gText_Left},
 };
 
-const struct MenuAction MultichoiceList_SSTidalSlateport2[] =
+const struct MenuAction MultichoiceList_SSTidalSlateportNoBF[] =
 {
     {gText_LilycoveCity},
     {gText_Exit},
@@ -784,120 +784,120 @@ struct MultichoiceListStruct
 
 const struct MultichoiceListStruct gMultichoiceLists[] =
 {
-    [MULTI_BRINEY_ON_DEWFORD]        = MULTICHOICE(MultichoiceList_BrineyOnDewford),
-    [MULTI_PC]                       = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_ENTERINFO]                = MULTICHOICE(MultichoiceList_EnterInfo),
-    [MULTI_CONTEST_INFO]             = MULTICHOICE(MultichoiceList_ContestInfo),
-    [MULTI_CONTEST_TYPE]             = MULTICHOICE(MultichoiceList_ContestType),
-    [MULTI_DECOR_NOREGISTRY]         = MULTICHOICE(MultichoiceList_DecorNoRegistry),
-    [MULTI_DECOR_REGISTRY]           = MULTICHOICE(MultichoiceList_DecorRegistry),
-    [MULTI_REGISTER_MENU]            = MULTICHOICE(MultichoiceList_RegisterMenu),
-    [MULTI_SSTIDAL_LILYCOVE]         = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_UNUSED_9]                 = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_UNUSED_10]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_FRONTIER_PASS_INFO]       = MULTICHOICE(MultichoiceList_FrontierPassInfo),
-    [MULTI_BIKE]                     = MULTICHOICE(MultichoiceList_Bike),
-    [MULTI_STATUS_INFO]              = MULTICHOICE(MultichoiceList_StatusInfo),
-    [MULTI_BRINEY_OFF_DEWFORD]       = MULTICHOICE(MultichoiceList_BrineyOffDewford),
-    [MULTI_UNUSED_15]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_VIEWED_PAINTINGS]         = MULTICHOICE(MultichoiceList_ViewedPaintings),
-    [MULTI_YESNOINFO]                = MULTICHOICE(MultichoiceList_YesNoInfo),
-    [MULTI_BATTLE_MODE]              = MULTICHOICE(MultichoiceList_BattleMode),
-    [MULTI_UNUSED_19]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_YESNOINFO_2]              = MULTICHOICE(MultichoiceList_YesNoInfo2),
-    [MULTI_UNUSED_21]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_UNUSED_22]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_CHALLENGEINFO]            = MULTICHOICE(MultichoiceList_ChallengeInfo),
-    [MULTI_LEVEL_MODE]               = MULTICHOICE(MultichoiceList_LevelMode),
-    [MULTI_MECHADOLL1_Q1]            = MULTICHOICE(MultichoiceList_Mechadoll1_Q1),
-    [MULTI_MECHADOLL1_Q2]            = MULTICHOICE(MultichoiceList_Mechadoll1_Q2),
-    [MULTI_MECHADOLL1_Q3]            = MULTICHOICE(MultichoiceList_Mechadoll1_Q3),
-    [MULTI_MECHADOLL2_Q1]            = MULTICHOICE(MultichoiceList_Mechadoll2_Q1),
-    [MULTI_MECHADOLL2_Q2]            = MULTICHOICE(MultichoiceList_Mechadoll2_Q2),
-    [MULTI_MECHADOLL2_Q3]            = MULTICHOICE(MultichoiceList_Mechadoll2_Q3),
-    [MULTI_MECHADOLL3_Q1]            = MULTICHOICE(MultichoiceList_Mechadoll3_Q1),
-    [MULTI_MECHADOLL3_Q2]            = MULTICHOICE(MultichoiceList_Mechadoll3_Q2),
-    [MULTI_MECHADOLL3_Q3]            = MULTICHOICE(MultichoiceList_Mechadoll3_Q3),
-    [MULTI_MECHADOLL4_Q1]            = MULTICHOICE(MultichoiceList_Mechadoll4_Q1),
-    [MULTI_MECHADOLL4_Q2]            = MULTICHOICE(MultichoiceList_Mechadoll4_Q2),
-    [MULTI_MECHADOLL4_Q3]            = MULTICHOICE(MultichoiceList_Mechadoll4_Q3),
-    [MULTI_MECHADOLL5_Q1]            = MULTICHOICE(MultichoiceList_Mechadoll5_Q1),
-    [MULTI_MECHADOLL5_Q2]            = MULTICHOICE(MultichoiceList_Mechadoll5_Q2),
-    [MULTI_MECHADOLL5_Q3]            = MULTICHOICE(MultichoiceList_Mechadoll5_Q3),
-    [MULTI_UNUSED_40]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_UNUSED_41]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_VENDING_MACHINE]          = MULTICHOICE(MultichoiceList_VendingMachine),
-    [MULTI_MACH_BIKE_INFO]           = MULTICHOICE(MultichoiceList_MachBikeInfo),
-    [MULTI_ACRO_BIKE_INFO]           = MULTICHOICE(MultichoiceList_AcroBikeInfo),
-    [MULTI_SATISFACTION]             = MULTICHOICE(MultichoiceList_Satisfaction),
-    [MULTI_STERN_DEEPSEA]            = MULTICHOICE(MultichoiceList_SternDeepSea),
-    [MULTI_UNUSED_ASH_VENDOR]        = MULTICHOICE(MultichoiceList_UnusedAshVendor),
-    [MULTI_GAME_CORNER_DOLLS]        = MULTICHOICE(MultichoiceList_GameCornerDolls),
-    [MULTI_GAME_CORNER_COINS]        = MULTICHOICE(MultichoiceList_GameCornerCoins),
-    [MULTI_HOWS_FISHING]             = MULTICHOICE(MultichoiceList_HowsFishing),
-    [MULTI_UNUSED_51]                = MULTICHOICE(MultichoiceList_Exit),
-    [MULTI_SSTIDAL_SLATEPORT_1]      = MULTICHOICE(MultichoiceList_SSTidalSlateport1),
-    [MULTI_SSTIDAL_BATTLE_FRONTIER]  = MULTICHOICE(MultichoiceList_SSTidalBattleFrontier),
-    [MULTI_RIGHTLEFT]                = MULTICHOICE(MultichoiceList_RightLeft),
-    [MULTI_GAME_CORNER_TMS]          = MULTICHOICE(MultichoiceList_GameCornerTMs),
-    [MULTI_SSTIDAL_SLATEPORT_2]      = MULTICHOICE(MultichoiceList_SSTidalSlateport2),
-    [MULTI_FLOORS]                   = MULTICHOICE(MultichoiceList_Floors),
-    [MULTI_SHARDS_R]                 = MULTICHOICE(MultichoiceList_ShardsR),
-    [MULTI_SHARDS_Y]                 = MULTICHOICE(MultichoiceList_ShardsY),
-    [MULTI_SHARDS_RY]                = MULTICHOICE(MultichoiceList_ShardsRY),
-    [MULTI_SHARDS_B]                 = MULTICHOICE(MultichoiceList_ShardsB),
-    [MULTI_SHARDS_RB]                = MULTICHOICE(MultichoiceList_ShardsRB),
-    [MULTI_SHARDS_YB]                = MULTICHOICE(MultichoiceList_ShardsYB),
-    [MULTI_SHARDS_RYB]               = MULTICHOICE(MultichoiceList_ShardsRYB),
-    [MULTI_SHARDS_G]                 = MULTICHOICE(MultichoiceList_ShardsG),
-    [MULTI_SHARDS_RG]                = MULTICHOICE(MultichoiceList_ShardsRG),
-    [MULTI_SHARDS_YG]                = MULTICHOICE(MultichoiceList_ShardsYG),
-    [MULTI_SHARDS_RYG]               = MULTICHOICE(MultichoiceList_ShardsRYG),
-    [MULTI_SHARDS_BG]                = MULTICHOICE(MultichoiceList_ShardsBG),
-    [MULTI_SHARDS_RBG]               = MULTICHOICE(MultichoiceList_ShardsRBG),
-    [MULTI_SHARDS_YBG]               = MULTICHOICE(MultichoiceList_ShardsYBG),
-    [MULTI_SHARDS_RYBG]              = MULTICHOICE(MultichoiceList_ShardsRYBG),
-    [MULTI_TOURNEY_WITH_RECORD]      = MULTICHOICE(MultichoiceList_TourneyWithRecord),
-    [MULTI_LINK_SERVICES_A1]         = MULTICHOICE(MultichoiceList_LinkServicesA),
-    [MULTI_LINK_SERVICES_A2]         = MULTICHOICE(MultichoiceList_LinkServicesA),
-    [MULTI_LINK_SERVICES_B1]         = MULTICHOICE(MultichoiceList_LinkServicesB),
-    [MULTI_LINK_SERVICES_B2]         = MULTICHOICE(MultichoiceList_LinkServicesB),
-    [MULTI_LINK_SERVICES_C]          = MULTICHOICE(MultichoiceList_LinkServicesC),
-    [MULTI_LINK_SERVICES_D]          = MULTICHOICE(MultichoiceList_LinkServicesD),
-    [MULTI_WIRELESS_MINIGAME]        = MULTICHOICE(MultichoiceList_WirelessMinigame),
-    [MULTI_LINK_LEADER]              = MULTICHOICE(MultichoiceList_LinkLeader),
-    [MULTI_CONTEST_RANK]             = MULTICHOICE(MultichoiceList_ContestRank),
-    [MULTI_FRONTIER_ITEM_CHOOSE]     = MULTICHOICE(MultichoiceList_FrontierItemChoose),
-    [MULTI_LINK_CONTEST_INFO]        = MULTICHOICE(MultichoiceList_LinkContestInfo),
-    [MULTI_LINK_CONTEST_MODE]        = MULTICHOICE(MultichoiceList_LinkContestMode),
-    [MULTI_FORCED_START_MENU]        = MULTICHOICE(MultichoiceList_ForcedStartMenu),
-    [MULTI_FRONTIER_GAMBLER_BET]     = MULTICHOICE(MultichoiceList_FrontierGamblerBet),
-    [MULTI_TENT]                     = MULTICHOICE(MultichoiceList_Tent),
-    [MULTI_UNUSED_SSTIDAL_1]         = MULTICHOICE(MultichoiceList_UnusedSSTidal1),
-    [MULTI_UNUSED_SSTIDAL_2]         = MULTICHOICE(MultichoiceList_UnusedSSTidal2),
-    [MULTI_UNUSED_SSTIDAL_3]         = MULTICHOICE(MultichoiceList_UnusedSSTidal3),
-    [MULTI_UNUSED_SSTIDAL_4]         = MULTICHOICE(MultichoiceList_UnusedSSTidal4),
-    [MULTI_FOSSIL]                   = MULTICHOICE(MultichoiceList_Fossil),
-    [MULTI_YESNO]                    = MULTICHOICE(MultichoiceList_YesNo),
-    [MULTI_FRONTIER_RULES]           = MULTICHOICE(MultichoiceList_FrontierRules),
-    [MULTI_BATTLE_ARENA_RULES]       = MULTICHOICE(MultichoiceList_BattleArenaRules),
-    [MULTI_BATTLE_TOWER_RULES]       = MULTICHOICE(MultichoiceList_BattleTowerRules),
-    [MULTI_BATTLE_DOME_RULES]        = MULTICHOICE(MultichoiceList_BattleDomeRules),
-    [MULTI_BATTLE_FACTORY_RULES]     = MULTICHOICE(MultichoiceList_BattleFactoryRules),
-    [MULTI_BATTLE_PALACE_RULES]      = MULTICHOICE(MultichoiceList_BattlePalaceRules),
-    [MULTI_BATTLE_PYRAMID_RULES]     = MULTICHOICE(MultichoiceList_BattlePyramidRules),
-    [MULTI_BATTLE_PIKE_RULES]        = MULTICHOICE(MultichoiceList_BattlePikeRules),
-    [MULTI_GO_ON_RECORD_REST_RETIRE] = MULTICHOICE(MultichoiceList_GoOnRecordRestRetire),
-    [MULTI_GO_ON_REST_RETIRE]        = MULTICHOICE(MultichoiceList_GoOnRestRetire),
-    [MULTI_GO_ON_RECORD_RETIRE]      = MULTICHOICE(MultichoiceList_GoOnRecordRetire),
-    [MULTI_GO_ON_RETIRE]             = MULTICHOICE(MultichoiceList_GoOnRetire),
-    [MULTI_TOURNEY_NO_RECORD]        = MULTICHOICE(MultichoiceList_TourneyNoRecord),
-    [MULTI_TV_LATI]                  = MULTICHOICE(MultichoiceList_TVLati),
-    [MULTI_BATTLE_TOWER_FEELINGS]    = MULTICHOICE(MultichoiceList_BattleTowerFeelings),
-    [MULTI_WHERES_RAYQUAZA]          = MULTICHOICE(MultichoiceList_WheresRayquaza),
-    [MULTI_SLATEPORT_TENT_RULES]     = MULTICHOICE(MultichoiceList_SlateportTentRules),
-    [MULTI_FALLARBOR_TENT_RULES]     = MULTICHOICE(MultichoiceList_FallarborTentRules),
-    [MULTI_TAG_MATCH_TYPE]           = MULTICHOICE(MultichoiceList_TagMatchType),
+    [MULTI_BRINEY_ON_DEWFORD]         = MULTICHOICE(MultichoiceList_BrineyOnDewford),
+    [MULTI_PC]                        = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_ENTERINFO]                 = MULTICHOICE(MultichoiceList_EnterInfo),
+    [MULTI_CONTEST_INFO]              = MULTICHOICE(MultichoiceList_ContestInfo),
+    [MULTI_CONTEST_TYPE]              = MULTICHOICE(MultichoiceList_ContestType),
+    [MULTI_DECOR_NOREGISTRY]          = MULTICHOICE(MultichoiceList_DecorNoRegistry),
+    [MULTI_DECOR_REGISTRY]            = MULTICHOICE(MultichoiceList_DecorRegistry),
+    [MULTI_REGISTER_MENU]             = MULTICHOICE(MultichoiceList_RegisterMenu),
+    [MULTI_SSTIDAL_LILYCOVE]          = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_UNUSED_9]                  = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_UNUSED_10]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_FRONTIER_PASS_INFO]        = MULTICHOICE(MultichoiceList_FrontierPassInfo),
+    [MULTI_BIKE]                      = MULTICHOICE(MultichoiceList_Bike),
+    [MULTI_STATUS_INFO]               = MULTICHOICE(MultichoiceList_StatusInfo),
+    [MULTI_BRINEY_OFF_DEWFORD]        = MULTICHOICE(MultichoiceList_BrineyOffDewford),
+    [MULTI_UNUSED_15]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_VIEWED_PAINTINGS]          = MULTICHOICE(MultichoiceList_ViewedPaintings),
+    [MULTI_YESNOINFO]                 = MULTICHOICE(MultichoiceList_YesNoInfo),
+    [MULTI_BATTLE_MODE]               = MULTICHOICE(MultichoiceList_BattleMode),
+    [MULTI_UNUSED_19]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_YESNOINFO_2]               = MULTICHOICE(MultichoiceList_YesNoInfo2),
+    [MULTI_UNUSED_21]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_UNUSED_22]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_CHALLENGEINFO]             = MULTICHOICE(MultichoiceList_ChallengeInfo),
+    [MULTI_LEVEL_MODE]                = MULTICHOICE(MultichoiceList_LevelMode),
+    [MULTI_MECHADOLL1_Q1]             = MULTICHOICE(MultichoiceList_Mechadoll1_Q1),
+    [MULTI_MECHADOLL1_Q2]             = MULTICHOICE(MultichoiceList_Mechadoll1_Q2),
+    [MULTI_MECHADOLL1_Q3]             = MULTICHOICE(MultichoiceList_Mechadoll1_Q3),
+    [MULTI_MECHADOLL2_Q1]             = MULTICHOICE(MultichoiceList_Mechadoll2_Q1),
+    [MULTI_MECHADOLL2_Q2]             = MULTICHOICE(MultichoiceList_Mechadoll2_Q2),
+    [MULTI_MECHADOLL2_Q3]             = MULTICHOICE(MultichoiceList_Mechadoll2_Q3),
+    [MULTI_MECHADOLL3_Q1]             = MULTICHOICE(MultichoiceList_Mechadoll3_Q1),
+    [MULTI_MECHADOLL3_Q2]             = MULTICHOICE(MultichoiceList_Mechadoll3_Q2),
+    [MULTI_MECHADOLL3_Q3]             = MULTICHOICE(MultichoiceList_Mechadoll3_Q3),
+    [MULTI_MECHADOLL4_Q1]             = MULTICHOICE(MultichoiceList_Mechadoll4_Q1),
+    [MULTI_MECHADOLL4_Q2]             = MULTICHOICE(MultichoiceList_Mechadoll4_Q2),
+    [MULTI_MECHADOLL4_Q3]             = MULTICHOICE(MultichoiceList_Mechadoll4_Q3),
+    [MULTI_MECHADOLL5_Q1]             = MULTICHOICE(MultichoiceList_Mechadoll5_Q1),
+    [MULTI_MECHADOLL5_Q2]             = MULTICHOICE(MultichoiceList_Mechadoll5_Q2),
+    [MULTI_MECHADOLL5_Q3]             = MULTICHOICE(MultichoiceList_Mechadoll5_Q3),
+    [MULTI_UNUSED_40]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_UNUSED_41]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_VENDING_MACHINE]           = MULTICHOICE(MultichoiceList_VendingMachine),
+    [MULTI_MACH_BIKE_INFO]            = MULTICHOICE(MultichoiceList_MachBikeInfo),
+    [MULTI_ACRO_BIKE_INFO]            = MULTICHOICE(MultichoiceList_AcroBikeInfo),
+    [MULTI_SATISFACTION]              = MULTICHOICE(MultichoiceList_Satisfaction),
+    [MULTI_STERN_DEEPSEA]             = MULTICHOICE(MultichoiceList_SternDeepSea),
+    [MULTI_UNUSED_ASH_VENDOR]         = MULTICHOICE(MultichoiceList_UnusedAshVendor),
+    [MULTI_GAME_CORNER_DOLLS]         = MULTICHOICE(MultichoiceList_GameCornerDolls),
+    [MULTI_GAME_CORNER_COINS]         = MULTICHOICE(MultichoiceList_GameCornerCoins),
+    [MULTI_HOWS_FISHING]              = MULTICHOICE(MultichoiceList_HowsFishing),
+    [MULTI_UNUSED_51]                 = MULTICHOICE(MultichoiceList_Exit),
+    [MULTI_SSTIDAL_SLATEPORT_WITH_BF] = MULTICHOICE(MultichoiceList_SSTidalSlateportWithBF),
+    [MULTI_SSTIDAL_BATTLE_FRONTIER]   = MULTICHOICE(MultichoiceList_SSTidalBattleFrontier),
+    [MULTI_RIGHTLEFT]                 = MULTICHOICE(MultichoiceList_RightLeft),
+    [MULTI_GAME_CORNER_TMS]           = MULTICHOICE(MultichoiceList_GameCornerTMs),
+    [MULTI_SSTIDAL_SLATEPORT_NO_BF]   = MULTICHOICE(MultichoiceList_SSTidalSlateportNoBF),
+    [MULTI_FLOORS]                    = MULTICHOICE(MultichoiceList_Floors),
+    [MULTI_SHARDS_R]                  = MULTICHOICE(MultichoiceList_ShardsR),
+    [MULTI_SHARDS_Y]                  = MULTICHOICE(MultichoiceList_ShardsY),
+    [MULTI_SHARDS_RY]                 = MULTICHOICE(MultichoiceList_ShardsRY),
+    [MULTI_SHARDS_B]                  = MULTICHOICE(MultichoiceList_ShardsB),
+    [MULTI_SHARDS_RB]                 = MULTICHOICE(MultichoiceList_ShardsRB),
+    [MULTI_SHARDS_YB]                 = MULTICHOICE(MultichoiceList_ShardsYB),
+    [MULTI_SHARDS_RYB]                = MULTICHOICE(MultichoiceList_ShardsRYB),
+    [MULTI_SHARDS_G]                  = MULTICHOICE(MultichoiceList_ShardsG),
+    [MULTI_SHARDS_RG]                 = MULTICHOICE(MultichoiceList_ShardsRG),
+    [MULTI_SHARDS_YG]                 = MULTICHOICE(MultichoiceList_ShardsYG),
+    [MULTI_SHARDS_RYG]                = MULTICHOICE(MultichoiceList_ShardsRYG),
+    [MULTI_SHARDS_BG]                 = MULTICHOICE(MultichoiceList_ShardsBG),
+    [MULTI_SHARDS_RBG]                = MULTICHOICE(MultichoiceList_ShardsRBG),
+    [MULTI_SHARDS_YBG]                = MULTICHOICE(MultichoiceList_ShardsYBG),
+    [MULTI_SHARDS_RYBG]               = MULTICHOICE(MultichoiceList_ShardsRYBG),
+    [MULTI_TOURNEY_WITH_RECORD]       = MULTICHOICE(MultichoiceList_TourneyWithRecord),
+    [MULTI_LINK_SERVICES_A1]          = MULTICHOICE(MultichoiceList_LinkServicesA),
+    [MULTI_LINK_SERVICES_A2]          = MULTICHOICE(MultichoiceList_LinkServicesA),
+    [MULTI_LINK_SERVICES_B1]          = MULTICHOICE(MultichoiceList_LinkServicesB),
+    [MULTI_LINK_SERVICES_B2]          = MULTICHOICE(MultichoiceList_LinkServicesB),
+    [MULTI_LINK_SERVICES_C]           = MULTICHOICE(MultichoiceList_LinkServicesC),
+    [MULTI_LINK_SERVICES_D]           = MULTICHOICE(MultichoiceList_LinkServicesD),
+    [MULTI_WIRELESS_MINIGAME]         = MULTICHOICE(MultichoiceList_WirelessMinigame),
+    [MULTI_LINK_LEADER]               = MULTICHOICE(MultichoiceList_LinkLeader),
+    [MULTI_CONTEST_RANK]              = MULTICHOICE(MultichoiceList_ContestRank),
+    [MULTI_FRONTIER_ITEM_CHOOSE]      = MULTICHOICE(MultichoiceList_FrontierItemChoose),
+    [MULTI_LINK_CONTEST_INFO]         = MULTICHOICE(MultichoiceList_LinkContestInfo),
+    [MULTI_LINK_CONTEST_MODE]         = MULTICHOICE(MultichoiceList_LinkContestMode),
+    [MULTI_FORCED_START_MENU]         = MULTICHOICE(MultichoiceList_ForcedStartMenu),
+    [MULTI_FRONTIER_GAMBLER_BET]      = MULTICHOICE(MultichoiceList_FrontierGamblerBet),
+    [MULTI_TENT]                      = MULTICHOICE(MultichoiceList_Tent),
+    [MULTI_UNUSED_SSTIDAL_1]          = MULTICHOICE(MultichoiceList_UnusedSSTidal1),
+    [MULTI_UNUSED_SSTIDAL_2]          = MULTICHOICE(MultichoiceList_UnusedSSTidal2),
+    [MULTI_UNUSED_SSTIDAL_3]          = MULTICHOICE(MultichoiceList_UnusedSSTidal3),
+    [MULTI_UNUSED_SSTIDAL_4]          = MULTICHOICE(MultichoiceList_UnusedSSTidal4),
+    [MULTI_FOSSIL]                    = MULTICHOICE(MultichoiceList_Fossil),
+    [MULTI_YESNO]                     = MULTICHOICE(MultichoiceList_YesNo),
+    [MULTI_FRONTIER_RULES]            = MULTICHOICE(MultichoiceList_FrontierRules),
+    [MULTI_BATTLE_ARENA_RULES]        = MULTICHOICE(MultichoiceList_BattleArenaRules),
+    [MULTI_BATTLE_TOWER_RULES]        = MULTICHOICE(MultichoiceList_BattleTowerRules),
+    [MULTI_BATTLE_DOME_RULES]         = MULTICHOICE(MultichoiceList_BattleDomeRules),
+    [MULTI_BATTLE_FACTORY_RULES]      = MULTICHOICE(MultichoiceList_BattleFactoryRules),
+    [MULTI_BATTLE_PALACE_RULES]       = MULTICHOICE(MultichoiceList_BattlePalaceRules),
+    [MULTI_BATTLE_PYRAMID_RULES]      = MULTICHOICE(MultichoiceList_BattlePyramidRules),
+    [MULTI_BATTLE_PIKE_RULES]         = MULTICHOICE(MultichoiceList_BattlePikeRules),
+    [MULTI_GO_ON_RECORD_REST_RETIRE]  = MULTICHOICE(MultichoiceList_GoOnRecordRestRetire),
+    [MULTI_GO_ON_REST_RETIRE]         = MULTICHOICE(MultichoiceList_GoOnRestRetire),
+    [MULTI_GO_ON_RECORD_RETIRE]       = MULTICHOICE(MultichoiceList_GoOnRecordRetire),
+    [MULTI_GO_ON_RETIRE]              = MULTICHOICE(MultichoiceList_GoOnRetire),
+    [MULTI_TOURNEY_NO_RECORD]         = MULTICHOICE(MultichoiceList_TourneyNoRecord),
+    [MULTI_TV_LATI]                   = MULTICHOICE(MultichoiceList_TVLati),
+    [MULTI_BATTLE_TOWER_FEELINGS]     = MULTICHOICE(MultichoiceList_BattleTowerFeelings),
+    [MULTI_WHERES_RAYQUAZA]           = MULTICHOICE(MultichoiceList_WheresRayquaza),
+    [MULTI_SLATEPORT_TENT_RULES]      = MULTICHOICE(MultichoiceList_SlateportTentRules),
+    [MULTI_FALLARBOR_TENT_RULES]      = MULTICHOICE(MultichoiceList_FallarborTentRules),
+    [MULTI_TAG_MATCH_TYPE]            = MULTICHOICE(MultichoiceList_TagMatchType),
 };
 
 const u8 *const gStdStrings[] =
@@ -952,17 +952,18 @@ const u8 *const sPCNameStrings[] =
     gText_LogOff,
 };
 
-const u8 *const gLilycoveSSTidalDestinations[] =
+const u8 *const gLilycoveSSTidalDestinations[SSTIDAL_SELECTION_COUNT] =
 {
-    gText_SlateportCity,
-    gText_BattleFrontier,
-    gText_SouthernIsland,
-    gText_NavelRock,
-    gText_BirthIsland,
-    gText_FarawayIsland,
-    gText_Exit,
+    [SSTIDAL_SELECTION_SLATEPORT]       = gText_SlateportCity,
+    [SSTIDAL_SELECTION_BATTLE_FRONTIER] = gText_BattleFrontier,
+    [SSTIDAL_SELECTION_SOUTHERN_ISLAND] = gText_SouthernIsland,
+    [SSTIDAL_SELECTION_NAVEL_ROCK]      = gText_NavelRock,
+    [SSTIDAL_SELECTION_BIRTH_ISLAND]    = gText_BirthIsland,
+    [SSTIDAL_SELECTION_FARAWAY_ISLAND]  = gText_FarawayIsland,
+    [SSTIDAL_SELECTION_EXIT]            = gText_Exit,
 };
 
+// TODO: name
 const u8 *const gUnknown_0858BB9C[] =
 {
     CableClub_Text_TradeUsingLinkCable,
diff --git a/src/field_specials.c b/src/field_specials.c
index d1fb49610..f20e38c8b 100644
--- a/src/field_specials.c
+++ b/src/field_specials.c
@@ -83,7 +83,6 @@ static EWRAM_DATA u8 sPCBoxToSendMon = 0;
 static EWRAM_DATA u32 sUnknown_0203AB70 = 0;
 
 struct ListMenuTemplate gScrollableMultichoice_ListMenuTemplate;
-static const u8 *const sScrollableMultichoiceOptions[][MAX_SCROLL_MULTI_LENGTH];
 
 extern const u16 gEventObjectPalette8[];
 extern const u16 gEventObjectPalette17[];
diff --git a/src/script_menu.c b/src/script_menu.c
index 3a01bcb66..cc4d45df0 100644
--- a/src/script_menu.c
+++ b/src/script_menu.c
@@ -20,24 +20,23 @@
 
 #include "data/script_menu.h"
 
-EWRAM_DATA u8 gProcessInputDelay = 0;
+static EWRAM_DATA u8 sProcessInputDelay = 0;
 
-static u8 sLilycoveSSTidalSelections[ARRAY_COUNT(gLilycoveSSTidalDestinations)];
-//static u32 filler_0300112c;
+static u8 sLilycoveSSTidalSelections[SSTIDAL_SELECTION_COUNT];
 
-static void Task_HandleMultichoiceInput(u8);
-static void Task_HandleYesNoInput(u8);
-static void Task_HandleMultichoiceGridInput(u8);
-static void DrawMultichoiceMenu(u8, u8, u8, bool8, u8);
-static void sub_80E1FBC(u8, u8, u8, u8);
-static void DrawLinkServicesMultichoiceMenu(u8);
+static void Task_HandleMultichoiceInput(u8 taskId);
+static void Task_HandleYesNoInput(u8 taskId);
+static void Task_HandleMultichoiceGridInput(u8 taskId);
+static void DrawMultichoiceMenu(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress, u8 cursorPos);
+static void InitMultichoiceCheckWrap(bool8 ignoreBPress, u8 count, u8 windowId, u8 multichoiceId);
+static void DrawLinkServicesMultichoiceMenu(u8 multichoiceId);
 static void CreatePCMultichoice(void);
 static void CreateLilycoveSSTidalMultichoice(void);
 static bool8 IsPicboxClosed(void);
 static void CreateStartMenuForPokenavTutorial(void);
-static void sub_80E2CC4(u8, u8, u8, u8);
+static void InitMultichoiceNoWrap(bool8 ignoreBPress, u8 unusedCount, u8 windowId, u8 multichoiceId);
 
-bool8 ScriptMenu_Multichoice(u8 left, u8 top, u8 multichoiceId, u8 ignoreBPress)
+bool8 ScriptMenu_Multichoice(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress)
 {
     if (FuncIsActiveTask(Task_HandleMultichoiceInput) == TRUE)
     {
@@ -66,7 +65,7 @@ bool8 ScriptMenu_MultichoiceWithDefault(u8 left, u8 top, u8 multichoiceId, bool8
 }
 
 // Unused
-static u16 sub_80E1EB8(const u8 *str)
+static u16 GetLengthWithExpandedPlayerName(const u8 *str)
 {
     u16 length = 0;
 
@@ -75,7 +74,7 @@ static u16 sub_80E1EB8(const u8 *str)
         if (*str == PLACEHOLDER_BEGIN)
         {
             str++;
-            if (*str == 1)
+            if (*str == 1) // 01 is the second byte of the {PLAYER} placeholder
             {
                 length += StringLength(gSaveBlock2Ptr->playerName);
                 str++;
@@ -91,7 +90,7 @@ static u16 sub_80E1EB8(const u8 *str)
     return length;
 }
 
-static void DrawMultichoiceMenu(u8 left, u8 top, u8 multichoiceId, u8 ignoreBPress, u8 cursorPos)
+static void DrawMultichoiceMenu(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress, u8 cursorPos)
 {
     int i;
     u8 windowId;
@@ -112,7 +111,7 @@ static void DrawMultichoiceMenu(u8 left, u8 top, u8 multichoiceId, u8 ignoreBPre
     PrintMenuTable(windowId, count, actions);
     InitMenuInUpperLeftCornerPlaySoundWhenAPressed(windowId, count, cursorPos);
     schedule_bg_copy_tilemap_to_vram(0);
-    sub_80E1FBC(ignoreBPress, count, windowId, multichoiceId);
+    InitMultichoiceCheckWrap(ignoreBPress, count, windowId, multichoiceId);
 }
 
 #define tLeft           data[0]
@@ -124,17 +123,17 @@ static void DrawMultichoiceMenu(u8 left, u8 top, u8 multichoiceId, u8 ignoreBPre
 #define tWindowId       data[6]
 #define tMultichoiceId  data[7]
 
-static void sub_80E1FBC(u8 ignoreBPress, u8 count, u8 windowId, u8 multichoiceId)
+static void InitMultichoiceCheckWrap(bool8 ignoreBPress, u8 count, u8 windowId, u8 multichoiceId)
 {
     u8 i;
     u8 taskId;
-    gProcessInputDelay = 2;
+    sProcessInputDelay = 2;
 
     for (i = 0; i < ARRAY_COUNT(gLinkServicesMultichoiceIds); i++)
     {
         if (gLinkServicesMultichoiceIds[i] == multichoiceId)
         {
-            gProcessInputDelay = 12;
+            sProcessInputDelay = 12;
         }
     }
 
@@ -160,9 +159,9 @@ static void Task_HandleMultichoiceInput(u8 taskId)
 
     if (!gPaletteFade.active)
     {
-        if (gProcessInputDelay)
+        if (sProcessInputDelay)
         {
-            gProcessInputDelay--;
+            sProcessInputDelay--;
         }
         else
         {
@@ -249,7 +248,7 @@ static void Task_HandleYesNoInput(u8 taskId)
     EnableBothScriptContexts();
 }
 
-bool8 ScriptMenu_MultichoiceGrid(u8 left, u8 top, u8 multichoiceId, u8 ignoreBPress, u8 columnCount)
+bool8 ScriptMenu_MultichoiceGrid(u8 left, u8 top, u8 multichoiceId, bool8 ignoreBPress, u8 columnCount)
 {
     if (FuncIsActiveTask(Task_HandleMultichoiceGridInput) == TRUE)
     {
@@ -348,7 +347,8 @@ static void CreatePCMultichoice(void)
 
     width = ConvertPixelWidthToTileWidth(pixelWidth);
 
-    if (FlagGet(FLAG_SYS_GAME_CLEAR)) // player has cleared game?
+    // Include Hall of Fame option if player is champion
+    if (FlagGet(FLAG_SYS_GAME_CLEAR))
     {
         numChoices = 4;
         windowId = CreateWindowFromRect(0, 0, width, 8);
@@ -364,7 +364,8 @@ static void CreatePCMultichoice(void)
         AddTextPrinterParameterized(windowId, 1, gText_LogOff, y, 33, TEXT_SPEED_FF, NULL);
     }
 
-    if (FlagGet(FLAG_SYS_PC_LANETTE)) // player met lanette?
+    // Change PC name if player has met Lanette
+    if (FlagGet(FLAG_SYS_PC_LANETTE))
         AddTextPrinterParameterized(windowId, 1, gText_LanettesPC, y, 1, TEXT_SPEED_FF, NULL);
     else
         AddTextPrinterParameterized(windowId, 1, gText_SomeonesPC, y, 1, TEXT_SPEED_FF, NULL);
@@ -373,7 +374,7 @@ static void CreatePCMultichoice(void)
     PrintPlayerNameOnWindow(windowId, gStringVar4, y, 17);
     InitMenuInUpperLeftCornerPlaySoundWhenAPressed(windowId, numChoices, 0);
     CopyWindowToVram(windowId, 3);
-    sub_80E1FBC(FALSE, numChoices, windowId, MULTI_PC);
+    InitMultichoiceCheckWrap(FALSE, numChoices, windowId, MULTI_PC);
 }
 
 void ScriptMenu_DisplayPCStartupPrompt(void)
@@ -408,7 +409,7 @@ static void CreateLilycoveSSTidalMultichoice(void)
     u8 i;
     u32 j;
 
-    for (i = 0; i < ARRAY_COUNT(sLilycoveSSTidalSelections); i++)
+    for (i = 0; i < SSTIDAL_SELECTION_COUNT; i++)
     {
         sLilycoveSSTidalSelections[i] = 0xFF;
     }
@@ -509,7 +510,7 @@ static void CreateLilycoveSSTidalMultichoice(void)
     {
         pixelWidth = 0;
 
-        for (j = 0; j < ARRAY_COUNT(gLilycoveSSTidalDestinations); j++)
+        for (j = 0; j < SSTIDAL_SELECTION_COUNT; j++)
         {
             u8 selection = sLilycoveSSTidalSelections[j];
             if (selection != 0xFF)
@@ -522,7 +523,7 @@ static void CreateLilycoveSSTidalMultichoice(void)
         windowId = CreateWindowFromRect(MAX_MULTICHOICE_WIDTH - width, (6 - count) * 2, width, count * 2);
         SetStandardWindowBorderStyle(windowId, 0);
 
-        for (selectionCount = 0, i = 0; i < ARRAY_COUNT(gLilycoveSSTidalDestinations); i++)
+        for (selectionCount = 0, i = 0; i < SSTIDAL_SELECTION_COUNT; i++)
         {
             if (sLilycoveSSTidalSelections[i] != 0xFF)
             {
@@ -533,7 +534,7 @@ static void CreateLilycoveSSTidalMultichoice(void)
 
         InitMenuInUpperLeftCornerPlaySoundWhenAPressed(windowId, count, count - 1);
         CopyWindowToVram(windowId, 3);
-        sub_80E1FBC(FALSE, count, windowId, MULTI_SSTIDAL_LILYCOVE);
+        InitMultichoiceCheckWrap(FALSE, count, windowId, MULTI_SSTIDAL_LILYCOVE);
     }
 }
 
@@ -695,17 +696,17 @@ static void CreateStartMenuForPokenavTutorial(void)
     AddTextPrinterParameterized(windowId, 1, gText_MenuOptionSave, 8, 89, TEXT_SPEED_FF, NULL);
     AddTextPrinterParameterized(windowId, 1, gText_MenuOptionOption, 8, 105, TEXT_SPEED_FF, NULL);
     AddTextPrinterParameterized(windowId, 1, gText_MenuOptionExit, 8, 121, TEXT_SPEED_FF, NULL);
-    sub_81983AC(windowId, 1, 0, 9, 16, 8, 0);
-    sub_80E2CC4(FALSE, 8, windowId, MULTI_FORCED_START_MENU);
+    sub_81983AC(windowId, 1, 0, 9, 16, ARRAY_COUNT(MultichoiceList_ForcedStartMenu), 0);
+    InitMultichoiceNoWrap(FALSE, ARRAY_COUNT(MultichoiceList_ForcedStartMenu), windowId, MULTI_FORCED_START_MENU);
     CopyWindowToVram(windowId, 3);
 }
 
 #define tWindowId       data[6]
 
-static void sub_80E2CC4(bool8 ignoreBPress, u8 unused, u8 windowId, u8 multichoiceId)
+static void InitMultichoiceNoWrap(bool8 ignoreBPress, u8 unusedCount, u8 windowId, u8 multichoiceId)
 {
     u8 taskId;
-    gProcessInputDelay = 2;
+    sProcessInputDelay = 2;
     taskId = CreateTask(Task_HandleMultichoiceInput, 80);
     gTasks[taskId].tIgnoreBPress = ignoreBPress;
     gTasks[taskId].tDoWrap = 0;
@@ -729,14 +730,14 @@ static int DisplayTextAndGetWidthInternal(const u8 *str)
     return GetStringWidth(1, temp, 0);
 }
 
-int DisplayTextAndGetWidth(const u8 *str, int prevMaxWidth)
+int DisplayTextAndGetWidth(const u8 *str, int prevWidth)
 {
-    int len = DisplayTextAndGetWidthInternal(str);
-    if (len < prevMaxWidth)
+    int width = DisplayTextAndGetWidthInternal(str);
+    if (width < prevWidth)
     {
-        len = prevMaxWidth;
+        width = prevWidth;
     }
-    return len;
+    return width;
 }
 
 int ConvertPixelWidthToTileWidth(int width)