Disassemble scene data

still a WIP

16 files changed, 990 insertions, 198 deletions

diff --git a/src/constants.asm b/src/constants.asm
index 733dd8c..5fcb2ac 100644
--- a/src/constants.asm
+++ b/src/constants.asm
@@ -13,6 +13,7 @@ INCLUDE "constants/music_constants.asm"
 INCLUDE "constants/name_constants.asm"
 INCLUDE "constants/npc_constants.asm"
 INCLUDE "constants/palette_constants.asm"
+INCLUDE "constants/scene_constants.asm"
 INCLUDE "constants/script_constants.asm"
 INCLUDE "constants/sgb_constants.asm"
 INCLUDE "constants/sfx_constants.asm"
diff --git a/src/constants/booster_constants.asm b/src/constants/booster_constants.asm
index f5efb9b..9bc9f09 100644
--- a/src/constants/booster_constants.asm
+++ b/src/constants/booster_constants.asm
@@ -13,6 +13,12 @@ NUM_CARDS_IN_BOOSTER EQU 10
 NUM_BOOSTER_CARD_TYPES EQU const_value
 
 	const_def
+	const BOOSTER_COLOSSEUM  ; $00
+	const BOOSTER_EVOLUTION  ; $01
+	const BOOSTER_MYSTERY    ; $02
+	const BOOSTER_LABORATORY ; $03
+
+	const_def
 	const BOOSTER_COLOSSEUM_NEUTRAL           ; $00
 	const BOOSTER_COLOSSEUM_GRASS             ; $01
 	const BOOSTER_COLOSSEUM_FIRE              ; $02
diff --git a/src/constants/scene_constants.asm b/src/constants/scene_constants.asm
new file mode 100644
index 0000000..1a4a5be
--- /dev/null
+++ b/src/constants/scene_constants.asm
@@ -0,0 +1,29 @@
+	const_def
+	const SCENE_TITLE_SCREEN                  ; $00
+	const SCENE_COLOSSEUM_BOOSTER             ; $01
+	const SCENE_EVOLUTION_BOOSTER             ; $02
+	const SCENE_MYSTERY_BOOSTER               ; $03
+	const SCENE_LABORATORY_BOOSTER            ; $04
+	const SCENE_CHARIZARD_INTRO               ; $05
+	const SCENE_SCYTHER_INTRO                 ; $06
+	const SCENE_AERODACTYL_INTRO              ; $07
+	const SCENE_GRADIENT_BLACK_AND_RED        ; $08
+	const SCENE_GRADIENT_WHITE_AND_RED        ; $09
+	const SCENE_GRADIENT_BLACK_AND_GREEN      ; $0a
+	const SCENE_GRADIENT_WHITE_AND_GREEN      ; $0b
+	const SCENE_COLOR_WHEEL                   ; $0c
+	const SCENE_COLOR_TEST                    ; $0d
+	const SCENE_GAMEBOY_LINK_CONNECTING       ; $0e
+	const SCENE_GAMEBOY_LINK_TRANSMITTING     ; $0f
+	const SCENE_GAMEBOY_LINK_NOT_CONNECTED    ; $10
+	const SCENE_GAMEBOY_PRINTER_TRANSMITTING  ; $11
+	const SCENE_GAMEBOY_PRINTER_NOT_CONNECTED ; $12
+	const SCENE_CARD_POP                      ; $13
+	const SCENE_CARD_POP_ERROR                ; $14
+	const SCENE_JAPANESE_TITLE_SCREEN         ; $15
+	const SCENE_NINTENDO                      ; $16
+	const SCENE_COMPANIES                     ; $17
+	const SCENE_JAPANESE_TITLE_SCREEN_2       ; $18
+	const SCENE_COPYRIGHT                     ; $19
+	const SCENE_JAPANESE_TITLE_SCREEN_2_COPY  ; $1a
+	const SCENE_COLOR_PALETTE                 ; $1b
diff --git a/src/data/overworld_indexes.asm b/src/data/overworld_indexes.asm
index 7df99de..86f20c2 100644
--- a/src/data/overworld_indexes.asm
+++ b/src/data/overworld_indexes.asm
@@ -4,16 +4,16 @@
 ; 2: player's y coordinate when entering the map
 ; 4: 00
 OverworldMapIndexes: ; 10f88 (4:4f88)
-	db $00,$00,$00,$00
-	db MASON_LABORATORY,       $0E,$1A,$00
-	db ISHIHARAS_HOUSE,        $08,$14,$00
-	db FIGHTING_CLUB_ENTRANCE, $08,$0E,$00
-	db ROCK_CLUB_ENTRANCE,     $08,$0E,$00
-	db WATER_CLUB_ENTRANCE,    $08,$0E,$00
-	db LIGHTNING_CLUB_ENTRANCE,$08,$0E,$00
-	db GRASS_CLUB_ENTRANCE,    $08,$0E,$00
-	db PSYCHIC_CLUB_ENTRANCE,  $08,$0E,$00
-	db SCIENCE_CLUB_ENTRANCE,  $08,$0E,$00
-	db FIRE_CLUB_ENTRANCE,     $08,$0E,$00
-	db CHALLENGE_HALL_ENTRANCE,$08,$0E,$00
-	db POKEMON_DOME_ENTRANCE,  $0E,$0E,$00
+	db $00, $00, $00, $00
+	db MASON_LABORATORY,        $0E, $1A, $00
+	db ISHIHARAS_HOUSE,         $08, $14, $00
+	db FIGHTING_CLUB_ENTRANCE,  $08, $0E, $00
+	db ROCK_CLUB_ENTRANCE,      $08, $0E, $00
+	db WATER_CLUB_ENTRANCE,     $08, $0E, $00
+	db LIGHTNING_CLUB_ENTRANCE, $08, $0E, $00
+	db GRASS_CLUB_ENTRANCE,     $08, $0E, $00
+	db PSYCHIC_CLUB_ENTRANCE,   $08, $0E, $00
+	db SCIENCE_CLUB_ENTRANCE,   $08, $0E, $00
+	db FIRE_CLUB_ENTRANCE,      $08, $0E, $00
+	db CHALLENGE_HALL_ENTRANCE, $08, $0E, $00
+	db POKEMON_DOME_ENTRANCE,   $0E, $0E, $00
diff --git a/src/data/warps.asm b/src/data/warps.asm
index cba8053..828db63 100644
--- a/src/data/warps.asm
+++ b/src/data/warps.asm
@@ -43,208 +43,208 @@ WarpDataPointers: ; 1c099 (7:4099)
 ; 5: y coordinate of connected map
 ; double null terminated
 MasonLaboratoryWarpData: ; 1c0dd (7:40dd)
-	db $0E,$1C,OVERWORLD_MAP,    $00,$00
-	db $10,$1C,OVERWORLD_MAP,    $00,$00
-	db $1A,$0A,DECK_MACHINE_ROOM,$02,$0A
-	db $1A,$0C,DECK_MACHINE_ROOM,$02,$0C
-	db $00,$00
+	db $0E, $1C, OVERWORLD_MAP,     $00, $00
+	db $10, $1C, OVERWORLD_MAP,     $00, $00
+	db $1A, $0A, DECK_MACHINE_ROOM, $02, $0A
+	db $1A, $0C, DECK_MACHINE_ROOM, $02, $0C
+	db $00, $00
 
 DeckMachineRoomWarpData: ; 1c0f3 (7:40f3)
-	db $00,$0A,MASON_LABORATORY,$18,$0A
-	db $00,$0C,MASON_LABORATORY,$18,$0C
-	db $00,$00
+	db $00, $0A, MASON_LABORATORY, $18, $0A
+	db $00, $0C, MASON_LABORATORY, $18, $0C
+	db $00, $00
 
 IshiharasHouseWarpData: ; 1c0ff (7:40ff)
-	db $08,$16,OVERWORLD_MAP,$00,$00
-	db $0A,$16,OVERWORLD_MAP,$00,$00
-	db $00,$00
+	db $08, $16, OVERWORLD_MAP, $00, $00
+	db $0A, $16, OVERWORLD_MAP, $00, $00
+	db $00, $00
 
 FightingClubEntranceWarpData: ; 1c10b (7:410b)
-	db $08,$10,OVERWORLD_MAP,      $00,$00
-	db $0A,$10,OVERWORLD_MAP,      $00,$00
-	db $00,$06,FIGHTING_CLUB_LOBBY,$18,$0A
-	db $00,$08,FIGHTING_CLUB_LOBBY,$18,$0C
-	db $08,$00,FIGHTING_CLUB,      $0A,$0E
-	db $0A,$00,FIGHTING_CLUB,      $0C,$0E
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,       $00, $00
+	db $0A, $10, OVERWORLD_MAP,       $00, $00
+	db $00, $06, FIGHTING_CLUB_LOBBY, $18, $0A
+	db $00, $08, FIGHTING_CLUB_LOBBY, $18, $0C
+	db $08, $00, FIGHTING_CLUB,       $0A, $0E
+	db $0A, $00, FIGHTING_CLUB,       $0C, $0E
+	db $00, $00
 
 FightingClubLobbyWarpData: ; 1c12b (7:412b)
-	db $1A,$0A,FIGHTING_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,FIGHTING_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, FIGHTING_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, FIGHTING_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 FightingClubWarpData: ; 1c137 (7:4137)
-	db $0A,$10,FIGHTING_CLUB_ENTRANCE,$08,$02
-	db $0C,$10,FIGHTING_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0A, $10, FIGHTING_CLUB_ENTRANCE, $08, $02
+	db $0C, $10, FIGHTING_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 RockClubEntranceWarpData: ; 1c143 (7:4143)
-	db $08,$10,OVERWORLD_MAP,  $00,$00
-	db $0A,$10,OVERWORLD_MAP,  $00,$00
-	db $00,$06,ROCK_CLUB_LOBBY,$18,$0A
-	db $00,$08,ROCK_CLUB_LOBBY,$18,$0C
-	db $08,$00,ROCK_CLUB,      $0C,$1A
-	db $0A,$00,ROCK_CLUB,      $0E,$1A
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,   $00, $00
+	db $0A, $10, OVERWORLD_MAP,   $00, $00
+	db $00, $06, ROCK_CLUB_LOBBY, $18, $0A
+	db $00, $08, ROCK_CLUB_LOBBY, $18, $0C
+	db $08, $00, ROCK_CLUB,       $0C, $1A
+	db $0A, $00, ROCK_CLUB,       $0E, $1A
+	db $00, $00
 
 RockClubLobbyWarpData: ; 1c163 (7:4163)
-	db $1A,$0A,ROCK_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,ROCK_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, ROCK_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, ROCK_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 RockClubWarpData: ; 1c16f (7:416f)
-	db $0C,$1C,ROCK_CLUB_ENTRANCE,$08,$02
-	db $0E,$1C,ROCK_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1C, ROCK_CLUB_ENTRANCE, $08, $02
+	db $0E, $1C, ROCK_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 WaterClubEntranceWarpData: ; 1c17b (7:417b)
-	db $08,$10,OVERWORLD_MAP,   $00,$00
-	db $0A,$10,OVERWORLD_MAP,   $00,$00
-	db $00,$06,WATER_CLUB_LOBBY,$18,$0A
-	db $00,$08,WATER_CLUB_LOBBY,$18,$0C
-	db $08,$00,WATER_CLUB,      $0C,$1C
-	db $0A,$00,WATER_CLUB,      $0E,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,    $00, $00
+	db $0A, $10, OVERWORLD_MAP,    $00, $00
+	db $00, $06, WATER_CLUB_LOBBY, $18, $0A
+	db $00, $08, WATER_CLUB_LOBBY, $18, $0C
+	db $08, $00, WATER_CLUB,       $0C, $1C
+	db $0A, $00, WATER_CLUB,       $0E, $1C
+	db $00, $00
 
 WaterClubLobbyWarpData: ; 1c19b (7:419b)
-	db $1A,$0A,WATER_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,WATER_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, WATER_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, WATER_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 WaterClubWarpData: ; 1c1a7 (7:41a7)
-	db $0C,$1E,WATER_CLUB_ENTRANCE,$08,$02
-	db $0E,$1E,WATER_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1E, WATER_CLUB_ENTRANCE, $08, $02
+	db $0E, $1E, WATER_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 LightningClubEntranceWarpData: ; 1c1b3 (7:41b3)
-	db $08,$10,OVERWORLD_MAP,       $00,$00
-	db $0A,$10,OVERWORLD_MAP,       $00,$00
-	db $00,$06,LIGHTNING_CLUB_LOBBY,$18,$0A
-	db $00,$08,LIGHTNING_CLUB_LOBBY,$18,$0C
-	db $08,$00,LIGHTNING_CLUB,      $0C,$1C
-	db $0A,$00,LIGHTNING_CLUB,      $0E,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,        $00, $00
+	db $0A, $10, OVERWORLD_MAP,        $00, $00
+	db $00, $06, LIGHTNING_CLUB_LOBBY, $18, $0A
+	db $00, $08, LIGHTNING_CLUB_LOBBY, $18, $0C
+	db $08, $00, LIGHTNING_CLUB,       $0C, $1C
+	db $0A, $00, LIGHTNING_CLUB,       $0E, $1C
+	db $00, $00
 
 LightningClubLobbyWarpData: ; 1c1d3 (7:41d3)
-	db $1A,$0A,LIGHTNING_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,LIGHTNING_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, LIGHTNING_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, LIGHTNING_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 LightningClubWarpData: ; 1c1df (7:41df)
-	db $0C,$1E,LIGHTNING_CLUB_ENTRANCE,$08,$02
-	db $0E,$1E,LIGHTNING_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1E, LIGHTNING_CLUB_ENTRANCE, $08, $02
+	db $0E, $1E, LIGHTNING_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 GrassClubEntranceWarpData: ; 1c1eb (7:41eb)
-	db $08,$10,OVERWORLD_MAP,   $00,$00
-	db $0A,$10,OVERWORLD_MAP,   $00,$00
-	db $00,$06,GRASS_CLUB_LOBBY,$18,$0A
-	db $00,$08,GRASS_CLUB_LOBBY,$18,$0C
-	db $08,$00,GRASS_CLUB,      $0C,$1C
-	db $0A,$00,GRASS_CLUB,      $0E,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,    $00, $00
+	db $0A, $10, OVERWORLD_MAP,    $00, $00
+	db $00, $06, GRASS_CLUB_LOBBY, $18, $0A
+	db $00, $08, GRASS_CLUB_LOBBY, $18, $0C
+	db $08, $00, GRASS_CLUB,       $0C, $1C
+	db $0A, $00, GRASS_CLUB,       $0E, $1C
+	db $00, $00
 
 GrassClubLobbyWarpData: ; 1c20b (7:420b)
-	db $1A,$0A,GRASS_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,GRASS_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, GRASS_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, GRASS_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 GrassClubWarpData: ; 1c217 (7:4217)
-	db $0C,$1E,GRASS_CLUB_ENTRANCE,$08,$02
-	db $0E,$1E,GRASS_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1E, GRASS_CLUB_ENTRANCE, $08, $02
+	db $0E, $1E, GRASS_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 PsychicClubEntranceWarpData: ; 1c223 (7:4223)
-	db $08,$10,OVERWORLD_MAP,     $00,$00
-	db $0A,$10,OVERWORLD_MAP,     $00,$00
-	db $00,$06,PSYCHIC_CLUB_LOBBY,$18,$0A
-	db $00,$08,PSYCHIC_CLUB_LOBBY,$18,$0C
-	db $08,$00,PSYCHIC_CLUB,      $0C,$18
-	db $0A,$00,PSYCHIC_CLUB,      $0E,$18
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,      $00, $00
+	db $0A, $10, OVERWORLD_MAP,      $00, $00
+	db $00, $06, PSYCHIC_CLUB_LOBBY, $18, $0A
+	db $00, $08, PSYCHIC_CLUB_LOBBY, $18, $0C
+	db $08, $00, PSYCHIC_CLUB,       $0C, $18
+	db $0A, $00, PSYCHIC_CLUB,       $0E, $18
+	db $00, $00
 
 PsychicClubLobbyWarpData: ; 1c243 (7:4243)
-	db $1A,$0A,PSYCHIC_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,PSYCHIC_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, PSYCHIC_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, PSYCHIC_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 PsychicClubWarpData: ; 1c24f (7:424f)
-	db $0C,$1A,PSYCHIC_CLUB_ENTRANCE,$08,$02
-	db $0E,$1A,PSYCHIC_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1A, PSYCHIC_CLUB_ENTRANCE, $08, $02
+	db $0E, $1A, PSYCHIC_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 ScienceClubEntranceWarpData: ; 1c25b (7:425b)
-	db $08,$10,OVERWORLD_MAP,     $00,$00
-	db $0A,$10,OVERWORLD_MAP,     $00,$00
-	db $00,$06,SCIENCE_CLUB_LOBBY,$18,$0A
-	db $00,$08,SCIENCE_CLUB_LOBBY,$18,$0C
-	db $08,$00,SCIENCE_CLUB,      $0C,$1C
-	db $0A,$00,SCIENCE_CLUB,      $0E,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,      $00, $00
+	db $0A, $10, OVERWORLD_MAP,      $00, $00
+	db $00, $06, SCIENCE_CLUB_LOBBY, $18, $0A
+	db $00, $08, SCIENCE_CLUB_LOBBY, $18, $0C
+	db $08, $00, SCIENCE_CLUB,       $0C, $1C
+	db $0A, $00, SCIENCE_CLUB,       $0E, $1C
+	db $00, $00
 
 ScienceClubLobbyWarpData: ; 1c27b (7:427b)
-	db $1A,$0A,SCIENCE_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,SCIENCE_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, SCIENCE_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, SCIENCE_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 ScienceClubWarpData: ; 1c287 (7:4287)
-	db $0C,$1E,SCIENCE_CLUB_ENTRANCE,$08,$02
-	db $0E,$1E,SCIENCE_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1E, SCIENCE_CLUB_ENTRANCE, $08, $02
+	db $0E, $1E, SCIENCE_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 FireClubEntranceWarpData: ; 1c293 (7:4293)
-	db $08,$10,OVERWORLD_MAP,  $00,$00
-	db $0A,$10,OVERWORLD_MAP,  $00,$00
-	db $00,$06,FIRE_CLUB_LOBBY,$18,$0A
-	db $00,$08,FIRE_CLUB_LOBBY,$18,$0C
-	db $08,$00,FIRE_CLUB,      $0C,$1C
-	db $0A,$00,FIRE_CLUB,      $0E,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,   $00, $00
+	db $0A, $10, OVERWORLD_MAP,   $00, $00
+	db $00, $06, FIRE_CLUB_LOBBY, $18, $0A
+	db $00, $08, FIRE_CLUB_LOBBY, $18, $0C
+	db $08, $00, FIRE_CLUB,       $0C, $1C
+	db $0A, $00, FIRE_CLUB,       $0E, $1C
+	db $00, $00
 
 FireClubLobbyWarpData: ; 1c2b3 (7:42b3)
-	db $1A,$0A,FIRE_CLUB_ENTRANCE,$02,$06
-	db $1A,$0C,FIRE_CLUB_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, FIRE_CLUB_ENTRANCE, $02, $06
+	db $1A, $0C, FIRE_CLUB_ENTRANCE, $02, $08
+	db $00, $00
 
 FireClubWarpData: ; 1c2bf (7:42bf)
-	db $0C,$1E,FIRE_CLUB_ENTRANCE,$08,$02
-	db $0E,$1E,FIRE_CLUB_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0C, $1E, FIRE_CLUB_ENTRANCE, $08, $02
+	db $0E, $1E, FIRE_CLUB_ENTRANCE, $0A, $02
+	db $00, $00
 
 ChallengeHallEntranceWarpData: ; 1c2cb (7:42cb)
-	db $08,$10,OVERWORLD_MAP,       $00,$00
-	db $0A,$10,OVERWORLD_MAP,       $00,$00
-	db $00,$06,CHALLENGE_HALL_LOBBY,$18,$0A
-	db $00,$08,CHALLENGE_HALL_LOBBY,$18,$0C
-	db $08,$00,CHALLENGE_HALL,      $0E,$1C
-	db $0A,$00,CHALLENGE_HALL,      $10,$1C
-	db $00,$00
+	db $08, $10, OVERWORLD_MAP,        $00, $00
+	db $0A, $10, OVERWORLD_MAP,        $00, $00
+	db $00, $06, CHALLENGE_HALL_LOBBY, $18, $0A
+	db $00, $08, CHALLENGE_HALL_LOBBY, $18, $0C
+	db $08, $00, CHALLENGE_HALL,       $0E, $1C
+	db $0A, $00, CHALLENGE_HALL,       $10, $1C
+	db $00, $00
 
 ChallengeHallLobbyWarpData: ; 1c2eb (7:42eb)
-	db $1A,$0A,CHALLENGE_HALL_ENTRANCE,$02,$06
-	db $1A,$0C,CHALLENGE_HALL_ENTRANCE,$02,$08
-	db $00,$00
+	db $1A, $0A, CHALLENGE_HALL_ENTRANCE, $02, $06
+	db $1A, $0C, CHALLENGE_HALL_ENTRANCE, $02, $08
+	db $00, $00
 
 ChallengeHallWarpData: ; 1c2f7 (7:42f7)
-	db $0E,$1E,CHALLENGE_HALL_ENTRANCE,$08,$02
-	db $10,$1E,CHALLENGE_HALL_ENTRANCE,$0A,$02
-	db $00,$00
+	db $0E, $1E, CHALLENGE_HALL_ENTRANCE, $08, $02
+	db $10, $1E, CHALLENGE_HALL_ENTRANCE, $0A, $02
+	db $00, $00
 
 PokemonDomeEntranceWarpData: ; 1c303 (7:4303)
-	db $0E,$10,OVERWORLD_MAP,$00,$00
-	db $10,$10,OVERWORLD_MAP,$00,$00
-	db $16,$00,POKEMON_DOME, $0E,$1C
-	db $18,$00,POKEMON_DOME, $10,$1C
-	db $00,$00
+	db $0E, $10, OVERWORLD_MAP, $00, $00
+	db $10, $10, OVERWORLD_MAP, $00, $00
+	db $16, $00, POKEMON_DOME,  $0E, $1C
+	db $18, $00, POKEMON_DOME,  $10, $1C
+	db $00, $00
 
 PokemonDomeWarpData: ; 1c319 (7:4319)
-	db $0E,$1E,POKEMON_DOME_ENTRANCE,$16,$02
-	db $10,$1E,POKEMON_DOME_ENTRANCE,$18,$02
-	db $0E,$00,HALL_OF_HONOR,        $0A,$16
-	db $10,$00,HALL_OF_HONOR,        $0C,$16
-	db $00,$00
+	db $0E, $1E, POKEMON_DOME_ENTRANCE, $16, $02
+	db $10, $1E, POKEMON_DOME_ENTRANCE, $18, $02
+	db $0E, $00, HALL_OF_HONOR,         $0A, $16
+	db $10, $00, HALL_OF_HONOR,         $0C, $16
+	db $00, $00
 
 HallOfHonorWarpData: ; 1c32f (7:432f)
-	db $0A,$18,POKEMON_DOME,$0E,$02
-	db $0C,$18,POKEMON_DOME,$10,$02
-	db $00,$00
+	db $0A, $18, POKEMON_DOME, $0E, $02
+	db $0C, $18, POKEMON_DOME, $10, $02
+	db $00, $00
diff --git a/src/engine/bank01.asm b/src/engine/bank01.asm
index 45fc576..adc73bb 100644
--- a/src/engine/bank01.asm
+++ b/src/engine/bank01.asm
@@ -8436,8 +8436,8 @@ Func_7594: ; 7594 (1:7594)
 	farcall Func_1a61f
 	ret
 
-Func_7599: ; 7599 (1:7599)
-	farcall Func_1a68d
+OpenBoosterPack: ; 7599 (1:7599)
+	farcall _OpenBoosterPack
 	ret
 
 rept $a62
diff --git a/src/engine/bank04.asm b/src/engine/bank04.asm
index 19d60f1..767e133 100644
--- a/src/engine/bank04.asm
+++ b/src/engine/bank04.asm
@@ -125,20 +125,20 @@ GiveBoosterPack: ; 1031b (4:431b)
 	ld [wTextBoxFrameType], a
 	pop bc
 	push bc
-	ld b, $0
-	ld hl, Unknown_103a5
+	ld b, 0
+	ld hl, BoosterTypes
 	add hl, bc
 	ld a, [hl]
 	ld c, a
 	add a
 	add a
 	ld c, a
-	ld hl, Unknown_103c2
+	ld hl, BoosterScenesAndNameTexts
 	add hl, bc
 	ld a, [hli]
 	push hl
-	ld bc, $0600
-	call Func_130ca
+	lb bc, 6, 0
+	call LoadBoosterGfx
 	pop hl
 	ld a, [hli]
 	ld [wTxRam3], a
@@ -157,10 +157,10 @@ GiveBoosterPack: ; 1031b (4:431b)
 	farcall GenerateBoosterPack
 	ldtx hl, ReceivedBoosterPackText
 	ld a, [wAnotherBoosterPack]
-	cp $1
-	jr nz, .asm_10373
+	cp TRUE
+	jr nz, .first_booster
 	ldtx hl, AndAnotherBoosterPackText
-.asm_10373
+.first_booster
 	call PrintScrollableText_NoTextBoxLabel
 	call WaitForSongToFinish
 	call ResumeSong
@@ -173,18 +173,56 @@ GiveBoosterPack: ; 1031b (4:431b)
 	ld [wVBlankOAMCopyToggle], a
 	ld a, $4
 	ld [wTextBoxFrameType], a
-	farcall Func_7599
+	farcall OpenBoosterPack
 	farcall WhiteOutDMGPals
 	call DoFrameIfLCDEnabled
 	pop af
 	ld [wd291], a
 	ret
 
-Unknown_103a5: ; 103a5 (4:43a5)
-	INCROM $103a5, $103c2
-
-Unknown_103c2: ; 103c2 (4:43c2)
-	INCROM $103c2, $103d2
+BoosterTypes: ; 103a5 (4:43a5)
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_NEUTRAL
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_GRASS
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_FIRE
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_WATER
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_LIGHTNING
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_FIGHTING
+	db BOOSTER_COLOSSEUM  ; BOOSTER_COLOSSEUM_TRAINER
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_NEUTRAL
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_GRASS
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_FIRE
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_WATER
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_FIGHTING
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_PSYCHIC
+	db BOOSTER_EVOLUTION  ; BOOSTER_EVOLUTION_TRAINER
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_NEUTRAL
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_GRASS_COLORLESS
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_WATER_COLORLESS
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_LIGHTNING_COLORLESS
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_FIGHTING_COLORLESS
+	db BOOSTER_MYSTERY    ; BOOSTER_MYSTERY_TRAINER_COLORLESS
+	db BOOSTER_LABORATORY ; BOOSTER_LABORATORY_NEUTRAL
+	db BOOSTER_LABORATORY ; BOOSTER_LABORATORY_GRASS
+	db BOOSTER_LABORATORY ; BOOSTER_LABORATORY_WATER
+	db BOOSTER_LABORATORY ; BOOSTER_LABORATORY_PSYCHIC
+	db BOOSTER_LABORATORY ; BOOSTER_LABORATORY_TRAINER
+	db BOOSTER_COLOSSEUM  ; BOOSTER_ENERGY_LIGHTNING_FIRE
+	db BOOSTER_COLOSSEUM  ; BOOSTER_ENERGY_WATER_FIGHTING
+	db BOOSTER_COLOSSEUM  ; BOOSTER_ENERGY_GRASS_PSYCHIC
+	db BOOSTER_COLOSSEUM  ; BOOSTER_ENERGY_RANDOM
+
+BoosterScenesAndNameTexts: ; 103c2 (4:43c2)
+	db SCENE_COLOSSEUM_BOOSTER, SCENE_COLOSSEUM_BOOSTER
+	tx ColosseumBoosterText
+
+	db SCENE_EVOLUTION_BOOSTER, SCENE_EVOLUTION_BOOSTER
+	tx EvolutionBoosterText
+
+	db SCENE_MYSTERY_BOOSTER, SCENE_MYSTERY_BOOSTER
+	tx MysteryBoosterText
+
+	db SCENE_LABORATORY_BOOSTER, SCENE_LABORATORY_BOOSTER
+	tx LaboratoryBoosterText
 
 Func_103d2: ; 103d2 (4:43d2)
 	INCROM $103d2, $103d3
@@ -552,7 +590,7 @@ OverworldMap_CursorTransitions: ; 10ebc (4:4ebc)
 
 Func_10ef0: ; 10ef0 (4:4ef0)
 	call Func_10efd
-	ld c, $02
+	ld c, SPRITE_ANIM_COORD_X
 	call GetSpriteAnimBufferProperty
 	ld a, d
 	ld [hli], a
@@ -2000,14 +2038,600 @@ Func_12c4f: ; 12c4f (4:6c4f)
 Func_12c5e: ; 12c5e (4:6c5e)
 	INCROM $12c5e, $12c7f
 
-Func_12c7f: ; 12c7f (4:6c7f)
-	INCROM $12c7f, $12fc6
+; input:
+; a = scene ID (SCENE_* constant)
+; b = base X position of scene in tiles
+; c = base Y position of scene in tiles
+_LoadScene: ; 12c7f (4:6c7f)
+	push hl
+	push bc
+	push de
+	ld e, a
+	ld a, [wCurTilemap]
+	push af
+	ld a, [wd291]
+	push af
+	ld a, e
+	push bc
+	push af
+	ld a, b
+	add a
+	add a
+	add a
+	add $08
+	ld [wSceneBaseX], a
+	ld a, c
+	add a
+	add a
+	add a
+	add $10
+	ld [wSceneBaseY], a
+	pop af
+	add a
+	ld c, a
+	ld b, 0
+	ld hl, ScenePointers
+	add hl, bc
+	ld a, [hli]
+	ld h, [hl]
+	ld l, a
+	ld a, [hli]
+	ld [wSceneSGBPacketPtr], a
+	ld a, [hli]
+	ld [wSceneSGBPacketPtr + 1], a
+	ld a, [hli]
+	ld [wSceneSGBRoutinePtr], a
+	ld a, [hli]
+	ld [wSceneSGBRoutinePtr + 1], a
+	call Func_12f45
+	ld a, %11100100
+	ld [wBGP], a
+	ld a, [wConsole]
+	cp CONSOLE_CGB
+	ld a, [hli]
+	jr nz, .not_cgb_1
+	ld a, [hl]
+.not_cgb_1
+	inc hl
+	push af
+	xor a
+	ld [wd4ca], a
+	ld a, [hli]
+	ld [wd4cb], a
+	ld [wd291], a
+	pop af
+	farcall Func_803c9
+	ld a, [wConsole]
+	cp CONSOLE_CGB
+	ld a, [hli]
+	jr nz, .not_cgb_2
+	ld a, [hl]
+.not_cgb_2
+	inc hl
+	ld [wCurTilemap], a
+	pop bc
+	push bc
+	farcall Func_8007e
+	pop bc
+	call Func_12f5b
+	ld a, [hli]
+	ld [wd4ca], a
+	ld a, [hli]
+	ld [wd4cb], a
+	farcall LoadTilesetGfx
+.asm_12d02
+	ld a, [hli]
+	or a
+	jr z, .done
+	ld [wSceneSprite], a
+	ld a, [wConsole]
+	cp CONSOLE_CGB
+	ld a, [hli]
+	jr nz, .not_cgb_3
+	ld a, [hl]
+.not_cgb_3
+	inc hl
+	push af
+	xor a
+	ld [wd4ca], a
+	ld a, [hli]
+	ld [wd4cb], a
+	pop af
+	farcall LoadPaletteData
+.asm_12d21
+	ld a, [hli]
+	or a
+	jr z, .asm_12d02
+	dec hl
+	ld a, [wConsole]
+	cp CONSOLE_CGB
+	ld a, [hli]
+	jr nz, .not_cgb_4
+	ld a, [hl]
+.not_cgb_4
+	inc hl
+	ld [wSceneSpriteAnimation], a
+	ld a, [wSceneSprite]
+	farcall CreateSpriteAndAnimBufferEntry
+	ld a, [wWhichSprite]
+	ld [wSceneSpriteIndex], a
+	push hl
+	ld c, SPRITE_ANIM_COORD_X
+	call GetSpriteAnimBufferProperty
+	ld e, l
+	ld d, h
+	pop hl
+	ld a, [wSceneBaseX]
+	add [hl]
+	ld [de], a
+	inc hl
+	inc de
+	ld a, [wSceneBaseY]
+	add [hl]
+	ld [de], a
+	inc hl
+	ld a, [wSceneSpriteAnimation]
+	cp $ff
+	jr z, .no_animation
+	farcall StartSpriteAnimation
+.no_animation
+	jr .asm_12d21
+.done
+	pop af
+	ld [wd291], a
+	pop af
+	ld [wCurTilemap], a
+	pop de
+	pop bc
+	pop hl
+	ret
+
+ScenePointers: ; 12d6f (4:6d6f)
+	dw Scene_TitleScreen
+	dw Scene_ColosseumBooster
+	dw Scene_EvolutionBooster
+	dw Scene_MysteryBooster
+	dw Scene_LaboratoryBooster
+	dw Scene_CharizardIntro
+	dw Scene_ScytherIntro
+	dw Scene_AerodactylIntro
+	dw Scene_GradientBlackAndRed
+	dw Scene_GradientWhiteAndRed
+	dw Scene_GradientBlackAndGreen
+	dw Scene_GradientWhiteAndGreen
+	dw Scene_ColorWheel
+	dw Scene_ColorTest
+	dw Scene_GameBoyLinkConnecting
+	dw Scene_GameBoyLinkTransmitting
+	dw Scene_GameBoyLinkNotConnected
+	dw Scene_GameBoyPrinterTransmitting
+	dw Scene_GameBoyPrinterNotConnected
+	dw Scene_CardPop
+	dw Scene_CardPopError
+	dw Scene_JapaneseTitleScreen
+	dw Scene_Nintendo
+	dw Scene_Companies
+	dw Scene_JapaneseTitleScreen2
+	dw Scene_Copyright
+	dw Scene_JapaneseTitleScreen2
+	dw Scene_ColorPalette
+
+; format:
+; dw compressed sgb packet
+; dw custom sgb packet loading routine
+; db palette (non-cgb), palette (cgb), palette offset
+; db tilemap (non-cgb), tilemap (cgb), vram tile offset, vram0 or vram1
+; db sprite
+;
+; if sprite is non-zero:
+; db palette (non-cgb), palette (cgb), palette offset
+; db animation (non-cgb), animation (cgb), x offset, y offset
+; dw 0-terminator
+
+Scene_TitleScreen: ; 12da7 (4:6da7)
+	dw SGBData_TitleScreen
+	dw NULL
+	db PALETTE_25, PALETTE_25, $00
+	db TILEMAP_TITLE_SCREEN_5, TILEMAP_TITLE_SCREEN_6, $00, $00
+	db $00
+
+Scene_JapaneseTitleScreen: ; 12db3 (4:6db3)
+	dw SGBData_TitleScreen
+	dw NULL
+	db PALETTE_25, PALETTE_25, $00
+	db TILEMAP_TITLE_SCREEN_1, TILEMAP_TITLE_SCREEN_2, $80, $00
+	db $00
+
+Scene_ColosseumBooster: ; 12dbf (4:6dbf)
+	dw SGBData_ColosseumBooster
+	dw NULL
+	db PALETTE_108, PALETTE_101, $01
+	db TILEMAP_COLOSSEUM, TILEMAP_COLOSSEUM_CGB, $80, $00
+	db SPRITE_BOOSTER_PACK_OAM
+	db PALETTE_117, PALETTE_117, $00
+	db $ff, $bd, $00, $00
+	dw $00
+
+Scene_EvolutionBooster: ; 12dd4 (4:6dd4)
+	dw SGBData_EvolutionBooster
+	dw NULL
+	db PALETTE_108, PALETTE_102, $01
+	db TILEMAP_EVOLUTION, TILEMAP_EVOLUTION_CGB, $80, $00
+	db SPRITE_BOOSTER_PACK_OAM
+	db PALETTE_117, PALETTE_117, $00
+	db $ff, $bd, $00, $00
+	dw $00
+
+Scene_MysteryBooster: ; 12de9 (4:6de9)
+	dw SGBData_MysteryBooster
+	dw NULL
+	db PALETTE_108, PALETTE_103, $01
+	db TILEMAP_MYSTERY, TILEMAP_MYSTERY_CGB, $80, $00
+	db SPRITE_BOOSTER_PACK_OAM
+	db PALETTE_117, PALETTE_117, $00
+	db $ff, $bd, $00, $00
+	dw $00
+
+Scene_LaboratoryBooster: ; 12dfe (4:6dfe)
+	dw SGBData_LaboratoryBooster
+	dw NULL
+	db PALETTE_108, PALETTE_104, $01
+	db TILEMAP_LABORATORY, TILEMAP_LABORATORY_CGB, $80, $00
+	db SPRITE_BOOSTER_PACK_OAM
+	db PALETTE_117, PALETTE_117, $00
+	db $ff, $bd, $00, $00
+	dw $00
+
+Scene_CharizardIntro: ; 12e13 (4:6e13)
+	dw SGBData_CharizardIntro
+	dw NULL
+	db PALETTE_108, PALETTE_105, $01
+	db TILEMAP_CHARIZARD_INTRO, TILEMAP_CHARIZARD_INTRO_CGB, $80, $00
+	db $00
+
+Scene_ScytherIntro: ; 12e1f (4:6e1f)
+	dw SGBData_ScytherIntro
+	dw NULL
+	db PALETTE_108, PALETTE_106, $01
+	db TILEMAP_SCYTHER_INTRO, TILEMAP_SCYTHER_INTRO_CGB, $80, $00
+	db $00
+
+Scene_AerodactylIntro: ; 12e2b (4:6e2b)
+	dw SGBData_AerodactylIntro
+	dw NULL
+	db PALETTE_108, PALETTE_107, $01
+	db TILEMAP_AERODACTYL_INTRO, TILEMAP_AERODACTYL_INTRO_CGB, $80, $00
+	db $00
+
+Scene_GradientBlackAndRed: ; 12e37 (4:6e37)
+	dw NULL
+	dw NULL
+	db PALETTE_94, PALETTE_94, $00
+	db TILEMAP_SOLID_TILES_1, TILEMAP_SOLID_TILES_1, $01, $00
+	db $00
+
+Scene_GradientWhiteAndRed: ; 12e43 (4:6e43)
+	dw NULL
+	dw NULL
+	db PALETTE_95, PALETTE_95, $00
+	db TILEMAP_SOLID_TILES_1, TILEMAP_SOLID_TILES_1, $01, $00
+	db $00
+
+Scene_GradientBlackAndGreen: ; 12e4f (4:6e4f)
+	dw NULL
+	dw NULL
+	db PALETTE_96, PALETTE_96, $00
+	db TILEMAP_SOLID_TILES_1, TILEMAP_SOLID_TILES_1, $01, $00
+	db $00
+
+Scene_GradientWhiteAndGreen: ; 12e5b (4:6e5b)
+	dw NULL
+	dw NULL
+	db PALETTE_97, PALETTE_97, $00
+	db TILEMAP_SOLID_TILES_1, TILEMAP_SOLID_TILES_1, $01, $00
+	db $00
+
+Scene_ColorWheel: ; 12e67 (4:6e67)
+	dw NULL
+	dw NULL
+	db PALETTE_98, PALETTE_98, $00
+	db TILEMAP_SOLID_TILES_2, TILEMAP_SOLID_TILES_2, $01, $00
+	db $00
+
+Scene_ColorTest: ; 12e73 (4:6e73)
+	dw NULL
+	dw NULL
+	db PALETTE_99, PALETTE_99, $00
+	db TILEMAP_SOLID_TILES_3, TILEMAP_SOLID_TILES_3, $01, $00
+	db $00
+
+Scene_ColorPalette: ; 12e7f (4:6e7f)
+	dw NULL
+	dw NULL
+	db PALETTE_110, PALETTE_110, $00
+	db TILEMAP_SOLID_TILES_4, TILEMAP_SOLID_TILES_4, $fc, $01
+	db $00
+
+Scene_GameBoyLinkConnecting: ; 12e8b (4:6e8b)
+	dw SGBData_GameBoyLink
+	dw NULL
+	db PALETTE_111, PALETTE_111, $00
+	db TILEMAP_CARD_POP_2_UNKNOWN_2, TILEMAP_CARD_POP_2_UNKNOWN_1, $90, $00
+	db $00
+
+Scene_GameBoyLinkTransmitting: ; 12e97 (4:6e97)
+	dw SGBData_GameBoyLink
+	dw NULL
+	db PALETTE_111, PALETTE_111, $00
+	db TILEMAP_CARD_POP_2_CGB, TILEMAP_CARD_POP_2, $90, $00
+	db SPRITE_DUEL_52
+	db PALETTE_114, PALETTE_114, $00
+	db $b3, $b0, $50, $50
+	dw $00
+
+Scene_GameBoyLinkNotConnected: ; 12eac (4:6eac)
+	dw SGBData_GameBoyLink
+	dw NULL
+	db PALETTE_111, PALETTE_111, $00
+	db TILEMAP_CARD_POP_2_CGB, TILEMAP_CARD_POP_2, $90, $00
+	db SPRITE_DUEL_52
+	db PALETTE_114, PALETTE_114, $00
+	db $b4, $b1, $50, $50
+	dw $00
+
+Scene_GameBoyPrinterTransmitting: ; 12ec1 (4:6ec1)
+	dw SGBData_GameBoyPrinter
+	dw Func_12f8c
+	db PALETTE_112, PALETTE_112, $00
+	db TILEMAP_CARD_POP_3_CGB, TILEMAP_CARD_POP_3, $90, $00
+	db SPRITE_DUEL_53
+	db PALETTE_115, PALETTE_115, $00
+	db $b7, $b5, $50, $30
+	dw $00
+
+Scene_GameBoyPrinterNotConnected: ; 12ed6 (4:6ed6)
+	dw SGBData_GameBoyPrinter
+	dw Func_12f8c
+	db PALETTE_112, PALETTE_112, $00
+	db TILEMAP_CARD_POP_3_CGB, TILEMAP_CARD_POP_3, $90, $00
+	db SPRITE_DUEL_53
+	db PALETTE_115, PALETTE_115, $00
+	db $b8, $b6, $50, $30
+	dw $00
+
+Scene_CardPop: ; 12eeb (4:6eeb)
+	dw SGBData_CardPop
+	dw Func_12fa9
+	db PALETTE_113, PALETTE_113, $00
+	db TILEMAP_CARD_POP_1_CGB, TILEMAP_CARD_POP_1, $80, $00
+	db SPRITE_DUEL_54
+	db PALETTE_116, PALETTE_116, $00
+	db $bb, $b9, $50, $40
+	dw $00
+
+Scene_CardPopError: ; 12f00 (4:6f00)
+	dw SGBData_CardPop
+	dw Func_12fa9
+	db PALETTE_113, PALETTE_113, $00
+	db TILEMAP_CARD_POP_1_CGB, TILEMAP_CARD_POP_1, $80, $00
+	db SPRITE_DUEL_54
+	db PALETTE_116, PALETTE_116, $00
+	db $bc, $ba, $50, $40
+	dw $00
+
+Scene_Nintendo: ; 12f15 (4:6f15)
+	dw NULL
+	dw NULL
+	db PALETTE_27, PALETTE_27, $00
+	db TILEMAP_NINTENDO, TILEMAP_NINTENDO, $00, $00
+	db $00
+
+Scene_Companies: ; 12f21 (4:6f21)
+	dw NULL
+	dw NULL
+	db PALETTE_28, PALETTE_28, $00
+	db TILEMAP_COMPANIES, TILEMAP_COMPANIES, $00, $00
+	db $00
+
+Scene_Copyright: ; 12f2d (4:6f2d)
+	dw NULL
+	dw NULL
+	db PALETTE_26, PALETTE_26, $00
+	db TILEMAP_COPYRIGHT, TILEMAP_COPYRIGHT_CGB, $00, $00
+	db $00
+
+Scene_JapaneseTitleScreen2: ; 12f39 (4:6f39)
+	dw NULL
+	dw NULL
+	db PALETTE_109, PALETTE_100, $00
+	db TILEMAP_TITLE_SCREEN_3, TILEMAP_TITLE_SCREEN_4, $01, $00
+	db $00
+
+Func_12f45: ; 12f45 (4:6f45)
+	ld a, [wConsole]
+	cp CONSOLE_SGB
+	ret nz
+	push hl
+	ld hl, wSceneSGBPacketPtr
+	ld a, [hli]
+	ld h, [hl]
+	ld l, a
+	or h
+	jr z, .skip
+	farcall Func_703cb
+.skip
+	pop hl
+	ret
+
+Func_12f5b: ; 12f5b (4:6f5b)
+	ld a, [wConsole]
+	cp CONSOLE_SGB
+	ret nz
+	push hl
+	push bc
+	push de
+	ld hl, wSceneSGBPacketPtr
+	ld a, [hli]
+	or [hl]
+	jr z, .asm_12f88
+	ld hl, wSceneSGBRoutinePtr + 1
+	ld a, [hld]
+	or [hl]
+	jr z, .asm_12f7a
+	ld a, [hli]
+	ld h, [hl]
+	ld l, a
+	call CallHL2
+	jr .asm_12f88
+.asm_12f7a
+	ld l, $0a
+	ld a, [wBGMapWidth]
+	ld d, a
+	ld a, [wBGMapHeight]
+	ld e, a
+	farcall Func_70498
+.asm_12f88
+	pop de
+	pop bc
+	pop hl
+	ret
+
+Func_12f8c: ; 12f8c (4:6f8c)
+	push hl
+	push bc
+	push de
+	ld hl, SGCPacket_GameBoyPrinter
+	call SendSGB
+	pop de
+	pop bc
+	pop hl
+	ret
+
+SGCPacket_GameBoyPrinter: ; 12f99 (4:6f99)
+	INCROM $12f99, $12fa9
+
+Func_12fa9: ; 12fa9 (4:6fa9)
+	push hl
+	push bc
+	push de
+	ld hl, SGCPacket_CardPop
+	call SendSGB
+	pop de
+	pop bc
+	pop hl
+	ret
+
+SGCPacket_CardPop: ; 12fb6 (4:6fb6)
+	INCROM $12fb6, $12fc6
 
 Func_12fc6: ; 12fc6 (4:6fc6)
 	INCROM $12fc6, $130ca
 
-Func_130ca: ; 130ca (4:70ca)
-	INCROM $130ca, $131b3
+LoadBoosterGfx: ; 130ca (4:70ca)
+	push hl
+	push bc
+	push de
+	ld e, a
+	ld a, [wCurTilemap]
+	push af
+	push bc
+	ld a, e
+	call _LoadScene
+	call FlushAllPalettes
+	call SetBoosterLogoOAM
+	pop bc
+	pop af
+	ld [wCurTilemap], a
+	pop de
+	pop bc
+	pop hl
+	ret
+
+SetBoosterLogoOAM: ; 130e6 (4:70e6)
+	ld a, [wConsole]
+	cp CONSOLE_CGB
+	ret nz
+	push hl
+	push bc
+	push de
+	push bc
+	xor a
+	ld [wd4cb], a
+	ld [wd4ca], a
+	ld a, SPRITE_BOOSTER_PACK_OAM
+	farcall Func_8025b
+	pop bc
+	call ZeroObjectPositions
+	ld hl, BoosterLogoOAM
+	ld c, [hl]
+	inc hl
+.oam_loop
+	push bc
+	ldh a, [hSCX]
+	ld d, a
+	ldh a, [hSCY]
+	ld e, a
+	ld a, [wSceneBaseY]
+	sub e
+	add [hl]
+	ld e, a
+	inc hl
+	ld a, [wSceneBaseX]
+	sub d
+	add [hl]
+	ld d, a
+	inc hl
+	ld a, [wd61f]
+	add [hl]
+	ld c, a
+	inc hl
+	ld b, [hl]
+	inc hl
+	call SetOneObjectAttributes
+	pop bc
+	dec c
+	jr nz, .oam_loop
+	ld hl, wVBlankOAMCopyToggle
+	inc [hl]
+	pop de
+	pop bc
+	pop hl
+	ret
+
+BoosterLogoOAM: ; 13132 (4:7132)
+	db $20
+	db $00, $00, $00, $00
+	db $00, $08, $01, $00
+	db $00, $10, $02, $00
+	db $00, $18, $03, $00
+	db $00, $20, $04, $00
+	db $00, $28, $05, $00
+	db $00, $30, $06, $00
+	db $00, $38, $07, $00
+	db $08, $00, $10, $00
+	db $08, $08, $11, $00
+	db $08, $10, $12, $00
+	db $08, $18, $13, $00
+	db $08, $20, $14, $00
+	db $08, $28, $15, $00
+	db $08, $30, $16, $00
+	db $08, $38, $17, $00
+	db $10, $00, $08, $00
+	db $10, $08, $09, $00
+	db $10, $10, $0A, $00
+	db $10, $18, $0B, $00
+	db $10, $20, $0C, $00
+	db $10, $28, $0D, $00
+	db $10, $30, $0E, $00
+	db $10, $38, $0F, $00
+	db $18, $00, $18, $00
+	db $18, $08, $19, $00
+	db $18, $10, $1A, $00
+	db $18, $18, $1B, $00
+	db $18, $20, $1C, $00
+	db $18, $28, $1D, $00
+	db $18, $30, $1E, $00
+	db $18, $38, $1F, $00
 
 Func_131b3: ; 131b3 (4:71b3)
 	INCROM $131b3, $131d3
diff --git a/src/engine/bank06.asm b/src/engine/bank06.asm
index fb5b6b6..c96d2a1 100644
--- a/src/engine/bank06.asm
+++ b/src/engine/bank06.asm
@@ -1626,8 +1626,8 @@ Func_1a61f: ; 1a61f (6:661f)
 	bank1call OpenCardPage_FromHand
 	ret
 
-Func_1a68d: ; 1a68d (6:668d)
-	ld a, $c2 ; player's turn
+_OpenBoosterPack: ; 1a68d (6:668d)
+	ld a, PLAYER_TURN
 	ldh [hWhoseTurn], a
 	ld h, a
 	ld l, $00
diff --git a/src/engine/bank07.asm b/src/engine/bank07.asm
index 3755410..376f2f1 100644
--- a/src/engine/bank07.asm
+++ b/src/engine/bank07.asm
@@ -1668,9 +1668,9 @@ Titlescreen_1d386: ; 1d386 (7:5386)
 	call DisableLCD
 	ld a, MUSIC_TITLESCREEN
 	call PlaySong
-	ld bc, $0000
-	ld a, $0
-	call Func_3df3
+	lb bc, 0, 0
+	ld a, SCENE_TITLE_SCREEN
+	call LoadScene
 	call Func_1d59c
 .asm_1d39f
 	call Func_3ca0
diff --git a/src/engine/bank1c.asm b/src/engine/bank1c.asm
index 08c607f..e9639a7 100644
--- a/src/engine/bank1c.asm
+++ b/src/engine/bank1c.asm
@@ -331,4 +331,118 @@ Unknown_7024a: ; 7024a (1c:424a)
 	INCROM $7024a, $7036a
 
 Func_7036a: ; 7036a (1c:436a)
-	INCROM $7036a, $74000
+	INCROM $7036a, $703cb
+
+Func_703cb: ; 703cb (1c:43cb)
+	ld a, [wConsole]
+	cp CONSOLE_SGB
+	ret nz
+	push hl
+	push bc
+	push de
+	call Func_70403
+	ld hl, wBGMapBuffer
+	ld de, wTempSGBPacket + $1
+	ld bc, $8
+	call CopyDataHLtoDE
+	ld hl, wBGMapBuffer + $22
+	ld de, wTempSGBPacket + $9
+	ld bc, $6
+	call CopyDataHLtoDE
+	xor a
+	ld [wTempSGBPacket + $f], a
+	ld hl, wTempSGBPacket
+	ld a, $09
+	ld [hl], a
+	call Func_704c7
+	call SendSGB
+	pop de
+	pop bc
+	pop hl
+	ret
+
+Func_70403: ; 70403 (1c:4403)
+	push hl
+	push bc
+	push de
+	ld c, [hl]
+	inc hl
+	ld b, [hl]
+	inc hl
+	push bc
+	ld e, l
+	ld d, h
+	ld b, HIGH(wc000)
+	call InitBGMapDecompression
+	pop bc
+	ld de, wBGMapBuffer
+	call DecompressBGMap
+	pop de
+	pop bc
+	pop hl
+	ret
+; 0x7041d
+
+	INCROM $7041d, $70498
+
+Func_70498: ; 70498 (1c:4498)
+	INCROM $70498, $704c7
+
+Func_704c7: ; 704c7 (1c:44c7)
+	push af
+	push hl
+	inc hl
+	ld a, $9c
+	ld [hli], a
+	ld a, $63
+	ld [hl], a
+	pop hl
+	pop af
+	ret
+; 0x704d3
+
+	INCROM $704d3, $73393
+
+SGBData_CharizardIntro: ; 73393 (1c:7393)
+	dw $20 ; width
+	INCROM $73395, $733b8
+
+SGBData_ScytherIntro: ; 733b8 (1c:73b8)
+	dw $20 ; width
+	INCROM $733ba, $733dd
+
+SGBData_AerodactylIntro: ; 733dd (1c:73dd)
+	dw $20 ; width
+	INCROM $733df, $73402
+
+SGBData_ColosseumBooster: ; 73402 (1c:7402)
+	dw $20 ; width
+	INCROM $73404, $73427
+
+SGBData_EvolutionBooster: ; 73427 (1c:7427)
+	dw $20 ; width
+	INCROM $73429, $7344c
+
+SGBData_MysteryBooster: ; 7344c (1c:744c)
+	dw $20 ; width
+	INCROM $7344e, $73471
+
+SGBData_LaboratoryBooster: ; 73471 (1c:7471)
+	dw $20 ; width
+	INCROM $73473, $73aa8
+
+SGBData_GameBoyLink: ; 73aa8 (1c:7aa8)
+	dw $40 ; width
+	INCROM $73aaa, $73ad8
+
+SGBData_CardPop: ; 73ad8 (1c:7ad8)
+	dw $40 ; width
+	INCROM $73ada, $73b05
+
+SGBData_GameBoyPrinter: ; 73b05 (1c:7b05)
+	dw $40 ; width
+	INCROM $73b07, $73b33
+
+SGBData_TitleScreen: ; 73b33 (1c:7b33)
+	dw $40 ; width
+	INCROM $73b35, $74000
diff --git a/src/engine/bank20.asm b/src/engine/bank20.asm
index e4cadba..12bdd54 100644
--- a/src/engine/bank20.asm
+++ b/src/engine/bank20.asm
@@ -42,6 +42,7 @@ Func_80077: ; 80077 (20:4077)
 	ld [wBGMapCopyMode], a
 	jr Func_80082
 
+Func_8007e: ; 8007e (20:407e)
 	xor a
 	ld [wBGMapCopyMode], a
 ;	fallthrough
diff --git a/src/engine/effect_functions.asm b/src/engine/effect_functions.asm
index daaf402..f102910 100644
--- a/src/engine/effect_functions.asm
+++ b/src/engine/effect_functions.asm
@@ -7333,7 +7333,7 @@ Gigashock_AISelectEffect: ; 2e6c3 (b:66c3)
 	ret
 
 .start_selection
-; has more than 3 Bench cards,proceed to sort them
+; has more than 3 Bench cards, proceed to sort them
 ; by lowest remaining HP to highest, and pick first 3.
 	call SwapTurn
 	dec a
diff --git a/src/engine/home.asm b/src/engine/home.asm
index 13089d7..56f4f68 100644
--- a/src/engine/home.asm
+++ b/src/engine/home.asm
@@ -11644,22 +11644,22 @@ Func_3de7: ; 3de7 (0:3de7)
 	pop hl
 	ret
 
-Func_3df3: ; 3df3 (0:3df3)
+LoadScene: ; 3df3 (0:3df3)
 	push af
 	ldh a, [hBankROM]
 	push af
 	push hl
-	ld a, BANK(Func_12c7f)
+	ld a, BANK(_LoadScene)
 	call BankswitchROM
 	ld hl, sp+$5
 	ld a, [hl]
-	call Func_12c7f
+	call _LoadScene
 	call FlushAllPalettes
 	pop hl
 	pop af
 	call BankswitchROM
 	pop af
-	ld a, [wd61b]
+	ld a, [wSceneSpriteIndex]
 	ret
 
 ; draws player's portrait at b,c
diff --git a/src/text/text3.asm b/src/text/text3.asm
index 7699e08..a05ca19 100644
--- a/src/text/text3.asm
+++ b/src/text/text3.asm
@@ -1604,19 +1604,19 @@ Text03a6: ; 3f631 (f:7631)
 Text03a7: ; 3f643 (f:7643)
 	done
 
-Text03a8: ; 3f644 (f:7644)
+ColosseumBoosterText: ; 3f644 (f:7644)
 	text "COLOSSEUM"
 	done
 
-Text03a9: ; 3f64f (f:764f)
+EvolutionBoosterText: ; 3f64f (f:764f)
 	text "EVOLUTION"
 	done
 
-Text03aa: ; 3f65a (f:765a)
+MysteryBoosterText: ; 3f65a (f:765a)
 	text "MYSTERY"
 	done
 
-Text03ab: ; 3f663 (f:7663)
+LaboratoryBoosterText: ; 3f663 (f:7663)
 	text "LABORATORY"
 	done
 
diff --git a/src/text/text_offsets.asm b/src/text/text_offsets.asm
index ff757fe..3f1d87d 100644
--- a/src/text/text_offsets.asm
+++ b/src/text/text_offsets.asm
@@ -937,10 +937,10 @@ TextOffsets:: ; 34000 (d:4000)
 	textpointer Text03a5                                           ; 0x03a5
 	textpointer Text03a6                                           ; 0x03a6
 	textpointer Text03a7                                           ; 0x03a7
-	textpointer Text03a8                                           ; 0x03a8
-	textpointer Text03a9                                           ; 0x03a9
-	textpointer Text03aa                                           ; 0x03aa
-	textpointer Text03ab                                           ; 0x03ab
+	textpointer ColosseumBoosterText                               ; 0x03a8
+	textpointer EvolutionBoosterText                               ; 0x03a9
+	textpointer MysteryBoosterText                                 ; 0x03aa
+	textpointer LaboratoryBoosterText                              ; 0x03ab
 	textpointer DrMasonNPCName                                     ; 0x03ac
 	textpointer RonaldNPCName                                      ; 0x03ad
 	textpointer IshiharaNPCName                                    ; 0x03ae
diff --git a/src/wram.asm b/src/wram.asm
index 46345f9..8ccd57b 100644
--- a/src/wram.asm
+++ b/src/wram.asm
@@ -2583,17 +2583,34 @@ wSpriteVRAMBuffer:: ; d5d8
 wSpriteVRAMBufferSize:: ; d618
 	ds $1
 
-	ds $2
+wSceneSprite:: ; d619
+	ds $1
 
-wd61b:: ; d61b
+wSceneSpriteAnimation:: ; d61a
 	ds $1
 
-	ds $2
+wSceneSpriteIndex:: ; d61b
+	ds $1
+
+; base X position in pixels of loaded scene
+wSceneBaseX:: ; d61c
+	ds $1
+
+; base Y position in pixels of loaded scene
+wSceneBaseY:: ; d61d
+	ds $1
 
 wd61e:: ; d61e
 	ds $1
 
-	ds $5
+wd61f:: ; d61f
+	ds $1
+
+wSceneSGBPacketPtr:: ; d620
+	ds $2
+
+wSceneSGBRoutinePtr:: ; d622
+	ds $2
 
 wd624:: ; d624
 	ds $1