diff --git a/constants/scgb_constants.asm b/constants/scgb_constants.asm
index e7d987113..807b5003c 100644
--- a/constants/scgb_constants.asm
+++ b/constants/scgb_constants.asm
@@ -15,9 +15,9 @@
 	const SCGB_GS_TITLE_SCREEN
 	const SCGB_0D
 	const SCGB_MOVE_LIST
-	const SCGB_0F
+	const SCGB_BETA_PIKACHU_MINIGAME
 	const SCGB_POKEDEX_SEARCH_OPTION
-	const SCGB_11
+	const SCGB_BETA_POKER
 	const SCGB_POKEPIC
 	const SCGB_13
 	const SCGB_PACKPALS
@@ -75,40 +75,40 @@ SCGB_RAM EQU -1
 	const PREDEFPAL_RB_PINKMON
 	const PREDEFPAL_RB_YELLOWMON
 	const PREDEFPAL_CGB_BADGE ; RB_GREYMON
-	const PREDEFPAL_MEWMON_NITE
-	const PREDEFPAL_BLUEMON_NITE
-	const PREDEFPAL_REDMON_NITE
-	const PREDEFPAL_CYANMON_NITE
-	const PREDEFPAL_PURPLEMON_NITE
-	const PREDEFPAL_BROWNMON_NITE
-	const PREDEFPAL_GREENMON_NITE
-	const PREDEFPAL_PINKMON_NITE
-	const PREDEFPAL_YELLOWMON_NITE
-	const PREDEFPAL_PARTY_ICON ; GREYMON_NITE
+	const PREDEFPAL_BETA_SHINY_MEWMON
+	const PREDEFPAL_BETA_SHINY_BLUEMON
+	const PREDEFPAL_BETA_SHINY_REDMON
+	const PREDEFPAL_BETA_SHINY_CYANMON
+	const PREDEFPAL_BETA_SHINY_PURPLEMON
+	const PREDEFPAL_BETA_SHINY_BROWNMON
+	const PREDEFPAL_BETA_SHINY_GREENMON
+	const PREDEFPAL_BETA_SHINY_PINKMON
+	const PREDEFPAL_BETA_SHINY_YELLOWMON
+	const PREDEFPAL_PARTY_ICON ; BETA_SHINY_GREYMON
 	const PREDEFPAL_HP_GREEN
 	const PREDEFPAL_HP_YELLOW
 	const PREDEFPAL_HP_RED
 	const PREDEFPAL_POKEGEAR
-	const PREDEFPAL_33
-	const PREDEFPAL_34
+	const PREDEFPAL_BETA_LOGO_1
+	const PREDEFPAL_BETA_LOGO_2
 	const PREDEFPAL_GS_INTRO_GAMEFREAK_LOGO
 	const PREDEFPAL_GS_INTRO_SHELLDER_LAPRAS
-	const PREDEFPAL_37
+	const PREDEFPAL_BETA_INTRO_LAPRAS
 	const PREDEFPAL_GS_INTRO_JIGGLYPUFF_PIKACHU_BG
 	const PREDEFPAL_GS_INTRO_JIGGLYPUFF_PIKACHU_OB
 	const PREDEFPAL_GS_INTRO_STARTERS_TRANSITION
-	const PREDEFPAL_3B
+	const PREDEFPAL_BETA_INTRO_VENUSAUR
 	const PREDEFPAL_PACK ; GS_INTRO_CHARIZARD
 	const PREDEFPAL_SLOT_MACHINE_0
 	const PREDEFPAL_SLOT_MACHINE_1
 	const PREDEFPAL_SLOT_MACHINE_2
 	const PREDEFPAL_SLOT_MACHINE_3
-	const PREDEFPAL_SCGB_11_0
-	const PREDEFPAL_SCGB_11_1
-	const PREDEFPAL_SCGB_11_2
-	const PREDEFPAL_SCGB_11_3
-	const PREDEFPAL_45
-	const PREDEFPAL_46
+	const PREDEFPAL_BETA_POKER_0
+	const PREDEFPAL_BETA_POKER_1
+	const PREDEFPAL_BETA_POKER_2
+	const PREDEFPAL_BETA_POKER_3
+	const PREDEFPAL_BETA_RADIO
+	const PREDEFPAL_BETA_POKEGEAR
 	const PREDEFPAL_47
 	const PREDEFPAL_GS_TITLE_SCREEN_0
 	const PREDEFPAL_GS_TITLE_SCREEN_1
diff --git a/engine/gfx/cgb_layouts.asm b/engine/gfx/cgb_layouts.asm
index b36dceeb6..6ab676cda 100644
--- a/engine/gfx/cgb_layouts.asm
+++ b/engine/gfx/cgb_layouts.asm
@@ -48,7 +48,7 @@ LoadSGBLayoutCGB: ; 8d59
 	dw _CGB_GSTitleScreen
 	dw _CGB0d
 	dw _CGB_MoveList
-	dw _CGB0f
+	dw _CGB_BetaPikachuMinigame
 	dw _CGB_PokedexSearchOption
 	dw _CGB11
 	dw _CGB_Pokepic
@@ -532,7 +532,7 @@ _CGB_GSIntro: ; 9122
 ; 9195
 
 _CGB11: ; 9195
-	ld hl, Palettes_SCGB_11
+	ld hl, BetaPokerPals
 	ld de, wBGPals1
 	ld bc, 5 palettes
 	ld a, BANK(wBGPals1)
@@ -790,8 +790,8 @@ _CGB_MoveList: ; 9373
 	ret
 ; 93a6
 
-_CGB0f: ; 93a6
-	ld hl, PalPacket_SCGB_0F + 1
+_CGB_BetaPikachuMinigame: ; 93a6
+	ld hl, PalPacket_BetaPikachuMinigame + 1
 	call CopyFourPalettes
 	call WipeAttrMap
 	call ApplyAttrMap
diff --git a/engine/gfx/color.asm b/engine/gfx/color.asm
index 6cf896ff4..6d60357a5 100644
--- a/engine/gfx/color.asm
+++ b/engine/gfx/color.asm
@@ -182,12 +182,12 @@ Unreferenced_Function8b4d:
 	ld a, [hSGB]
 	and a
 	ret z
-	ld hl, PalPacket_Function8b4d
+	ld hl, PalPacket_BetaIntroVenusaur
 	jp PushSGBPals_
 
 .cgb
 	ld de, wOBPals1
-	ld a, PREDEFPAL_3B
+	ld a, PREDEFPAL_BETA_INTRO_VENUSAUR
 	call GetPredefPal
 	jp LoadHLPaletteIntoDE
 
@@ -1349,8 +1349,8 @@ INCLUDE "gfx/pokegear/pokegear.pal"
 FemalePokegearPals:
 INCLUDE "gfx/pokegear/pokegear_f.pal"
 
-Palettes_SCGB_11:
-INCLUDE "gfx/unknown/b789.pal"
+BetaPokerPals:
+INCLUDE "gfx/beta_poker/beta_poker.pal"
 
 SlotMachinePals:
 INCLUDE "gfx/slots/slots.pal"
diff --git a/engine/gfx/sgb_layouts.asm b/engine/gfx/sgb_layouts.asm
index 24bdc952e..d53be908f 100644
--- a/engine/gfx/sgb_layouts.asm
+++ b/engine/gfx/sgb_layouts.asm
@@ -38,9 +38,9 @@ LoadSGBLayout: ; 864c
 	dw .SGB_GSTitleScreen
 	dw .SGB0d
 	dw .SGB_MoveList
-	dw .SGB0f
+	dw .SGB_BetaPikachuMinigame
 	dw .SGB_PokedexSearchOption
-	dw .SGB11
+	dw .SGB_BetaPoker
 	dw .SGB12
 	dw .SGB13
 	dw .SGB_PackPals
@@ -346,18 +346,18 @@ endr
 	ret
 ; 8897
 
-.SGB0f: ; 8897
-	ld hl, PalPacket_SCGB_0F
+.SGB_BetaPikachuMinigame: ; 8897
+	ld hl, PalPacket_BetaPikachuMinigame
 	ld de, BlkPacket_9a86
 	ret
 ; 889e
 
-.SGB11: ; 889e
+.SGB_BetaPoker: ; 889e
 	ld hl, BlkPacket_9a86
 	ld de, wPlayerLightScreenCount ; ???
 	ld bc, PALPACKET_LENGTH
 	call CopyBytes
-	ld hl, PalPacket_SCGB_11
+	ld hl, PalPacket_BetaPoker
 	ld de, BlkPacket_9a86
 	ret
 ; 88b1
diff --git a/gfx/unknown/b789.pal b/gfx/beta_poker/beta_poker.pal
similarity index 100%
rename from gfx/unknown/b789.pal
rename to gfx/beta_poker/beta_poker.pal
diff --git a/gfx/sgb/pal_packets.asm b/gfx/sgb/pal_packets.asm
index fa3b386da..0a392fb22 100644
--- a/gfx/sgb/pal_packets.asm
+++ b/gfx/sgb/pal_packets.asm
@@ -21,10 +21,10 @@ PalPacket_GSTitleScreen:
 	sgb_pal_set GS_TITLE_SCREEN_0, GS_TITLE_SCREEN_1, GS_TITLE_SCREEN_2, GS_TITLE_SCREEN_3
 
 PalPacket_SCGB_13:
-	sgb_pal_set GREENMON_NITE, CGB_BADGE, RB_BROWNMON, 00
+	sgb_pal_set BETA_SHINY_GREENMON, CGB_BADGE, RB_BROWNMON, 00
 
-PalPacket_SCGB_11:
-	sgb_pal_set SCGB_11_0, SCGB_11_1, SCGB_11_2, SCGB_11_3
+PalPacket_BetaPoker:
+	sgb_pal_set BETA_POKER_0, BETA_POKER_1, BETA_POKER_2, BETA_POKER_3
 
 PalPacket_UnownPuzzle:
 	sgb_pal_set UNOWN_PUZZLE, UNOWN_PUZZLE, UNOWN_PUZZLE, UNOWN_PUZZLE
@@ -35,8 +35,8 @@ PalPacket_9bd6:
 PalPacket_GSIntroShellderLapras:
 	sgb_pal_set GS_INTRO_SHELLDER_LAPRAS, 00, 00, 00
 
-UnreferencedPalPacket_9bf6:
-	sgb_pal_set 37, 00, 00, 00
+UnreferencedPalPacket_BetaIntroLapras:
+	sgb_pal_set BETA_INTRO_LAPRAS, 00, 00, 00
 
 PalPacket_GSIntroJigglypuffPikachu:
 	sgb_pal_set GS_INTRO_JIGGLYPUFF_PIKACHU_BG, GS_INTRO_JIGGLYPUFF_PIKACHU_OB, 00, 00
@@ -44,13 +44,13 @@ PalPacket_GSIntroJigglypuffPikachu:
 PalPacket_GSIntroStartersTransition:
 	sgb_pal_set GS_INTRO_STARTERS_TRANSITION, 00, 00, 00
 
-PalPacket_Function8b4d:
-	sgb_pal_set 3B, 00, 00, 00
+PalPacket_BetaIntroVenusaur:
+	sgb_pal_set BETA_INTRO_VENUSAUR, 00, 00, 00
 
 PalPacket_Pack:
 	sgb_pal_set PACK, 00, 00, 00
 
-PalPacket_SCGB_0F:
+PalPacket_BetaPikachuMinigame:
 	sgb_pal_set GS_INTRO_JIGGLYPUFF_PIKACHU_OB, 00, 00, 00
 
 PalPacket_PartyMenu:
@@ -69,7 +69,7 @@ PalPacket_SlotMachine:
 	sgb_pal_set SLOT_MACHINE_0, SLOT_MACHINE_1, SLOT_MACHINE_2, SLOT_MACHINE_3
 
 PalPacket_SCGB_06:
-	sgb_pal_set 33, 34, DIPLOMA, RB_PURPLEMON
+	sgb_pal_set BETA_LOGO_1, BETA_LOGO_2, DIPLOMA, RB_PURPLEMON
 
 PalPacket_Diploma:
 	sgb_pal_set DIPLOMA, 00, 00, 00
diff --git a/gfx/sgb/predef.pal b/gfx/sgb/predef.pal
index 67d19baec..9c86e2459 100644
--- a/gfx/sgb/predef.pal
+++ b/gfx/sgb/predef.pal
@@ -35,40 +35,40 @@
 	RGB 31,31,31, 30,22,24, 28,15,21, 00,00,00 ; PREDEFPAL_RB_PINKMON
 	RGB 31,31,31, 31,28,14, 26,20,00, 00,00,00 ; PREDEFPAL_RB_YELLOWMON
 	RGB 31,31,31, 26,21,22, 15,15,18, 00,00,00 ; PREDEFPAL_CGB_BADGE
-	RGB 31,31,31, 23,19,13, 14,12,17, 00,00,00 ; PREDEFPAL_MEWMON_NITE
-	RGB 31,31,31, 16,18,21, 10,12,18, 00,00,00 ; PREDEFPAL_BLUEMON_NITE
-	RGB 31,31,31, 22,15,16, 17,02,05, 00,00,00 ; PREDEFPAL_REDMON_NITE
-	RGB 31,31,31, 15,20,20, 05,16,16, 00,00,00 ; PREDEFPAL_CYANMON_NITE
-	RGB 31,31,31, 23,15,19, 14,04,12, 00,00,00 ; PREDEFPAL_PURPLEMON_NITE
-	RGB 31,31,31, 20,17,18, 18,13,11, 00,00,00 ; PREDEFPAL_BROWNMON_NITE
-	RGB 31,31,31, 23,21,16, 12,12,10, 00,00,00 ; PREDEFPAL_GREENMON_NITE
-	RGB 31,31,31, 21,25,29, 30,22,24, 00,00,00 ; PREDEFPAL_PINKMON_NITE
-	RGB 31,31,31, 26,23,16, 29,14,09, 00,00,00 ; PREDEFPAL_YELLOWMON_NITE
+	RGB 31,31,31, 23,19,13, 14,12,17, 00,00,00 ; PREDEFPAL_SHINY_MEWMON
+	RGB 31,31,31, 16,18,21, 10,12,18, 00,00,00 ; PREDEFPAL_SHINY_BLUEMON
+	RGB 31,31,31, 22,15,16, 17,02,05, 00,00,00 ; PREDEFPAL_SHINY_REDMON
+	RGB 31,31,31, 15,20,20, 05,16,16, 00,00,00 ; PREDEFPAL_SHINY_CYANMON
+	RGB 31,31,31, 23,15,19, 14,04,12, 00,00,00 ; PREDEFPAL_SHINY_PURPLEMON
+	RGB 31,31,31, 20,17,18, 18,13,11, 00,00,00 ; PREDEFPAL_SHINY_BROWNMON
+	RGB 31,31,31, 23,21,16, 12,12,10, 00,00,00 ; PREDEFPAL_SHINY_GREENMON
+	RGB 31,31,31, 21,25,29, 30,22,24, 00,00,00 ; PREDEFPAL_SHINY_PINKMON
+	RGB 31,31,31, 26,23,16, 29,14,09, 00,00,00 ; PREDEFPAL_SHINY_YELLOWMON
 	RGB 31,31,31, 18,18,18, 10,10,10, 00,00,00 ; PREDEFPAL_PARTY_ICON
 	RGB 31,31,31, 30,26,15, 00,23,00, 00,00,00 ; PREDEFPAL_HP_GREEN
 	RGB 31,31,31, 30,26,15, 31,23,00, 00,00,00 ; PREDEFPAL_HP_YELLOW
 	RGB 31,31,31, 30,26,15, 31,00,00, 00,00,00 ; PREDEFPAL_HP_RED
 	RGB 31,31,31, 29,26,19, 27,20,14, 00,00,00 ; PREDEFPAL_POKEGEAR
-	RGB 31,31,31, 24,20,10, 21,00,04, 00,00,00 ; PREDEFPAL_33
-	RGB 31,31,31, 31,20,10, 21,00,04, 00,00,00 ; PREDEFPAL_34
+	RGB 31,31,31, 24,20,10, 21,00,04, 00,00,00 ; PREDEFPAL_BETA_LOGO_1
+	RGB 31,31,31, 31,20,10, 21,00,04, 00,00,00 ; PREDEFPAL_BETA_LOGO_2
 	RGB 31,31,31, 30,26,16, 16,12,09, 00,00,00 ; PREDEFPAL_GS_INTRO_GAMEFREAK_LOGO
 	RGB 31,31,31, 15,28,26, 12,22,26, 03,16,14 ; PREDEFPAL_GS_INTRO_SHELLDER_LAPRAS
-	RGB 31,31,31, 15,28,26, 23,24,24, 00,00,00 ; PREDEFPAL_37
+	RGB 31,31,31, 15,28,26, 23,24,24, 00,00,00 ; PREDEFPAL_BETA_INTRO_LAPRAS
 	RGB 31,31,24, 07,27,19, 26,20,10, 19,12,08 ; PREDEFPAL_GS_INTRO_JIGGLYPUFF_PIKACHU_BG
 	RGB 31,31,31, 31,28,14, 31,13,31, 00,00,00 ; PREDEFPAL_GS_INTRO_JIGGLYPUFF_PIKACHU_OB
 	RGB 31,31,31, 16,18,21, 10,12,18, 00,00,00 ; PREDEFPAL_GS_INTRO_STARTERS_TRANSITION
-	RGB 31,31,31, 23,21,16, 12,12,10, 00,00,00 ; PREDEFPAL_3B
+	RGB 31,31,31, 23,21,16, 12,12,10, 00,00,00 ; PREDEFPAL_BETA_INTRO_VENUSAUR
 	RGB 31,31,31, 31,14,00, 07,11,15, 00,00,00 ; PREDEFPAL_PACK
 	RGB 31,31,31, 26,21,22, 26,10,06, 00,00,00 ; PREDEFPAL_SLOT_MACHINE_0
 	RGB 31,31,31, 30,27,04, 24,20,11, 00,00,00 ; PREDEFPAL_SLOT_MACHINE_1
 	RGB 31,31,31, 31,13,25, 24,20,11, 00,00,00 ; PREDEFPAL_SLOT_MACHINE_2
 	RGB 31,31,31, 16,19,29, 24,20,11, 00,00,00 ; PREDEFPAL_SLOT_MACHINE_3
-	RGB 31,31,31, 30,22,24, 18,18,18, 16,10,07 ; PREDEFPAL_SCGB_11_0
-	RGB 31,31,31, 21,25,29, 18,18,18, 16,10,07 ; PREDEFPAL_SCGB_11_1
-	RGB 31,31,31, 20,26,16, 18,18,18, 16,10,07 ; PREDEFPAL_SCGB_11_2
-	RGB 31,31,31, 31,28,14, 18,18,18, 16,10,07 ; PREDEFPAL_SCGB_11_3
-	RGB 31,31,31, 18,18,18, 26,10,06, 00,00,00 ; PREDEFPAL_45
-	RGB 31,31,31, 30,22,24, 28,15,21, 00,00,00 ; PREDEFPAL_46
+	RGB 31,31,31, 30,22,24, 18,18,18, 16,10,07 ; PREDEFPAL_BETA_POKER_0
+	RGB 31,31,31, 21,25,29, 18,18,18, 16,10,07 ; PREDEFPAL_BETA_POKER_1
+	RGB 31,31,31, 20,26,16, 18,18,18, 16,10,07 ; PREDEFPAL_BETA_POKER_2
+	RGB 31,31,31, 31,28,14, 18,18,18, 16,10,07 ; PREDEFPAL_BETA_POKER_3
+	RGB 31,31,31, 18,18,18, 26,10,06, 00,00,00 ; PREDEFPAL_BETA_RADIO
+	RGB 31,31,31, 30,22,24, 28,15,21, 00,00,00 ; PREDEFPAL_BETA_POKEGEAR
 	RGB 31,31,31, 26,20,00, 16,19,29, 00,00,00 ; PREDEFPAL_47
 	RGB 31,31,31, 16,02,30, 15,20,31, 00,00,00 ; PREDEFPAL_GS_TITLE_SCREEN_0
 	RGB 31,31,31, 16,13,04, 15,20,31, 00,00,00 ; PREDEFPAL_GS_TITLE_SCREEN_1