Found my old game shark codes for pokemon blue and red. : r/gaming

Using GameShark Codes in Pokemon FireRed

Pokemon Blue Cheats - GameShark Codes For Game Boy

Pokemon Blue Cheats - GameShark Codes For Game Boy

I really like the pokemon red/blue color mod : r/Gameboy

Nintendo Power's Pokemon April Fool's Prank (1999) : r/gaming

Codes for Pokémon leaf green and fire red. 12 digit, GameShark for GameBoy advance and SP. note that v1.0 goes for US version and v1.1 goes with European version. : r/Gameshark

Pokemon Blue Cheats - GameShark Codes For Game Boy

GameSharks Gaming

Playing Pokemon snakewood which is set in a zombie apocalypse. : r/gaming

Myth busters: Pokémon – Nintendo Game Boy