Pokémon Blue Version (Game Boy) - online game

Pokémon Red Version and Pokémon Blue Version, originally released in Japan as Pocket Monsters: Red & Green, are role-playing video games developed by Game Freak and published by Nintendo for the Game Boy. They are the first installments of the Pokémon series. They were

POKEMON Blue Boxed Gameboy GBA GBC Japan BOXED NINTENDO GAMEBOY JAPAN

Game Boy games on Switch, Full list, Pokémon & what's coming next

Find out how you can play Pokémon Stadium 2 and Pokémon Trading Card Game on Nintendo Switch! - News - Nintendo Official Site