Pocket Monsters Silver Game Boy Color - Cartridge Only I am unable to confirm functionality as I do not have a Game Boy console. Please purchase if you understand that this is a junk item. ★ I have a dog at home. If you are concerned, please refrain from purchasing. ★ For anonymous shipping, please be aware that I may switch between "Yu-Yu" and "Raku-Raku" Mercari shipping depending on the situation.