Pocket Monsters Silver Version for Game Boy Color. Explore new Pokémon and enjoy the adventure. - Brand: Nintendo - Game Name: Pocket Monsters Silver - Compatible Systems: Game Boy Color - Condition: Used Purchased from an auction site. As the photos show, the box is in poor condition. I believe the save battery is also dead. I confirmed the game boots up to the title screen. The Game Boy Advance used for testing is not included. Thank you for looking.