Pokemon Gold GBC Video Game Cartidge Game Boy Color 2000Gameboy Color non oem reproduction Pokemon Gold video game cartridge. Game cartridge comes with a plastic protective case. Pokemon Gold Version is the landmark sequel to the original Red, Blue, and Yellow games. It introduces the Johto region, adding 100 new Pokmon and a host of innovative features that expanded the series' depth. Key Gameplay Features Day and Night Cycle: An internal real time clock affects gameplay, meaning certain Pokmon only