Pokémon Crystal

Pokémon Crystal is a title in the Pokémon series of RPGs for the Game Boy Color. An enhanced remake of Pokémon Gold and Silver, Crystal was released December 14, 2000 in Japan and July 21, 2001 in North America. Crystal was succeeded by 2003’s Game Boy Advance titles Pokémon Ruby and Sapphire. Pokémon Crystal was optimized to be playable only on the Game Boy Color.