As far as I know, there are three CCS video games. One for the Gameboy Color, which is a very nice game, in RPG style. [When Sakura is sleeping, you can go play a few other side games: a Tetris-style game using apples, and another frustrating game involving bears and bunnies...] There are also two games for the Playstation. One is an RPG style, and the other is called Clow Card Magic, and is a collection of games relating to the Clow Cards. These are fairly difficult to find. I got mine from NCS and Anime Palace, but they sell out very quickly.