 Another popular example of this is Game Genie for Genesis, NES, Super NES, Game Boy, and Game Gear game consoles.Modern disc-based cheat hardware includes GameShark and Code Breaker which modify the game code from a large database of cheats.In later generation consoles, cheat cartridges have come to be replaced by cheat discs, containing a simple loader program which loads a game disc and modifies the main executable before starting it.