High Impact Games is a game developer made by people who used to work at Insomniac. They made two "Ratchet & Clank" games for the PlayStation Portable, called "" and "Secret Agent Clank". They also made a PlayStation 2 version of "Ratchet & Clank: Size Matters". They made a "Jak and Daxter" game, called "", for the PlayStation 2 and PlayStation Portable. It is the first "Jak and Daxter" game not made by Naughty Dog, who are also close friends of Insomniac Games.