System 3 is a Lonon based computer game developer, founded in 1984 by Mark Cale. They are best known for their games released for the Commodore 64 and Amiga. After being named Studio 3 for some time, they are now System 3 again. Their current projects include Last Ninja 4 for the Nintendo GameCube and Microsoft's Xbox. They are also working on Gottlieb Pinball Classics, Ferrari Challenge and Leaderboard for the Wii.