We have 1 cheats and tips on PC. If you have any cheats or tips for You Don't Know Jack please send them in here. We also have cheats for this game on : Xbox 360 : PlayStation 3 : Wii
You can also ask your question on our You Don't Know Jack Questions & Answers page.
At the 'Episode' select screen press Left, Left, Right, Left, X, O, 2, Spacebar to unlock ALL the episodes in the game.