checked-no =>Cheat Mode: Start any game, pause and press cU cD cL cR. CHEAT should appear at the bottom of the menu. Enter the Cheat menu, then quickly enter a cheat code. |God Mode | cL cR cD | Invincibility |Visit | cL cL cRx2 cD cU | Stage Select |Butcher | cD cU cL cL | Kill all on-screen enemies |Health | cL cU cD cD | Refill all health |No-Clipping| cUx20 cD | Walk through walls =>More Cheats: Activate these cheats anywhere, but you must access the "Collect" sub-menu to use them. Correct codes yield a swooshing noise; bad codes answer with "Hmmm..." |All Keys | cD cU cL cR | |All Artifacts | cU cR cD cU | |All Weapons | cR cU cDx2 | |All Puzzle Items | cU cLx3 cR cDx2 | (automatically used) =>Jump Bug: If you save the game before a jump, then reload, you will often find yourself in the middle of the jump.. falling to your death. The only way to save yourself it to pull back on the joystick while loading the game, which might help. If not, you're stuck. =>Hub Skip Bug: In the center of the hub there are three stairs that you need to raise to progress. Once you raise the first set of stairs, walk up them halfway and you will be able to see the platforms the other stairs lead to. It is possible to leap from here to the lower ledge, thus skipping a portion of the hub.