*Alien Resurrection

Cheat Menu

At the main menu press Circle, Left, Right, Circle, Up, R2. A "Cheat" menu should be on the options screen allowing God mode.All weapons, unlimited ammo, unlimited oxygen, no chestbursting, and level selection.

Research mode

At the main menu press Square, Up, Down, Circle, Left, R1.At the.A "Research Mode" selection will appear on the options screen.