Special Features	Open the Inventory screen and highlight Timex, then hold L1 + L2 + R1 + R2 + Down + Circle and press Triangle. Quit the game and go to the Main Menu and you'll see the Special Features option.
All Weapons, Medikits, & Unlimited Ammo	Open the Inventory screen and highlight Timex, then Hold L1 + L2 + R1 + R2 + Up and press Triangle.
All Items	Open the Inventory screen and highlight Timex, then hold L1 + L2 + R1 + R2 + Down and press Triangle.
Cut Scenes (Beta Version)	At the Main Menu, press Select + R2.
Unlimited Medikits, Ammo, Flares, Etc. (Beta Version)	During gameplay, open the inventory and move to the small medikit. Press L1 + L2 + R1 + R2 + Up to get unlimited everything.
More Stuff (Beta Version)	During gameplay, open the inventory and move to the small medikit. Press L1 + L2 + R1 + R2 + Up + X to get unlimited ammo for other weapons and extra, level specific items.
Start At Other Stories (Beta Version)	At the Title screen, highlight the New Game option and hold L1 and press X to start the 2nd story (Russian Base), hold L2 and press X for the 3rd (Black Isle), and R1 + X for the 4th (Tower Block).