Game Guides, Cheats, Codes, Hints and Walkthroughs for Twin Caliber on Playstation 2.

Invincibility
During gameplay enter the following codes: Up, R, Down, L, Up, Down, R, Up, L, Down. You must enter this code at each level.

Unlimited Ammo
During gameplay enter the following codes: L, R, Up, R, Down, Down, R, Up, L, Down. You must enter this code at each level.