Unlockables
Unlock ALL Weapons:
During gameplay pause the game and hold L1 and press Triangle, R1, Triangle, Square, R1, Circle, Square, Square and then release R1.
Unlock Level Warp:
Hold L2 and press Circle, circle, Square, Triangle, R1, Square, Triangle, Circle, then release L2
We have more cheats and tips for this game here, Codename: Tenka cheats
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