All the cheats I found for X-Files: Resist or Serve

All the cheats I found

First go to the options menu, and choose game settings en than select ' cheats ' there you can enter the following cheats:

Unlimited ammo:

L1, L2, X, R2, R1

Invincibility:

up, square, circle, X, down

grenades as bullets:

X, circle, square, L2, R2

Kill enemy's whit one shot:

circle, L2, down, R1, X

Unlock al bonus:

right, R1, L1, down, circle

More tricks, tips and cheats for this game are right here - X-Files: Resist or Serve cheats