Mortal Kombat: Special Forces Codes -

Cheat mode:
Successfully complete the game and save when prompted. Select "Game settings" on the options menu, and enable the cheats. Load or start a new game to begin with 999 ammo, all weapons, and all combos.

Recharge:
After unlocking cheat mode, turn it on. Start a game and press X(3),Square(3) instead of using med kits and both of your energy bars will recharge.