Cheat mode
Press [R] during game play, then enter one of the following codes to activate the corresponding cheat function. Note: The cheats only work offline or online in co-ops:

x666 - Kill teammate
6969 - Enemy players to start killing each other
loadme - Load the Commanche to the load out specs
fixme - Fix damage; does not work after you have been killed
harmony - GPS Hellfire; fire and forget
imarat - Enemy cannot see you for thirty seconds
imacow - Freezes time for everyone except you and co-op friends
pigsoink - 5000 rounds, 99 Stingers, 99 Hellfires, 99 rockets, 99 artillery fire

Cheats
During gameplay, press the ` key, input the following codes and press Enter:

Code - Result

6b28e699 - Temporary Invinciblity (Lasts about 15 mins.)

8cdd5735 - "Invisibility" (enemy won't target/attack you)

doubledouble - Full Reload, Infinite Stingers, Hydras, Hellfire

Cheat mode alternate
Enter one of the following names:

WolfBlitz - More missions
that's easy - All missions
supra heli - God mode
no losers - No enemies
it's to small - Small enemies
big star - Enable all codes