Dropship: United Peace Force

To get infinite ammo, go to the Classified Files screen and enter this code: BLASTRADIUS.

To unlock God Mode, go to the the Classified Files screen and enter the code TEAMBUDDIES.

To unlock all missions, go to the Classified Files screen and enter this code: KINGSLEY.

To unlock the first extra mission, go to the Classified Files screen and enter this code: KREUZLER.

To unlock the second extra mission, go to the Classified Files screen and enter this code: SHEARER.

To unlock the third Extra Mission, go to the Classified Files screen and enter this code: UBERDOOPER.