Get 100 feet off the ground in a ground vehicle. Does not count if the vehicle is being carried by a Dropship.

Survive for one minute as the hero in Hero mode.

Complete Warhawk Combat Training.

Complete Ground Combat Training.

Kill three enemies with one explosion five times

Kill five enemies in a row with a single punch, after softening them up with gunfire

Kill five enemies in a row with a brutal combo

Kill five enemies with a single punch, after softening them up with gunfire

Kill 30 enemies with the MP40

Kill 20 enemies with a brutal combo

Kill 30 enemies with the Dragon Sniper

Kill 20 enemies with the Desert - 5