Start the Single Player Campaign on any difficulty.

Defeat 30 enemies with the Arm Micro

Defeat 20 enemies with hand-to-hand combat

Complete a landing at a landing zone in Realistic or Veteran difficulty

Kill 30 enemy ground units with the 30mm cannon

Complete a specific mission objective in "Over and Out"

Kill 70 enemy ground units with the Hydra 70 rockets

Unlock all chapters

Do a barrel roll!

Complete “Takeoff” mission