Burn an enemy out of a tree with the flamethrower in 'Hard Landing'.

Complete 'Semper Fi' on any difficulty. (Solo only)

Unlock 20 Pandorapedia articles.

Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.

Destroy a ship using bombs.

Successfully defend your leader in the "Baptism by Fire" mission.

Drive all vehicle types (Jeep, Tank, Heli, Boat)

Knock down a small forest

Use Auto Injector 50 Times

Find one gold bar

Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.

Crack the code.

Destroy all targets and structures while making your way up the river.