Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
11/13/2011
12:52:35 PM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
11/13/2011
12:38:08 PM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
11/13/2011
12:22:35 PM
Common 62.2%
Not on my watch
Protected Chaffin from the soldiers in the street in Operation Swordbreaker
11/10/2011
8:04:34 PM
Common 62.7%
One Giant Leap
In Moon, become trapped in the Receiving Area and free yourself through resurrection in co-op.
10/20/2011
8:06:33 PM
Ultra Rare 0.7%