Carpe Diem
Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
11/12/2011
9:28:42 PM
Rare 47.6%
Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
11/12/2011
9:13:45 PM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
11/12/2011
8:59:35 PM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
11/12/2011
8:35:38 PM
Common 62.2%
Boom Stick
Use the upgraded Rossmore secondary fire to set 6 enemies on fire at once
10/5/2011
4:17:17 AM
Rare 10.7%
From the Hip
Kill 50 enemies with the Bullseye or Marksman while moving, without using zoom
9/17/2011
7:35:21 PM
Rare 48.0%
