Carpe Diem
Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
1/2/2012
11:58:36 PM
Rare 47.6%
Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
1/2/2012
11:38:19 PM
Common 50.7%
50/50
Complete a Special Ops Mission Mode game with the same number of kills as your partner.
12/31/2011
12:18:22 AM
Very Rare 7.1%
Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
12/30/2011
11:47:08 PM
Rare 29.2%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
12/29/2011
5:17:55 PM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
12/29/2011
4:38:14 PM
Common 62.2%
