Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
12/15/2011
7:30:31 PM
Rare 29.2%
Up to No Good
Infiltrate the village. Complete "Back on the Grid" on any difficulty.
12/15/2011
5:26:39 AM
Rare 43.6%
Frequent Flyer
Defend the Russian President. Complete "Turbulence" on any difficulty.
12/15/2011
5:05:12 AM
Rare 45.6%
Carpe Diem
Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
12/15/2011
4:50:10 AM
Rare 47.6%
Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
12/15/2011
4:33:18 AM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
12/15/2011
4:21:09 AM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
12/15/2011
4:00:13 AM
Common 62.2%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
5/14/2011
9:15:31 AM
Rare 45.1%
