Frequent Flyer
Defend the Russian President. Complete "Turbulence" on any difficulty.
11/10/2011
12:47:06 PM
Rare 45.6%
Carpe Diem
Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
11/10/2011
12:27:55 PM
Rare 47.6%
What Goes Up...
Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."
11/10/2011
12:25:01 PM
Ultra Rare 1.6%
Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
11/10/2011
11:24:48 AM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
11/10/2011
11:01:00 AM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
11/10/2011
10:19:34 AM
Common 62.2%
Hard Finish
Finish story mode on Hard, without changing the difficulty setting.
7/7/2011
1:36:12 PM
Very Rare 6.6%
Drop Everything
Thunder Drop for a total distance of at least 500 meters.
7/6/2011
11:50:10 AM
Rare 43.2%
Oh, You've Done This Before
Take down 50 enemies by sticking them with a grenade.
7/6/2011
11:08:40 AM
Rare 14.3%
