Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
12/26/2011
9:20:39 PM
Rare 29.2%
Completed Chapter 6 - 2
Complete Chapter 6 - 2 on any difficulty setting.
12/14/2011
1:23:48 PM
Rare 43.4%
Completed Chapter 6 - 1
Complete Chapter 6 - 1 on any difficulty setting.
12/13/2011
11:37:30 PM
Rare 44.1%
Completed Chapter 5 - 3
Complete Chapter 5 - 3 on any difficulty setting.
12/13/2011
1:42:00 PM
Rare 45.0%
Completed Chapter 5 - 2
Complete Chapter 5 - 2 on any difficulty setting.
12/12/2011
10:08:29 PM
Rare 47.1%
Completed Chapter 5 - 1
Complete Chapter 5 - 1 on any difficulty setting.
12/12/2011
9:22:17 PM
Rare 48.5%
Completed Chapter 4 - 2
Complete Chapter 4 - 2 on any difficulty setting.
12/12/2011
8:53:57 PM
Rare 49.1%
Completed Chapter 4 - 1
Complete Chapter 4 - 1 on any difficulty setting.
12/12/2011
7:54:28 PM
Common 50.8%
Socialite
Complete a level online with 3 other players who are not on your friends list
12/3/2011
6:20:44 PM
Rare 18.0%
