Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
1/24/2012
3:58:12 PM
Rare 39.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/27/2011
10:51:01 AM
Rare 45.1%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/25/2011
3:54:57 PM
Rare 34.5%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
12/17/2011
1:16:50 PM
Rare 12.6%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
9/28/2011
11:52:40 AM
Rare 15.2%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
8/27/2011
8:28:44 AM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
8/26/2011
2:03:54 PM
Rare 33.0%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
8/24/2011
10:41:41 AM
Common 54.5%