Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
11/29/2009
5:50:58 PM
Very Rare 5.8%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/22/2009
8:20:54 PM
Rare 25.3%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/20/2009
4:45:16 PM
Rare 30.0%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
11/19/2009
7:28:27 PM
Very Rare 8.1%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/19/2009
7:11:51 PM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/18/2009
9:25:27 PM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/18/2009
5:33:59 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/18/2009
5:22:36 PM
Rare 39.8%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
11/18/2009
5:08:14 PM
Rare 12.6%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/18/2009
4:10:22 PM
Common 57.6%