The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
1/7/2010
1:23:13 PM
Rare 30.0%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
1/6/2010
9:48:57 PM
Rare 17.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
1/6/2010
8:46:11 PM
Rare 25.3%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
12/16/2009
1:36:15 PM
Very Rare 8.1%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/16/2009
1:08:10 PM
Rare 33.0%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
12/7/2009
10:41:47 PM
Rare 12.6%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/6/2009
10:55:29 PM
Rare 45.1%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/3/2009
9:05:23 PM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/2/2009
11:10:45 PM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/2/2009
10:16:37 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/2/2009
9:51:49 PM
Common 54.5%
