Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/22/2009
3:02:04 PM
Rare 34.5%
Operative
Earn all 3 stars in at least 10 different Special Op missions.
11/22/2009
1:18:27 PM
Very Rare 5.6%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/22/2009
11:11:55 AM
Rare 30.0%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/21/2009
11:03:15 AM
Rare 17.0%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/18/2009
6:56:17 PM
Rare 15.2%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
11/14/2009
7:52:51 PM
Very Rare 9.7%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/12/2009
8:35:00 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.
11/12/2009
8:24:15 PM
Common 54.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/12/2009
7:32:48 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/11/2009
1:08:39 PM
Rare 39.8%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/11/2009
12:14:39 PM
Rare 25.3%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/11/2009
12:10:00 PM
Common 57.6%
Fly Swatter
Destroy 3 Flypods within 5 seconds on any level of Insect Infestation.
9/12/2009
4:36:38 PM
Rare 17.4%