First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
11/22/2009
2:17:02 AM
Very Rare 7.1%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/21/2009
4:25:04 AM
Rare 30.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/17/2009
9:40:11 PM
Rare 25.3%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
11/15/2009
5:13:39 PM
Very Rare 5.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/15/2009
4:47:34 PM
Rare 33.0%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
11/15/2009
7:04:40 AM
Very Rare 9.7%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/11/2009
9:21:51 PM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/11/2009
7:38:26 PM
Rare 39.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/11/2009
6:37:54 PM
Rare 45.1%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/11/2009
4:47:58 PM
Rare 21.2%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/11/2009
4:27:22 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/11/2009
3:54:57 PM
Common 57.6%