The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
3/20/2011
9:43:25 PM
Very Rare 5.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
3/20/2011
9:02:42 PM
Rare 33.0%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
3/20/2011
10:36:49 AM
Rare 45.1%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
3/19/2011
4:37:05 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
3/19/2011
4:29:40 PM
Common 57.6%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
3/19/2011
4:22:59 PM
Rare 25.3%
It Takes A Village...Out
Singleplayer: Destroy 30 buildings in Gunfighters Village
2/25/2011
5:44:12 PM
Very Rare 5.9%