The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
11/15/2009
8:38:39 PM
Very Rare 5.8%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/15/2009
8:07:27 PM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/15/2009
7:44:35 PM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/14/2009
6:54:46 PM
Rare 34.5%