Pea Shooter
Complete a mission using only a pistol and no melee attacks.
12/26/2009
9:15:46 AM
Rare 12.1%
Gunslinger
Get kills using a pistol, rifle, submachine gun, and grenade in a mission without dying
12/24/2009
1:29:00 PM
Rare 48.1%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
12/19/2009
12:25:56 AM
Rare 30.0%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
11/12/2009
3:39:09 PM
Very Rare 7.1%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
11/12/2009
3:04:04 PM
Ultra Rare 3.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/12/2009
2:49:56 PM
Rare 25.3%
Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
11/12/2009
2:07:24 PM
Very Rare 5.8%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
11/11/2009
3:34:49 PM
Very Rare 5.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/11/2009
2:58:24 PM
Rare 33.0%
