Don't Blame it on the Sunshine
Bring sunshine to all the denizens of the graveyard
11/9/2010
6:46:59 AM
Rare 35.7%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/6/2010
3:28:21 AM
Rare 15.2%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
10/30/2010
4:06:39 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.
10/30/2010
3:35:28 AM
Rare 25.3%
Flatland Flyer
Execute and land a successful barrel roll on Moa Therma.
10/26/2010
12:43:10 AM
Ultra Rare 2.4%