It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
2/28/2010
7:53:38 AM
Rare 17.0%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
2/28/2010
7:34:06 AM
Rare 21.2%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
2/28/2010
7:14:21 AM
Rare 25.3%
