Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
9/5/2011
8:52:59 PM
Rare 45.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
9/5/2011
7:44:42 PM
Rare 25.3%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
9/5/2011
6:30:16 PM
Common 57.6%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
9/5/2011
6:11:58 PM
Rare 39.8%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
9/5/2011
5:56:06 AM
Rare 30.0%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
9/5/2011
5:26:30 AM
Rare 17.0%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
9/3/2011
9:50:44 PM
Common 54.5%
The Debutant
Awarded for your First Professional Appearance in Become a Legend.
9/2/2011
2:39:11 AM
Rare 26.6%
Complete: Nurse's Office
Complete Mission on any difficulty: Nurse's Office
6/30/2011
12:15:14 AM
Rare 40.2%