Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
2/4/2010
2:58:55 PM
Rare 34.5%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
2/4/2010
11:54:41 AM
Common 54.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
2/3/2010
10:22:30 AM
Rare 45.1%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
2/3/2010
9:09:43 AM
Rare 17.0%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
2/2/2010
5:56:05 PM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
2/2/2010
2:45:34 PM
Common 57.6%