Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
7/10/2010
9:21:12 AM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
7/10/2010
7:54:07 AM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
7/10/2010
7:45:26 AM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
7/10/2010
6:57:25 AM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
7/10/2010
6:30:25 AM
Common 54.5%
