Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/2/2009
8:42:40 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/2/2009
8:24:17 PM
Rare 39.8%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/2/2009
3:59:56 PM
Rare 34.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/2/2009
3:53:14 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/2/2009
3:20:44 PM
Common 54.5%
Senior Commander
Earn 5 or more Stars on a song in Career or Quickplay
10/24/2009
12:42:52 PM
Common 69.5%