Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
8/3/2011
6:07:45 PM
Rare 34.5%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
8/3/2011
3:52:43 PM
Rare 30.0%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
8/2/2011
6:15:44 PM
Ultra Rare 4.7%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
7/30/2011
6:43:33 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
7/30/2011
6:18:51 PM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
7/30/2011
4:08:52 PM
Common 57.6%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
7/30/2011
4:01:52 PM
Ultra Rare 3.1%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
7/30/2011
3:49:59 PM
Very Rare 7.1%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
7/30/2011
3:36:35 PM
Common 54.5%
Been There, Done That
Play a full Wild West Legends game on every level (both match and revenge match count; ranked only).
7/29/2011
7:11:01 PM
Ultra Rare 2.0%