No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/12/2009
7:13:55 AM
Rare 25.3%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/12/2009
7:07:55 AM
Rare 33.0%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/12/2009
6:47:05 AM
Rare 30.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/12/2009
5:24:17 AM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/12/2009
5:01:29 AM
Rare 39.8%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/10/2009
4:06:22 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/10/2009
8:48:54 AM
Common 57.6%
Detune
Upload some music to your system, play that music while playing with detuned, and maximize one of the distortive sound effects.
11/6/2009
6:14:39 AM
Common 58.3%
Pump
Use the pump controls to pump up and release completely an effect.
11/6/2009
6:10:12 AM
Common 81.8%
