No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
2/25/2010
1:17:12 AM
Rare 25.3%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
2/25/2010
1:10:05 AM
Ultra Rare 3.1%
Dump It
Dump the puck from outside the offensive blue line 10 times in one match
2/23/2010
12:31:48 AM
Very Rare 7.1%
Shootout Shutout
Win an Online Shootout ranked match without being scored on
2/21/2010
10:46:42 PM
Very Rare 8.5%
Shootout Master
Score three goals in a row in an Online Shootout ranked match
2/19/2010
2:55:14 AM
Very Rare 6.7%
Out Of the Box
Complete an Online Versus Play ranked match without getting a penalty
2/19/2010
2:25:58 AM
Very Rare 8.7%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
2/17/2010
3:35:34 AM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
2/12/2010
3:10:02 AM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
2/12/2010
2:57:05 AM
Rare 39.8%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
2/12/2010
2:18:28 AM
Very Rare 6.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
2/12/2010
1:49:05 AM
Rare 45.1%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
2/12/2010
12:53:50 AM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
2/11/2010
11:53:05 PM
Common 57.6%