The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
12/6/2009
3:46:54 AM
Very Rare 5.8%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
12/6/2009
3:01:02 AM
Ultra Rare 3.6%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/6/2009
3:00:58 AM
Rare 33.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/5/2009
5:57:30 AM
Rare 25.3%
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
12/2/2009
5:33:38 AM
Ultra Rare 3.9%
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
12/2/2009
5:08:19 AM
Ultra Rare 4.0%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
12/2/2009
4:15:41 AM
Ultra Rare 4.3%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
11/30/2009
2:45:40 AM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
11/30/2009
2:21:18 AM
Ultra Rare 4.7%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
11/30/2009
12:26:59 AM
Ultra Rare 3.1%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/29/2009
6:18:17 AM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/19/2009
3:36:09 AM
Rare 39.8%
Professional
Earn all 3 stars in at least 15 different Special Op missions.
11/16/2009
5:46:40 AM
Ultra Rare 3.2%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/16/2009
1:42:52 AM
Rare 15.2%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/15/2009
7:49:03 AM
Rare 17.0%
Operative
Earn all 3 stars in at least 10 different Special Op missions.
11/15/2009
7:43:18 AM
Very Rare 5.6%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/15/2009
5:29:21 AM
Rare 30.0%