Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
2/5/2010
3:37:10 PM
Ultra Rare 3.9%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
1/28/2010
5:15:16 PM
Ultra Rare 4.3%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
1/28/2010
3:44:53 PM
Rare 15.2%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
1/28/2010
3:37:16 PM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
1/28/2010
1:13:56 PM
Ultra Rare 4.7%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
1/28/2010
10:58:27 AM
Ultra Rare 3.1%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
1/28/2010
10:46:49 AM
Very Rare 7.1%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
1/25/2010
8:03:12 PM
Rare 33.0%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
1/20/2010
5:46:53 PM
Rare 21.2%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
1/20/2010
5:04:13 PM
Very Rare 9.7%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
1/18/2010
4:36:51 PM
Rare 34.5%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
1/17/2010
8:44:27 PM
Very Rare 8.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
1/17/2010
1:05:52 PM
Rare 39.8%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
1/17/2010
12:40:35 PM
Rare 30.0%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
1/16/2010
12:37:52 PM
Very Rare 6.8%