Droning by numbers
Get hit 5 times by a drone during a playthrough, on any given difficulty
8/18/2014
5:06:49 PM
Rare 26.9%
You talkin' to me?
In the Olga memory remix: have David awaken and talk to Olga
8/18/2014
4:29:01 PM
Rare 29.4%
Off the Grid
Complete 'Just Like Old Times' and 'Endgame' on Veteran Difficulty.
8/18/2014
9:42:02 AM
Ultra Rare 3.7%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
8/18/2014
9:41:51 AM
Very Rare 5.8%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
8/18/2014
9:35:56 AM
Very Rare 8.1%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
8/18/2014
9:07:38 AM
Ultra Rare 3.6%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
8/18/2014
9:07:32 AM
Rare 33.0%
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
8/18/2014
7:37:57 AM
Ultra Rare 3.9%
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
8/18/2014
7:10:30 AM
Ultra Rare 4.0%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
8/18/2014
6:15:08 AM
Ultra Rare 4.3%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
8/18/2014
5:59:32 AM
Rare 34.5%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
8/17/2014
8:55:34 PM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
8/17/2014
8:20:23 PM
Ultra Rare 4.7%