Saving the Day...All Day
In Origins, revive another player four different ways in one game.
10/1/2013
1:09:39 PM
Ultra Rare 0.4%
I Don't Think They Exist
In TranZit, kill one of the denizens of the forest while it is latched onto you.
9/23/2013
4:54:37 AM
Rare 31.4%
Black Ops II Master
Complete the campaign on Hardened or Veteran difficulty.
5/16/2013
4:32:37 AM
Ultra Rare 3.1%
I’m on a Tank!
In Origins, ride the tank around the map without getting off.
4/24/2013
12:56:49 AM
Ultra Rare 1.2%
Mazed and Confused
In Buried, survive an entire round within the maze on round 20 or higher.
4/4/2013
11:59:32 PM
Ultra Rare 0.8%
Death From Below
In Buried, drop the beat on 10 zombies in one game.
9/4/2012
4:17:02 PM
Ultra Rare 3.6%
The Lights Of Their Eyes
In Green Run, pacify at least 10 zombies with 1 EMP.
7/6/2012
12:11:12 PM
Rare 22.4%
I See Live People
In Diner Turned, kill the human while its decoy is in play in a Public Match.
3/5/2012
6:19:11 AM
Ultra Rare 0.8%
Trained Up
Win 10 multiplayer games while playing in Combat Training playlists.
1/27/2012
6:08:38 PM
Very Rare 5.8%