Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/11/2009
5:30:33 PM
Rare 45.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/11/2009
12:28:24 PM
Common 57.6%
Der Electrician!
Link all teleport pads before round 7. (Map Pack 3 only)
9/5/2009
12:00:29 PM
Very Rare 7.6%
Pack Addict!
Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)
8/12/2009
7:48:30 PM
Very Rare 5.4%
Acquire Waffle Weapons!
Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)
8/12/2009
7:47:58 PM
Very Rare 5.6%
Perkaholics Anonymous!
Survive until round 20 without buying a single Perk. (Map Pack 3 only)
8/10/2009
3:45:05 PM
Ultra Rare 4.7%
Hammer Time
Repair 200 window boards in a single game. (Map Pack 2 only)
7/10/2009
9:53:06 AM
Ultra Rare 3.9%
Soul Survivor
Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)
6/22/2009
9:26:11 AM
Ultra Rare 4.3%
Weapon of Minor Destruction
Kill no more than one zombie with a nuke. (Map Pack 2 only)
6/17/2009
9:28:13 AM
Very Rare 7.0%
Christine
Kill 100 opponents using the same plane in multiplayer matches.
6/6/2009
11:39:36 AM
Ultra Rare 2.9%
Super Performer Bronze
Score over 9000 on 5 different songs on Easy (Unlocks a PlayStation®Home reward)
6/6/2009
10:24:35 AM
Rare 11.1%