Perkaholics Anonymous!
Survive until round 20 without buying a single Perk. (Map Pack 3 only)
8/18/2009
5:05:19 PM
Ultra Rare 4.7%
Acquire Waffle Weapons!
Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)
8/15/2009
1:56:17 PM
Very Rare 5.6%
Der Electrician!
Link all teleport pads before round 7. (Map Pack 3 only)
8/7/2009
3:42:57 PM
Very Rare 7.6%
It's a Trap!
Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)
7/31/2009
7:11:57 PM
Ultra Rare 2.7%
Big Brawler
Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)
7/29/2009
8:23:16 AM
Ultra Rare 3.5%
Deadhead
Get 150 zombie headshots in a single game. (Map Pack 2 only)
7/26/2009
9:33:30 AM
Ultra Rare 3.3%
Hammer Time
Repair 200 window boards in a single game. (Map Pack 2 only)
7/25/2009
7:11:33 PM
Ultra Rare 3.9%
Soul Survivor
Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)
7/22/2009
8:29:39 PM
Ultra Rare 4.3%
Perk-a-Holic
Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)
7/22/2009
8:26:33 PM
Ultra Rare 4.2%
Weapon of Minor Destruction
Kill no more than one zombie with a nuke. (Map Pack 2 only)
7/22/2009
7:42:32 PM
Very Rare 7.0%
