Completed Chapter 1 - 1
Complete Chapter 1 - 1 on any difficulty setting.
12/12/2009
1:51:21 PM
Common 77.3%
Get Your Hands Dirty
Complete 'Semper Fi' on Veteran difficulty. (Solo only)
10/16/2009
11:10:03 AM
Very Rare 7.5%
You Have My Bow
Kill 20 enemies with Legolas in any Team Deathmatch game.
10/10/2009
4:54:36 PM
Very Rare 9.4%
Pack Addict!
Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)
9/12/2009
6:50:42 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)
9/12/2009
6:12:17 PM
Very Rare 5.6%
Perkaholics Anonymous!
Survive until round 20 without buying a single Perk. (Map Pack 3 only)
8/28/2009
4:52:43 PM
Ultra Rare 4.7%
Der Electrician!
Link all teleport pads before round 7. (Map Pack 3 only)
8/25/2009
4:50:19 PM
Very Rare 7.6%
The Professional
Shoot all of Amsel's henchmen, including their attack dog, without reloading. (Solo only)
8/23/2009
10:58:14 AM
Ultra Rare 4.1%
Perk-a-Holic
Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)
7/17/2009
8:34:19 AM
Ultra Rare 4.2%
Get Your Left Foot Wet
Complete a match in Campaign Co-Op mode. (Online co-op only)
7/15/2009
7:10:42 PM
Rare 12.6%
Blue Ribbon
Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)
7/15/2009
10:55:05 AM
Very Rare 5.2%
Get Your Right Foot Wet
Complete a match in Competitive Co-Op mode. (Online co-op only)
7/15/2009
10:55:00 AM
Rare 16.8%
Big Brawler
Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)
7/10/2009
9:01:04 AM
Ultra Rare 3.5%
Soul Survivor
Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)
7/9/2009
6:45:05 PM
Ultra Rare 4.3%
Lights Out!
In 'Black Cats', blast out all of the spot lights in the Japanese cargo convoy. (Solo only)
7/9/2009
8:28:35 AM
Very Rare 6.2%
Weapon of Minor Destruction
Kill no more than one zombie with a nuke. (Map Pack 2 only)
7/3/2009
8:26:00 PM
Very Rare 7.0%