Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
3/14/2012
10:45:08 PM
Very Rare 8.9%
Double Whammy
Destroy both helicopters with one Valkyrie rocket from the deck of the ship.
1/16/2012
9:33:52 AM
Ultra Rare 1.5%
Raining Pain
Rack up a body count of 20 NVA using air support in Hue City.
12/20/2011
3:38:02 AM
Rare 32.6%
Shooting on Location
In Call of the Dead, kill 10 zombies with one Scavenger shot from over 100 feet away.
8/20/2011
6:20:24 AM
Ultra Rare 0.3%
No Leaks
Make it through the NOVA 6 gas without dying on Rebirth Island.
7/12/2011
8:09:10 PM
Ultra Rare 4.5%
Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
4/2/2011
10:51:19 AM
Ultra Rare 0.8%
Monkey See, Monkey Don't
In Shangri-La, get something from the monkeys.
1/4/2011
3:49:31 AM
Ultra Rare 4.3%
Ensemble Cast
In Call of the Dead, send the crew to Paradise in co-op.
11/4/2010
3:17:52 PM
Ultra Rare 0.8%
Not Today
Complete "Crash Site," "WMD," and "Payback" on Veteran difficulty.
8/22/2010
4:16:31 PM
Ultra Rare 1.2%
Zomb Disposal
In Shangri-La, dispose of a Napalm zombie without it harming any players.
6/10/2010
6:35:26 AM
Ultra Rare 3.0%
The Collector
Buy every weapon off the walls in a single Zombies game.
8/1/2009
4:16:38 AM
Ultra Rare 1.6%
Light Foot
Escape the ship with 2:15 left on the timer in Veteran.
7/23/2009
10:00:33 AM
Ultra Rare 0.7%
Small Consolation
In Shangri-La, use the 31-79 JGb215 on each type of zombie.
7/17/2009
4:30:00 PM
Ultra Rare 0.6%