Easy Rhino
In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
8/1/2011
7:01:43 PM
Ultra Rare 1.3%
Blinded By the Fright
In Shangri-La, kill a Shrieker zombie while blinded by it.
8/1/2011
5:02:40 PM
Ultra Rare 3.4%
Zomb Disposal
In Shangri-La, dispose of a Napalm zombie without it harming any players.
8/1/2011
3:04:21 PM
Ultra Rare 3.0%
Monkey See, Monkey Don't
In Shangri-La, get something from the monkeys.
7/30/2011
1:52:50 PM
Ultra Rare 4.3%
Russian bar-b-q
Incinerate 10 enemies with the flamethrower attachment in the POW compound.
7/29/2011
2:12:10 PM
Ultra Rare 2.8%
I hate monkeys
Kill 7 monkeys in under 10 seconds in the Rebirth labs.
7/29/2011
1:56:24 PM
Ultra Rare 3.9%
Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
7/29/2011
1:48:41 PM
Very Rare 8.9%
Pathfinder
Guide the squad through the Soviet outpost without them getting killed.
7/26/2011
8:48:49 PM
Very Rare 6.0%
The Collector
Buy every weapon off the walls in a single Zombies game.
7/23/2011
5:15:09 PM
Ultra Rare 1.6%