Serious Collector
Collect all of the World Collectables within a location.
8/8/2014
6:59:04 PM
Rare 35.9%
GG Bridge
In Mob of the Dead, survive an entire round on the bridge on round 15 or higher.
6/6/2013
10:40:09 AM
Ultra Rare 4.3%
Paranormal Progress
In Mob of the Dead, open a door without spending points.
6/6/2013
9:41:16 AM
Very Rare 7.8%
Slippery When Undead
In Die Rise, kill 5 zombies with a single shot from the Sliquifier.
3/14/2013
9:10:53 PM
Ultra Rare 3.6%
Mad Without Power
In Die Rise, reach round 10 before turning on the power.
3/5/2013
11:02:08 AM
Ultra Rare 2.6%