Professional Intruder
Collected the clear crystals in Chapter 4-2 without being detected by the security robots
9/23/2014
6:24:54 AM
Rare 14.1%
Combo Beginner
Achieved 20 consecutive hits with the Combo Meter equipped
9/20/2014
4:33:15 PM
Rare 12.6%
The Lights Of Their Eyes
In Green Run, pacify at least 10 zombies with 1 EMP.
9/16/2014
11:30:27 PM
Rare 22.4%
