Breaking And Entering
Gain access to Administration after it is locked down by the Joker
3/16/2010
3:57:59 PM
Common 59.7%
Malpractice Needs More Practice
Survive the onslaught from the deformed Joker henchman
3/16/2010
1:04:30 PM
Common 87.1%
Leave No Man Behind
Rescue the guards and henchman from the Joker toxin in Decontamination
3/15/2010
3:56:18 PM
Common 84.0%
Threading the Needle
Flew through the O ring in the Sentinel Boss Battle
2/26/2010
2:53:00 PM
Rare 31.9%
Environmentally Friendly
Killed 10 enemies using objects in the environment
2/24/2010
7:53:56 PM
Common 60.0%
