Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
1/7/2012
10:05:52 PM
Rare 39.3%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
1/7/2012
9:31:15 PM
Rare 45.1%
Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
1/6/2012
12:19:56 AM
Rare 32.3%
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
1/3/2012
10:18:14 PM
Rare 43.0%
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
1/3/2012
8:48:18 PM
Rare 30.0%
Zsasz Cut Down To Size
Save Dr. Young from being killed by Victor Zsasz
12/31/2011
7:47:01 AM
Common 54.6%
Breaking And Entering
Gain access to Administration after it is locked down by the Joker
12/30/2011
8:44:40 AM
Common 59.7%
