The Uninfected
Finish a Ranked Infestation match as the only remaining prey
3/16/2010
6:22:16 PM
Ultra Rare 3.2%
Killer Instinct
Win your first Ranked Match in standard Deathmatch mode
3/16/2010
5:29:29 PM
Very Rare 5.8%
Welcome to The War
Play and complete your first Ranked Match in standard Deathmatch mode
3/16/2010
5:29:14 PM
Rare 10.3%
Very Tough Hombre
Kill 10 enemies in a row without dying in a Ranked Match
3/16/2010
5:24:38 PM
Ultra Rare 3.8%
Persecution Complex
Achieve Persecutor status more than once in any Ranked Match
3/16/2010
5:23:10 PM
Very Rare 5.5%
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
1/3/2010
12:30:24 PM
Rare 30.0%
Mano-a-mano
Defeat Titan henchman without using Batarangs (any play mode)
1/2/2010
9:10:00 PM
Rare 10.1%
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
12/29/2009
9:08:39 PM
Rare 43.0%
Zsasz Cut Down To Size
Save Dr. Young from being killed by Victor Zsasz
12/26/2009
5:23:58 PM
Common 54.6%