No Time to Bleed
15 Autocannon kills without reloading in single player campaign
8/4/2010
3:32:08 PM
Rare 11.2%
The Slower the Better
25 Kasimov SNV-E99 slo-mo kills in single player campaign
7/31/2010
2:21:43 PM
Rare 33.2%
Put the Dead in Deadlock
Kill 10 enemies inside a Deadlock in single player campaign
7/31/2010
2:07:41 PM
Rare 33.7%
Up Close and Personal
Kill 20 enemies with Impulse in single player campaign
7/31/2010
1:55:38 PM
Common 50.1%
Fire and Ice
Kill 10 enemies with Propane Tanks or Cryo Tanks in single player campaign
7/31/2010
1:20:53 PM
Rare 43.9%
Gravity is a Bitch!
Kill 30 enemies by using the grappling hook and making them fall to their death.
7/28/2010
3:40:55 PM
Rare 23.4%