Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
2/6/2010
5:18:46 PM
Rare 28.2%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
2/3/2010
9:31:15 PM
Rare 25.3%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
2/3/2010
8:55:14 PM
Rare 33.1%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
1/30/2010
4:41:47 PM
Rare 45.1%
Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
1/24/2010
4:29:23 PM
Rare 32.3%