Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
9/13/2009
5:25:40 AM
Rare 35.9%
Spare Parts - Destroy all Leech Pods
Destroy all Leech Pods in The Cruiser
9/13/2009
3:30:40 AM
Very Rare 5.2%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
9/13/2009
3:21:32 AM
Rare 33.1%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
9/12/2009
8:57:47 PM
Rare 11.8%
Master Conductor - Electrocute 3 Helghast
Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun
9/12/2009
8:39:30 PM
Rare 21.9%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
9/12/2009
8:38:19 PM
Rare 39.3%
Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
9/12/2009
8:27:45 PM
Rare 28.2%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
9/12/2009
4:51:40 PM
Rare 25.7%