Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
6/4/2009
2:12:19 AM
Rare 39.3%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
5/19/2009
2:34:07 AM
Rare 25.7%
Master Conductor - Electrocute 3 Helghast
Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun
5/19/2009
2:18:53 AM
Rare 21.9%
Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
5/19/2009
2:02:10 AM
Rare 28.2%
Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
5/19/2009
1:42:13 AM
Rare 35.9%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
5/19/2009
1:29:13 AM
Rare 11.8%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
5/13/2009
11:00:18 PM
Rare 20.0%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
4/18/2009
6:48:54 PM
Rare 25.3%
Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
4/11/2009
3:50:12 PM
Rare 32.3%
