Fragmartyr - Kill 2 Helghast whilst taking your own life
Kill 2 Helghast at once and take your own life using a single frag grenade
6/1/2009
7:32:06 AM
Very Rare 5.4%
Master Conductor - Electrocute 3 Helghast
Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun
6/1/2009
7:00:18 AM
Rare 21.9%
Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
6/1/2009
6:55:49 AM
Rare 28.2%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
6/1/2009
1:55:20 AM
Rare 11.8%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
6/1/2009
1:39:12 AM
Rare 20.0%
Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
5/4/2009
6:33:05 AM
Rare 35.9%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
5/4/2009
6:30:01 AM
Rare 39.3%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
4/25/2009
10:37:23 PM
Rare 33.1%