Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
3/21/2009
3:58:18 AM
Rare 28.2%
Fragmartyr - Kill 2 Helghast whilst taking your own life
Kill 2 Helghast at once and take your own life using a single frag grenade
3/20/2009
7:43:31 AM
Very Rare 5.4%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
3/20/2009
6:05:36 AM
Rare 20.0%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
3/20/2009
4:31:32 AM
Rare 11.8%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
3/20/2009
4:19:44 AM
Rare 25.3%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
3/19/2009
6:31:15 AM
Rare 45.1%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
3/19/2009
6:30:44 AM
Rare 33.1%
Extreme challenge
Complete all the campaign missions on Elite difficulty.
3/15/2009
2:28:05 AM
Very Rare 5.0%
