Treadhead - Kill 30 Helghast whilst in the tank
Take 30 Helghast lives whilst using the ISA tank
3/1/2009
12:46:18 AM
Very Rare 7.8%
Fragmartyr - Kill 2 Helghast whilst taking your own life
Kill 2 Helghast at once and take your own life using a single frag grenade
2/26/2009
12:56:18 AM
Very Rare 5.4%
Mechspert - Stomp 10 Helghast
Stomp 10 Helghast with your Exoskeleton in Maelstra Barrens
2/26/2009
12:02:28 AM
Ultra Rare 1.8%
Can Opener - Destroy a Helghast APC
Destroy any Helghast APC during battle
2/25/2009
11:59:27 PM
Rare 29.5%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
2/25/2009
11:39:06 PM
Rare 25.7%
Master Conductor - Electrocute 3 Helghast
Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun
2/25/2009
5:59:14 PM
Rare 21.9%
Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds
Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds
2/25/2009
5:41:48 PM
Rare 28.2%
Stick Around - Nail 20 Helghast to the wall
Nail 20 Helghast to a wall using the Boltgun VC-21
2/25/2009
4:54:43 PM
Ultra Rare 3.7%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
2/25/2009
4:08:22 PM
Rare 25.3%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
2/25/2009
3:53:30 PM
Rare 20.0%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
2/25/2009
2:55:30 AM
Rare 11.8%
Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
2/25/2009
2:07:07 AM
Rare 35.9%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
2/24/2009
12:53:26 PM
Rare 33.1%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
2/23/2009
12:27:53 PM
Rare 45.1%