Blade Runner - 75 kills with the knife
Kill 75 Helghast using the knife
3/6/2009
11:05:37 PM
Ultra Rare 4.3%
Professional - 3 revolver headshots in a row
Get 3 headshots in a row using the same clip of M4 Revolver ammunition
3/4/2009
5:07:29 AM
Ultra Rare 2.3%
Mechspert - Stomp 10 Helghast
Stomp 10 Helghast with your Exoskeleton in Maelstra Barrens
3/2/2009
6:40:36 AM
Ultra Rare 1.8%
Treadhead - Kill 30 Helghast whilst in the tank
Take 30 Helghast lives whilst using the ISA tank
3/2/2009
6:35:19 AM
Very Rare 7.8%
Stick Around - Nail 20 Helghast to the wall
Nail 20 Helghast to a wall using the Boltgun VC-21
3/2/2009
6:10:05 AM
Ultra Rare 3.7%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
3/1/2009
12:46:57 PM
Rare 25.3%
Fragmartyr - Kill 2 Helghast whilst taking your own life
Kill 2 Helghast at once and take your own life using a single frag grenade
3/1/2009
12:27:26 PM
Very Rare 5.4%
Demonslayer - Kill Radec within 20 minutes
Kill Radec at Visari Palace within 20 minutes
3/1/2009
3:34:40 AM
Rare 19.6%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
3/1/2009
3:20:19 AM
Rare 11.8%
Can Opener - Destroy a Helghast APC
Destroy any Helghast APC during battle
3/1/2009
2:35:51 AM
Rare 29.5%
Spare Parts - Destroy all Leech Pods
Destroy all Leech Pods in The Cruiser
3/1/2009
2:17:01 AM
Very Rare 5.2%
Fragmerchant - Kill 5 Helghast using a single grenade
Kill 5 Helghast at once using a single frag grenade
3/1/2009
2:06:32 AM
Very Rare 5.8%
Run and Gunner - Kill 3 Helghast with one burst of assault rifle fire
Kill 3 Helghast using an M82 or StA52 assault rifle without releasing the trigger
3/1/2009
2:05:53 AM
Rare 12.4%