Stick Around - Nail 20 Helghast to the wall
Nail 20 Helghast to a wall using the Boltgun VC-21
4/17/2009
8:49:19 PM
Ultra Rare 3.7%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
4/16/2009
3:20:20 PM
Rare 20.0%
Professional - 3 revolver headshots in a row
Get 3 headshots in a row using the same clip of M4 Revolver ammunition
4/16/2009
2:04:07 PM
Ultra Rare 2.3%
Melonpopper - 15 headshots using the sniper rifle
Get 15 headshots using the VC32 Sniper Rifle
4/16/2009
1:58:11 PM
Rare 11.8%
Barrel of Death - Kill 3 Helghast using your environment
Kill 3 Helghast at once using the surrounding environment
4/15/2009
6:55:02 PM
Rare 25.3%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
4/15/2009
6:17:44 PM
Rare 45.1%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
4/15/2009
4:36:46 PM
Rare 25.7%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
4/15/2009
4:16:28 PM
Rare 39.3%
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
4/15/2009
4:13:39 PM
Rare 12.4%
Fragmartyr - Kill 2 Helghast whilst taking your own life
Kill 2 Helghast at once and take your own life using a single frag grenade
4/15/2009
3:49:54 PM
Very Rare 5.4%
