Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
3/26/2009
12:09:21 PM
Rare 39.3%
Bullet Counter - Manually reload 150 times
Manually reload your weapon 150 times
3/25/2009
5:59:08 PM
Rare 33.1%
Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
3/25/2009
4:28:17 PM
Rare 20.0%
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
3/25/2009
3:06:08 PM
Rare 12.4%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
3/25/2009
2:59:53 PM
Rare 25.7%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
3/25/2009
1:18:02 PM
Rare 45.1%
Shield Blaster
Arcade - Collect 5 shield tokens while already having a shield
2/26/2009
10:51:32 AM
Very Rare 9.1%