Don't get cocky, kid
Survive the ADS Canon with over 50% Shield strength remaining
3/8/2009
11:15:30 AM
Very Rare 6.9%
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
2/28/2009
11:16:41 AM
Rare 12.4%
Treadhead - Kill 30 Helghast whilst in the tank
Take 30 Helghast lives whilst using the ISA tank
2/28/2009
11:03:00 AM
Very Rare 7.8%
Blade Runner - 75 kills with the knife
Kill 75 Helghast using the knife
2/28/2009
10:37:33 AM
Ultra Rare 4.3%
Demonslayer - Kill Radec within 20 minutes
Kill Radec at Visari Palace within 20 minutes
2/27/2009
8:42:48 AM
Rare 19.6%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
2/27/2009
7:43:55 AM
Rare 39.3%
Can Opener - Destroy a Helghast APC
Destroy any Helghast APC during battle
2/26/2009
10:14:47 PM
Rare 29.5%
Master Conductor - Electrocute 3 Helghast
Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun
2/26/2009
7:38:36 PM
Rare 21.9%