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
2/26/2009
7:17:08 PM
Rare 12.4%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
2/26/2009
7:14:14 PM
Rare 45.1%
Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
2/26/2009
7:10:46 PM
Rare 32.3%
For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
12/1/2008
10:50:56 PM
Rare 22.1%
R.I.P. Jordan Shepherd
Defeat Daedalus; complete the single player Campaign.
11/30/2008
4:09:39 PM
Rare 33.8%
Sharpshooter
Get 30 headshots while scoped in with the Fareye or Marksman in the single player Campaign.
11/30/2008
2:08:26 PM
Rare 31.1%
The Bigger They Are
Defeat the Leviathan in the single player Campaign.
11/29/2008
7:28:36 PM
Rare 39.8%
Talk To The Hand
Use the Auger force barrier to stop 150 incoming enemy shots in the single player Campaign.
11/29/2008
5:14:02 PM
Rare 38.5%
Free flowing
String together the following: wallrun, jump, speedvault
11/24/2008
5:32:14 PM
Common 57.3%
