Primarch Hunter
Kill 200 Elite Chimera in the Cooperative campaign.
6/13/2009
5:07:45 PM
Very Rare 6.2%
Tour of Duty
Complete one mission on each region in the Cooperative campaign.
6/13/2009
3:05:42 PM
Very Rare 7.4%
Pyromaniac
Set 100 enemies on fire with the Bellock, air fuel grenade, spider grenade, or environmental hazard in the single player Campaign.
6/8/2009
7:38:25 PM
Very Rare 6.4%
Team Player
Complete 5 missions with a full party of 8 in the Cooperative campaign.
6/8/2009
7:00:24 PM
Rare 10.9%
Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
6/8/2009
5:12:14 PM
Rare 15.6%
For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
6/7/2009
2:06:15 PM
Rare 22.1%
Explosives Expert
Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.
6/4/2009
6:26:35 PM
Rare 18.7%
Pincushion
Get 50 kills with the Hedgehog in the single player Campaign.
6/2/2009
7:33:19 PM
Very Rare 8.5%
Exotic Weapon Collector
Get 20 kills with each weapon in the game in the single player Campaign.
6/2/2009
7:31:35 PM
Very Rare 6.9%
R.I.P. Jordan Shepherd
Defeat Daedalus; complete the single player Campaign.
5/31/2009
3:17:54 PM
Rare 33.8%
Sharpshooter
Get 30 headshots while scoped in with the Fareye or Marksman in the single player Campaign.
5/30/2009
6:07:57 PM
Rare 31.1%
I See You
Kill 50 enemies through solid matter with the Auger in the single player Campaign.
5/30/2009
2:19:38 PM
Rare 37.4%