Primarch Hunter
Kill 200 Elite Chimera in the Cooperative campaign.
12/5/2008
1:07:21 AM
Very Rare 6.2%
Tour of Duty
Complete one mission on each region in the Cooperative campaign.
11/30/2008
9:33:26 PM
Very Rare 7.4%
Team Player
Complete 5 missions with a full party of 8 in the Cooperative campaign.
11/30/2008
6:57:30 PM
Rare 10.9%
Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
11/30/2008
6:16:05 PM
Rare 15.6%
Exotic Weapon Collector
Get 20 kills with each weapon in the game in the single player Campaign.
11/29/2008
8:36:57 PM
Very Rare 6.9%
Pincushion
Get 50 kills with the Hedgehog in the single player Campaign.
11/29/2008
8:29:49 PM
Very Rare 8.5%
R.I.P. Jordan Shepherd
Defeat Daedalus; complete the single player Campaign.
11/29/2008
7:52:21 PM
Rare 33.8%
Master Spy
Collect all the Intel documents in the single player Campaign.
11/29/2008
6:39:45 PM
Ultra Rare 2.2%
Explosives Expert
Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.
11/29/2008
5:40:56 PM
Rare 18.7%
Pyromaniac
Set 100 enemies on fire with the Bellock, air fuel grenade, spider grenade, or environmental hazard in the single player Campaign.
11/29/2008
5:25:11 PM
Very Rare 6.4%
The Bigger They Are
Defeat the Leviathan in the single player Campaign.
11/29/2008
12:40:31 AM
Rare 39.8%
Wrecking Machine
Destroy 40 vehicles in the single player Campaign.
11/29/2008
12:12:41 AM
Very Rare 7.0%
Spitting Lead
Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.
11/28/2008
10:44:23 PM
Rare 12.3%
Mind Your Surroundings
Get 50 indirect kills using explosive objects in levels in the single player Campaign.
11/28/2008
9:58:09 PM
Ultra Rare 3.9%
They Go "Boom"
Get 30 kills with the Magnum secondary fire in the single player Campaign.
11/28/2008
9:34:50 PM
Rare 17.4%
For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
11/28/2008
9:31:04 PM
Rare 22.1%