Killing Machine
Score 10,000 kills in ranked matches in online Competitive mode.
1/15/2009
4:56:29 PM
Ultra Rare 0.7%
Berserker
Use every berserk at least once in online Competitive mode.
1/12/2009
1:57:02 AM
Ultra Rare 1.2%
Specter Officer
Reach max level with one class in the Cooperative campaign.
11/24/2008
10:52:07 AM
Ultra Rare 2.3%
Point Man
Earn 1 million XP from ranked games in online Competitive mode.
11/22/2008
4:54:22 PM
Ultra Rare 2.1%
Team Player
Complete 5 missions with a full party of 8 in the Cooperative campaign.
11/22/2008
3:06:01 PM
Rare 10.9%
Primarch Hunter
Kill 200 Elite Chimera in the Cooperative campaign.
11/22/2008
3:05:07 PM
Very Rare 6.2%
Specter Initiate
Complete 20 missions in the Cooperative campaign.
11/22/2008
9:39:48 AM
Very Rare 8.1%
Tour of Duty
Complete one mission on each region in the Cooperative campaign.
11/22/2008
7:36:30 AM
Very Rare 7.4%
Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
11/20/2008
11:32:17 AM
Rare 15.6%
Mind Your Surroundings
Get 50 indirect kills using explosive objects in levels in the single player Campaign.
11/19/2008
2:59:17 PM
Ultra Rare 3.9%
Master Spy
Collect all the Intel documents in the single player Campaign.
11/19/2008
2:45:57 PM
Ultra Rare 2.2%
Pincushion
Get 50 kills with the Hedgehog in the single player Campaign.
11/13/2008
4:15:06 PM
Very Rare 8.5%
Pyromaniac
Set 100 enemies on fire with the Bellock, air fuel grenade, spider grenade, or environmental hazard in the single player Campaign.
11/13/2008
4:08:31 PM
Very Rare 6.4%
Wrecking Machine
Destroy 40 vehicles in the single player Campaign.
11/13/2008
10:44:35 AM
Very Rare 7.0%
Exotic Weapon Collector
Get 20 kills with each weapon in the game in the single player Campaign.
11/13/2008
10:40:41 AM
Very Rare 6.9%
Spitting Lead
Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.
11/12/2008
3:55:01 PM
Rare 12.3%
They Go "Boom"
Get 30 kills with the Magnum secondary fire in the single player Campaign.
11/11/2008
3:06:29 PM
Rare 17.4%
Nowhere to Hide
Tag and kill 30 enemies with the Bullseye secondary fire in the single player Campaign.
11/11/2008
2:49:14 PM
Rare 15.4%
R.I.P. Jordan Shepherd
Defeat Daedalus; complete the single player Campaign.
11/9/2008
12:18:50 PM
Rare 33.8%