Got wood?
Deliver 15 resources of wood or metal to the team's stockpile in online games
11/13/2011
7:12:07 PM
Rare 39.1%
Chamber Full of Death
Kill 5+ Hybrids at once by using the HE .44 Magnum secondary fire
9/8/2011
11:19:02 PM
Rare 27.2%
Primarch Hunter
Kill 200 Elite Chimera in the Cooperative campaign.
8/12/2011
4:04:39 AM
Very Rare 6.2%
Tour of Duty
Complete one mission on each region in the Cooperative campaign.
8/12/2011
12:35:43 AM
Very Rare 7.4%
Berserker
Use every berserk at least once in online Competitive mode.
7/8/2009
2:50:57 AM
Ultra Rare 1.2%
Point Man
Earn 1 million XP from ranked games in online Competitive mode.
7/4/2009
5:33:17 PM
Ultra Rare 2.1%
Master Spy
Collect all the Intel documents in the single player Campaign.
6/18/2009
12:16:04 PM
Ultra Rare 2.2%
Spitting Lead
Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.
6/11/2009
6:04:15 AM
Rare 12.3%
Mind Your Surroundings
Get 50 indirect kills using explosive objects in levels in the single player Campaign.
6/9/2009
4:07:50 PM
Ultra Rare 3.9%
Exotic Weapon Collector
Get 20 kills with each weapon in the game in the single player Campaign.
6/8/2009
7:15:05 PM
Very Rare 6.9%
For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
6/5/2009
4:44:07 AM
Rare 22.1%