Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
3/5/2009
11:20:21 PM
Rare 25.7%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
3/5/2009
11:10:17 PM
Rare 45.1%
Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
3/5/2009
11:07:25 PM
Rare 32.3%
Mind Your Surroundings
Get 50 indirect kills using explosive objects in levels in the single player Campaign.
3/5/2009
5:59:40 PM
Ultra Rare 3.9%
Nowhere to Hide
Tag and kill 30 enemies with the Bullseye secondary fire in the single player Campaign.
3/1/2009
1:31:54 PM
Rare 15.4%
Pincushion
Get 50 kills with the Hedgehog in the single player Campaign.
3/1/2009
5:14:49 AM
Very Rare 8.5%
Team Player
Complete 5 missions with a full party of 8 in the Cooperative campaign.
2/11/2009
10:13:41 PM
Rare 10.9%
Tour of Duty
Complete one mission on each region in the Cooperative campaign.
1/23/2009
4:57:29 PM
Very Rare 7.4%
Explosives Expert
Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.
12/21/2008
4:46:56 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.
12/21/2008
4:36:35 PM
Very Rare 6.4%
Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
12/19/2008
11:45:55 PM
Rare 15.6%
Cut Your Teeth
You were successfully promoted up a rank in multiplayer.
12/13/2008
8:18:56 PM
Rare 18.8%