Giantslayer - Kill the Heavy within 1 minute
Kill the Blood Meridian heavy in under 1 minute
2/5/2010
12:03:09 AM
Rare 32.3%
Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
2/4/2010
11:51:45 PM
Rare 35.9%
Berserker - Kill 25 Helghast with melee attacks
Kill 25 Helghast using melee attacks
1/31/2010
4:42:24 AM
Rare 25.7%
Steel Fist Master
Defeat 20 enemies with a single punch, after softening them up with gunfire
10/20/2009
3:18:23 AM
Rare 23.2%
