Dragonslayer - Destroy the ATAC within 1 minute 30 seconds
Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds
10/3/2010
3:21:37 AM
Rare 20.0%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
10/1/2010
8:47:37 PM
Rare 39.3%
Treadhead - Kill 30 Helghast whilst in the tank
Take 30 Helghast lives whilst using the ISA tank
9/30/2010
4:00:43 PM
Very Rare 7.8%
Hard Finish
Finish story mode on Hard, without changing the difficulty setting.
9/22/2010
3:03:29 PM
Very Rare 6.6%
Quick Turn Expert
Performed the Quick Turn exactly 5 times before completing a Request.
9/14/2010
11:58:07 PM
Rare 48.4%
Space Collector
Collect more than 100 Blue Orbs (without exiting the game)
9/13/2010
4:16:56 PM
Rare 36.1%
Canadian stunt
Use the whip to swing from any moose head in Single Player mode
9/8/2010
3:56:34 PM
Rare 42.6%
