Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
3/12/2009
8:59:03 PM
Rare 39.3%
Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
3/11/2009
8:08:40 PM
Rare 45.1%
Maxed All Tracks
Purchased every slot in all four Plasmid and Tonic tracks
1/25/2009
8:25:35 PM
Rare 19.6%
Broke Fontaine's Mind Control
The player has broken Fontaine's mind control
1/25/2009
2:49:48 PM
Rare 35.2%
Found Cohen's Room
The player has entered Sander Cohen's personal quarters
1/25/2009
2:01:28 PM
Very Rare 9.9%
Three Fully Upgraded Weapons
The player has fully upgraded three weapons
1/24/2009
11:18:46 PM
Rare 29.3%
Maxed One Track
The player has purchased every slot in one of the Plasmid or Tonic tracks
1/24/2009
11:14:11 PM
Rare 37.7%
Completed Cohen's Masterpiece
The player has completed Sander Cohen's great masterpiece
1/24/2009
10:40:37 PM
Rare 40.2%
Hacked a Vending Machine
The player has successfully hacked a vending machine
1/24/2009
10:11:50 PM
Common 67.8%
Fully Researched Spider Splicer
The player has fully researched the Spider Splicer
1/24/2009
9:55:08 PM
Rare 15.8%
Fully Researched Thug Splicer
The player has fully researched the Thuggish Splicer
1/24/2009
8:43:11 PM
Rare 16.4%
Fully Researched Gun Splicer
The player has fully researched the Leadhead Splicer
1/23/2009
10:11:13 PM
Rare 18.6%