Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
2/11/2012
10:19:39 PM
Rare 45.1%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
2/11/2012
8:57:45 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
2/10/2012
12:36:05 AM
Common 57.6%
Broke Fontaine's Mind Control
The player has broken Fontaine's mind control
2/9/2012
12:22:45 AM
Rare 35.2%
Maxed One Track
The player has purchased every slot in one of the Plasmid or Tonic tracks
2/7/2012
9:49:12 PM
Rare 37.7%
Completed Cohen's Masterpiece
The player has completed Sander Cohen's great masterpiece
2/4/2012
4:52:05 PM
Rare 40.2%
Ammo Inventor
The player has successfully invented all possible ammo types
2/1/2012
7:00:06 PM
Rare 24.4%