Defensive Fighter - Kill 30 Helghast with an emplaced weapon
Kill 30 Helghast using the StA3 fixed gun emplacement
3/4/2009
7:51:13 PM
Rare 45.1%
Trendsetter
Place a sticker or a decoration on another player's sackperson
2/6/2009
9:49:40 PM
Rare 37.6%
Back At Ya
(Multiplayer) Pass the bomb back to a player within 5 seconds of receiving it
2/3/2009
9:50:33 PM
Rare 24.0%
Free flowing
String together the following: wallrun, jump, speedvault
1/25/2009
12:58:18 PM
Common 57.3%
Socialite
Complete a level online with 3 other players who are not on your friends list
12/30/2008
9:04:47 PM
Rare 18.0%
