Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/20/2009
5:47:32 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/20/2009
4:57:04 PM
Common 54.5%
Courage in Numbers
Played in Group Excursion mode (Online) for the first time.
5/17/2009
9:33:52 AM
Rare 47.7%
A Challenge to the Warriors of the Deep
Entered into the rankings for the first time.
3/29/2009
5:49:04 AM
Common 86.6%
Trendsetter
Place a sticker or a decoration on another player's sackperson
1/9/2009
5:33:43 PM
Rare 37.6%
No Safe Place
Burn an enemy out of a tree with the flamethrower in 'Hard Landing'.
12/8/2008
10:26:59 AM
Rare 27.7%