Weapon of Mass Destruction
Radio in a naval bombardment that kills at least 4 Japanese soldiers.
1/18/2009
10:37:54 PM
Rare 32.8%
Snake in the Grass
Take out a Japanese soldier lying in wait in the grass.
1/18/2009
10:36:04 PM
Rare 44.5%
Kamikaze
Complete a level on Regular difficulty or higher using only melee or grenades. (Solo only)
1/18/2009
10:28:42 PM
Ultra Rare 2.9%
Carlson's Raiders
Complete 'Semper Fi' on any difficulty. (Solo only)
1/18/2009
10:28:37 PM
Common 58.2%
Up, over, under, onwards
String together the following: jump, coil (over obstacle), slide (under obstacle)
1/17/2009
4:17:18 PM
Rare 10.9%
Trendsetter
Place a sticker or a decoration on another player's sackperson
12/21/2008
8:08:51 PM
Rare 37.6%
Steel Fist
Kill five enemies with a single punch, after softening them up with gunfire
12/17/2008
11:12:27 AM
Very Rare 9.4%