Thermal Energy Reactor
Accumulate a combined total of more than 99999 units of thermal energy.
6/3/2010
2:19:59 PM
Common 51.1%
Snake in the Grass
Take out a Japanese soldier lying in wait in the grass.
6/2/2010
9:13:37 PM
Rare 44.5%
Get Your Left Foot Wet
Complete a match in Campaign Co-Op mode. (Online co-op only)
5/16/2010
4:47:08 PM
Rare 12.6%
Fresh Meat
Versus: Revive your partner and perform a partner reload during the same public match
5/15/2010
8:57:29 PM
Very Rare 7.0%
Power Couple
Versus: Earn the highest partnership score in a Co-op Deathmatch, Control or Warzone public match
5/15/2010
8:47:56 PM
Very Rare 5.0%
Rock, Paper, Scissors
Beat your partner at rock, paper, scissors 3 times in a row
5/15/2010
7:01:59 PM
Very Rare 5.8%
Not So Bad After All
Tie up 15 enemy combatants instead of executing them
5/15/2010
5:45:25 PM
Rare 16.6%
Old Faithful
Kill 400 enemies with assault rifles, submachine guns or shotguns
5/14/2010
10:24:18 PM
Rare 43.1%