Raining Pain
Rack up a body count of 20 NVA using air support in Hue City.
12/27/2010
11:27:19 PM
Rare 32.6%
Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
12/27/2010
10:21:39 PM
Rare 18.5%
Can I Go Home Now?
Win a round of either Rush or Conquest on all four Vietnam levels
12/25/2010
6:30:15 PM
Ultra Rare 3.2%
The Downward Spiral
Complete "Curious Tales from Blackwater, USA" Survivor Mission.
12/25/2010
3:42:20 PM
Rare 20.5%
Ain't That a Kick in the Head
Completed Ain't That a Kick in the Head.
12/20/2010
2:52:49 PM
Common 86.8%
Overachiever
Score 750 points or more on a single kill (Multiplayer Only).
12/13/2010
6:04:37 PM
Rare 11.0%
Job skills
During Open Conflict, kill your target and escape (Multiplayer Only).
12/11/2010
8:55:27 PM
Rare 13.8%