Raining Pain
Rack up a body count of 20 NVA using air support in Hue City.
12/25/2010
2:01:10 PM
Rare 32.6%
Steel Fist Master
Defeat 20 enemies with a single punch, after softening them up with gunfire
12/7/2010
6:18:34 PM
Rare 23.2%
Smoke that Skinwagon
Make it to wave 15 in Undead Overrun Gametype in Multiplayer.
11/9/2010
7:57:52 PM
Ultra Rare 2.4%
Go Team!
Be on the winning team for four consecutive victories in any team based game in public matches.
11/2/2010
2:17:13 PM
Ultra Rare 1.7%
The Superior Dance
Complete "Mother Superior Blues" Survivor Mission.
11/1/2010
5:59:55 PM
Very Rare 6.0%
In a Hail of Bullets
Kill 500 enemies with any pistol or revolver in any game mode.
11/1/2010
5:49:42 PM
Rare 10.3%
Judge A Man By The...
Complete "Cure For Most of What Ails You" and "Get Back in that Hole, Partner" Survivor Missions.
10/31/2010
7:38:22 PM
Very Rare 7.6%
The Gunslinger
Score a headshot on any enemy using Expert targeting mode.
10/30/2010
5:22:23 PM
Very Rare 6.6%
The Downward Spiral
Complete "Curious Tales from Blackwater, USA" Survivor Mission.
10/29/2010
3:15:08 PM
Rare 20.5%