A Gun by Any Other Name
Kill an enemy with each weapon type including special weapons.
3/27/2012
2:23:43 AM
Rare 24.8%
Chaos Averted
Kill an infected teammate with a headshot before they become a zombie in any mode.
3/27/2012
1:35:04 AM
Rare 26.7%
Danger, High Voltage!
Complete the third mission of the U.S.S. campaign.
3/24/2012
2:08:14 AM
Rare 47.8%
Bloody Good Time
Kill 5 enemies with Blood Frenzy in a single campaign game or multiplayer match.
3/24/2012
2:03:10 AM
Common 51.5%
We're Going Home
Defeat Saddler in battle, and escape from the nightmare.
2/26/2012
10:09:44 PM
Rare 32.1%
The Castellan Falls
Defeat Salazar, and make your escape from the castle.
2/23/2012
11:51:02 PM
Rare 35.7%
A Terrifying Assassin
Turn the tables on Verdugo, the right hand of Salazar.
2/23/2012
3:37:23 AM
Rare 31.5%
Secure the Ballistics
Rescue the president's daughter, Ashley. Afterwards, the real fun begins.
2/21/2012
3:15:33 AM
Rare 47.4%
It Begins With a Ring
Ring the mysterious bell. What happens after that, is up to you.
2/20/2012
10:58:57 PM
Common 62.8%
We'll Always Have Paris
Escape Paris with Volk. Complete "Iron Lady" on any difficulty.
12/22/2011
12:19:54 AM
Rare 35.9%
Back Seat Driver
Track down Volk. Complete "Bag and Drag" on any difficulty.
12/21/2011
11:58:00 PM
Rare 36.8%
Sandstorm!
Assault the shipping company. Complete "Return to Sender" on any difficulty.
12/21/2011
11:36:49 PM
Rare 38.2%
Kill Box
Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."
12/21/2011
11:20:45 PM
Very Rare 9.4%