Quick Study
Inspect almost every display case in the Cartagena Museum
12/13/2011
11:23:26 PM
Very Rare 6.9%
Epic Dismemberment
Dismember 2,500 Necromorph Limbs (single player only)
12/12/2011
8:34:33 PM
Rare 13.8%
...And Stay Down
Kill 25 crawling enemies with Stomp (single player only)
12/12/2011
3:37:57 AM
Rare 14.5%
Up to No Good
Infiltrate the village. Complete "Back on the Grid" on any difficulty.
11/20/2011
11:02:17 PM
Rare 43.6%
Frequent Flyer
Defend the Russian President. Complete "Turbulence" on any difficulty.
11/20/2011
9:13:38 PM
Rare 45.6%
Pro-pain
Defeat ten enemies with propane or acetylene tank explosions
11/17/2011
2:07:09 AM
Very Rare 7.6%
He's Gonna Need a Sturgeon
Hit three enemies with fish in the market
11/17/2011
12:58:27 AM
Very Rare 5.3%
Carpe Diem
Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
11/14/2011
3:24:47 AM
Rare 47.6%
Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
11/14/2011
3:13:17 AM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
11/14/2011
1:59:05 AM
Common 53.7%