Big Game Hunting
Versus: Kill both members of a single partnership during a public match
1/31/2010
3:46:27 AM
Very Rare 7.1%
In Synch
Kill two enemies with simultaneous quick draws while in co-op mock surrender
1/30/2010
10:46:49 PM
Very Rare 5.3%
Old Faithful
Kill 400 enemies with assault rifles, submachine guns or shotguns
1/30/2010
9:37:53 PM
Rare 43.1%
Not So Bad After All
Tie up 15 enemy combatants instead of executing them
1/30/2010
7:36:22 PM
Rare 16.6%
Chapters 1-4 (Normal)
Complete Chapters 1 through 4 on Normal difficulty.
1/30/2010
4:08:44 PM
Rare 39.9%
Just In The Nick Of Time
Dodge the runaway streetcar during Chapter 2.
1/30/2010
5:29:09 AM
Common 62.3%
