Excessive Stacking
Stack all 3 crates near the end of Chapter 11 (Single Player)
12/2/2013
3:01:02 PM
Rare 21.0%
Putzki Monologues
Find all four episodes of Putzki on TV in a single playthrough
12/2/2013
2:51:29 PM
Rare 21.9%
Dirigibully
Kill all penguins stationed on the small zeppelin in Chapter 8 (Single Player)
11/29/2013
9:01:14 AM
Rare 33.6%
One Shot One Kill
Kill 10 enemies, each with one gunshot (Single Player)
11/28/2013
10:43:45 AM
Common 53.6%
Tree of the Helix
Set off on a never-ending battle, his power of will aside
11/20/2013
8:30:27 AM
Rare 48.8%
