Pixel4Dead by Spouwny 2015-04-22T18:01:00
The unconventional mode music is a little painful.
I found it was easier to just run around the zombies in general, as ammo seemed VERY limited (an indicator would be nice too). It was fun to see how well I could avoid the zombies, but even if I died, I felt like I was progressing (I'm guessing randomly generated rooms, which is cool btw)