As far as indie games go, I thought this is pretty awesome. So basically there is no story, or quest or anything like that. You just run and shoot in a voxel based world shooting or slicing enemies. i actually found it quite fun and i played it consecutively untill i got my AoS mojo back.
probably the best thing about it is that there is a relativity big community that continuously makes more maps and campaign modes. With this in mind, it is actually quite easy for you, YES YOU, to make these maps.
website:
http://www.lexaloffle.com/voxatron.php
