Wow, I LOVED this game. The mechanics are not necessarily very unique, buuuut that does not mean it isn't a top-class game. I actually played and finished till lvl 11 twice because of how fun it was.
For me it is a showcase-worthy game for the jam, and as such I have added it to my list pertaining to it. With a more story, polish and design, it can be a real nice indie game. Good job. Bravo.