Really cool idea and very tightly executed I feel! I wish that the monsters would surviave a little longer, I was filling out the board of the zombie and the Round dude, excited to see them work in tandem by breaking graves and collecting the loot, but they seemed to die to quick to get real use out of it.
Still though I had a good time with this, it was fast paced and hurt my hand to click a lot so you know the countdown theme was incorporated well. The art is lovely, all around a great entry, nice one!