This was extremely difficult, and the physics was soo much fun to play around with. Though it was a bit difficult to get used to the controls at first, I think for physics related movement I had the most fun with this one. Seeing the mace crash into enemies is also super satisfying, and it feels good every time you destroy one.
The only thing I'd say is that the green shooting enemy blends into the ground a bit and it's a tad difficult to notice them immediately. But with more polish and even better graphics, I think this has the potential of becoming a full game!
Good luck to you for the rest of the jam!