A fun idea for sure! Combat was a bit frustrating, especially versus the skeletons. I feel that there wasn't really any indication of how or when they would hit you. Boss battle was fun but very easy, perhaps as he splits into more and more pieces they get a bit faster? It also didn't seem like more than one bullet was actually doing damage when doing the multi-shot with the gun.
Viewing post in Spectral Shore jam comments
Yeah the skeletons projectile weapons weren't rendering properly in this submission. I added more level variety & rebalanced the boss fight in the updated version Spectral Shore (Updated) by Route126 (itch.io)