Excellent game!
I loved both the gameplay and design!
The only problem I had was a bug which prevented me to win : the 8 legged demon. I killed it in both plans and the Oracle still act like if it wasn't dead. Thinking it just meant I was able to kill the necromancer, well, I did and killed him... and nothing happened. But well, in my head canon I consider myself victorious anyway haha
Good work!