Pretty interesting! The vibes are great, I do love me some gothic blood gore from time to time. The combat reminded me a lot of Hollow Knight (Which I mean as a compliment LOL), I don´t know if you´ll keep updating it but it´s got some potential!
Also, as a side note, I didn´t get any crashes like the guys below. The only weird thing I found was the spike guy would stop its ball mid-air if I was mid healing, which I think might be intentional? Idk haha