Pretty cool game with a very fleshed out backstory and lore. I liked the idea of giving away my powers to progress and it fit in with the concept of becoming nothing and giving away everything in order to traverse the depths of the nothingness/void. I was worried at one point that I got stuck and wasn't able to make it any further but I didn't immediately realize I could use the claw to get rid of the large blocks.
Anyway, cool story, liked ringing that bell! I think I beat it because I turned into star stuff at the end, but then I was able to walk around and fell into an endless gray abyss? Honestly not sure if that was a bug or meant to happen.
Edit: Your game was one of the ones I played the other night while recording. Check it out if you want to see my gameplay and get some additional feedback/entertainment. It starts at 1:00:17