Thanks for playing :D
I straight up used the theme a few jams ago which is "sacrifice your health for power" because I have no ideas for this theme haha. I feel like a more restrictive theme can somehow make my brainstorming easier.
While designing my levels, I was afraid that it would be really tricky introducing my concepts to the mechanic. Therefore, I added the little squares as hints on the walls, and I created a video. I'm happy to hear that helped. In the future, I will try to introduce mechanics in a more understandable way.
Thanks again!