I thought this puzzle was pretty fun to play! I don't know what happened but after the end where I got the orb, the screen went white and some angelic noise was playing, but nothing happened after that. I would love to see more levels built in a similar sort of fashion! I really liked the wall disappearing shader, I thought that was cool and looked unique. The only thing I would change is add some quick UI that showed what the red chunks actually did when you collected them. It seems like they unlocked new mechanics, but that wasn't clear until some button mashing.