Very interesting game mechanic. I liked that I could kind of "phase" through walls.
I suppose you also got the theme in with the player being "one" with the world.
I'm wondering if you could incooperate more interesting mechanics. Maybe blocks that you cant attach to.
Assets very nice. I like the style. The chromatic aberration on the sides was a bit too strong in my opinion though.
Would like to see a version with sound effects and more levels.
Good job overall!