This is so cooool! Such a simple idea, but works so well, nice job! Loved timing my runs and jumps along with locking enemies inside rooms to facilitate my life. Really nice :)
The first jump on the 2nd level is kind of sketchy, as I did not know I could jump mid fall, so took me a few tries to figure that out. I also fell on the (spoiler?) washing machine room and got soft locked...
Nice game, pretty chill, just with the dings when you grab a piece!