I really liked how the music incresed the feeling of not knowing what exactly is going on in the beginning.
A great use of the theme.
I feel like you intended for the user to be able to move back an forth in dimensions with Q and E but for some reason I could only cycle one direction with E but not with Q.
That's a minor thing though thats probably because of the short timeframe of a gamejam or its just on my end.
I enjoyed the puzzles a lot :)