You've done a lot with so many different dimensions that I can see in the photos, but unfortunately I couldn't make it to them. I think you could have polished a few parts even more and left like a part or two away. But good work anyway on submitting and actually getting such a large variety of gameplay inside a bit over a weeks work! :)
I had the same issue as SpectralShark unfortunately, I just couldn't get past the gravity part, it just kept taking me up, with everything I did. Pressed E tried not to press it, same with W, but still always at some point it took me there.
I like the idea here and it ties well with the theme, but the movement in first level as well was a bit funky. :D