I love that you have a README (fill it out a little more; maybe with what's in your submission page and some screenshots). You'll also need a License file (main criteria for open source category).
"Any key to play" (mouse doesn't work). I love the turquoise colours (except it's a little hard to read Turquoise on white during the intro part). Found a bug too. On the first 0001101011011011010, I "jumped" and then was unable to move anymore (only jump). Sound effects are nice and subtle, the music is super chill (could play for hours). I loved the different colours and themes and graphics (might be a little hard for some people to read however). I really like that it's not just a platformer, you thought about the narrative and introduced the creative concept of navigating each stage in a certain way. Nice job!