Pretty neat concept! It would be really helpful though if there was some UI that told you your current controls. Having to memorize them is pretty tough. 

Maybe one other thing would be having a brief slow-mo or pause in the game whenever the controls change. This way players have time to adjust.

You could make something pretty neat if you fleshed out this concept more. Great work!

it's k but kinda dry idk, i was a bit bored, shuffle is the only interesting here but everything else is just average platformer, but at least it works and runs without a bug... except html version löl