Well there's a very interesting base for game here, for sure. I'd be interested in seeing some less bug and more fleshed out uses of the mechanics that already exist tho. Cause it seems like there's quite a few I don't know about and already the character is pretty nice to control and relatively good at maneuvering.
Otherwise though I do have to say there's not too much direction on actually introducing mechanics and hotkeys throughout. For example the Q hotkey being some sort of... dash? is not mentioned anywhere which makes it a little difficult to contemplate obviously. I'm not sure whether it's meant as a dash of some sort or something entirely different.
Overall though, a decent setup and it seems like a decent amount of levels. Although unfortunately I wasn't personally able to access too many due to the bugs other people have already mentioned. I'll be interested to see a fix though, assuming you're planning some