Game window is super tiny, and I didn't see any way to fullscreen, and zooming in doesn't work. Probably want to scale the game up a bit even if you stick to that resolution. However, I was able to play, and the hovering mechanic is an interesting twist on the usual jumping platformer. Would love to see where you meant to go with this.
Here's the VOD: https://www.twitch.tv/videos/347715504?t=51m42s