A very nice game. only negative thing for me was the fact your island moved different then my arrow key. made things very confusing. you should try to make this work with physics like you play it on a phone/tablet and have to tilt it to make him glide. overall, I think this will end up top 5.
feel free to try-out and rate my game.
https://itch.io/jam/blackthornprodgamejam2/rate/379449
Kris