If you decide to play/review my game (which I would appreciate, but I don't expect by any means), I made a WebGL version of it which is identical to the official game jam one (bugs and all...) which I put here: https://moocow17.itch.io/rewind-bullethell-web-version it will save you having to download it. You still have to review on the official page though https://itch.io/jam/brackeys-4/rate/724985 if you want to give it a rating.