Would like to try it out, but I think 3 quarters of the screen are missing, making it impossible to start the game for me. Seems like you're struggling with a resolution issue.
You can try making the full screen button an option on the itch page settings (or change some resolution settings. Hopefully you can get it to work.
I believe updating your game file is okay in the first 48 hours as long as we're talking about game-breaking things, in case this is a godot build issue (atleast that's what I've been seeing in the brackeys discord server).
I'll re-check out this title once u respond to this.