Hey, I think you might have switched the Windows and Linux versions. I couldn't get it running through the itch launcher, but installing the other version from the website worked.
In terms of the game itself, I'm really happy this was recommended to me. I would have completely missed this otherwise. It's a really lovely fantasy adventure game with a fun cast and, as everyone else has already mentioned, amazing art. Please tell me you at least have a patreon, because I'd feel bad not paying you.