After asking someone I know to test the game on a Windows PC, I ran into a couple of issues. I had an issue with my sound files being marked as unsupported, although they are in a supported format (OGG Vorbis). There is also an issue where the game crashes if you move more than once. It seems to work fine on my own PC (running Linux), though. I'll update this post with the error messages once I get them.
I have uploaded a demo video of my game running as well. (Click here to watch.) You can try running the game yourself as well and I would appreciate any feedback I can receive. You are also welcome to submit issues and PRs on my Codeberg repository. My original intention was to make this a fully-fledged game with enemies and other cool stuff. I am a little disappointed. :-(