Yeah, I see the Godot loading bar, I get the "Start" and "Quit" screen, and pressing start takes me to a black screen. Even on fullscreen, nothing shows up. But I know the inputs are doing something because of the monster taking more or less time to kill me depending on how I move. I mostly play on a laptop, Windows 11 software. And doesn't seem like a browser issue, because I tried it on Chrome, Edge and Opera and still nothing.
And don't feel to obligated to fix it. Just giving some (I hope) constructive feedback.