Hi, thanks!
The flashing instructions is a new one... Did you play the windows build or the web build? Windows build should not have any cursor locking issues, that alone makes it 2X more stable than the web build, that's why I'm asking. Like, it will have some of the issues others reported, but it won't have this mouse-not-locking-into-the-center issue, which is probably the biggest thing that makes it hard to play on the web.