Improved Pointer Lock support; Bug fixes & optimizations.
Yellow placeholder boxes randomly appear in the Windows desktop build of the game. This issue does not occur when playing in the browser preview. The boxes appear inconsistently, and resizing the game window sometimes causes them to disappear, while other times more appear. This seems related to rendering or texture loading in the exported WebView2 build rather than gameplay logic.
This sounds like common graphics driver issues. Try checking for updated graphics drivers, and install any available system software updates. You could also try disabling WebGPU in Project Properties to see if that helps - if it does we'd be interested to know the graphics hardware in the system.