Hey,
thank you for testing. i guess its a bit more complicated.
Someone wrote this as comment for my game:
Just a heads up, got this error when it started to load. I'll try another browser. "Your browser does not support graphics API "WebGL 2" which is required for this content." Running on Mozilla Firefox 100.0.2
Works fine on Edge for those wondering.
If you are using Unity, go into your project settings -> Player -> Other settings. If you are set to Color Space of Linear your project will only use WebGL. If you downgrade to Gamma, you can add the WebGL 1.0 under the Graphics APIs (shown in the screenshot) and select the Auo Graphics API which should fix the issue error. However most up to date browsers should support 2.0 except Safari on mac. If they are getting that error on Firefox then most likely they need to update their browser
