You linked to quake2-gwt-port, which is a Quake 2 port. But this is a Quake 1 JavaScript port called SiPlus' WebQuake. https://github.com/SiPlus/WebQuake https

You linked to quake2-gwt-port, which is a Quake 2 port. But this is a Quake 1 JavaScript port called SiPlus' WebQuake. https://github.com/SiPlus/WebQuake https://github.com/SiPlus/WebQuake I wonder how a JavaScript port done manually like this would compare to an emscripten port in terms of performance? It was a little choppy on my old laptop that can run Quake 3 decently.