Honestly Unreal is incredibly suspect in these kinds of applications. Unreal's biggest hallmark is the incredible amount of shaders it generates (thousands for

Honestly Unreal is incredibly suspect in these kinds of applications. Unreal's biggest hallmark is the incredible amount of shaders it generates (thousands for a simple scene) which leads to constant shader compilation delays and stutters even on desktop. I can't imagine it being good in a web scenario where you can't even precompile.