The game will not run on a Windows 7 64 PC, in the browser, or via download. Chrome will throw the error 'Failed to create OpenGL context (eglCreateContext failed)' and Windows reports 'GROW.exe has stopped working' immediately after execute.
I mean, I *could* do that, but I won't. If nothing else, now you know why the game won't work for anyone... because we're all still using Windows 7 -- the last Windows.