Resent 5.0 WebAssembly version of this game depends upon your hardware capability. If you are running an old browser, then it is not able to run this type of fast version. Your computer may get hot and overloaded fast, which may result in lagging of the game. So, play this game only if your hardware requirements are met, as they are able to run all code at once and run the latest browsers. By this, Eaglercraft all the game is loaded on your device at once, and the more you play it, the less you need to wait as it loads the whole world at once.