A friendly user on Twitter sent me his best working compiled version, level 2 doesn't work but you can control with the stylus and complete at least level one. It runs very smoothly on old 3DS!
https://drive.google.com/file/d/0B5-0Z4pM8bSIX0FwNUFuZ3lOQmc/view
https://drive.google.com/file/d/0B5-0Z4pM8bSIX0FwNUFuZ3lOQmc/view