Wow, really? Nobody? I ended up DL it anyways. Wasn't able to play on "ultra spec", I have a Late 2012 iMac 27" 3.4GHz 16GB RAM GTX 680MX. I had to select "high spec" and boded well so far. Not sure why this computer cannot handle the "ultra spec". Anyone have any luck? Great game by the way, well, at least when the kids aren't whining and fighting.