As far as the game goes, its Assassins Creed. Its the best game in the series in my opinion and an overall excellent game. As far as how well its been implemented on mac, all I can say is Im impressed. The game runs flawlessy on max resolution on high settings on my 15" retina pro and looks stunning. From what I see in other reviews, it runs well and looks great on the majority of macs, even some without gpus as well. The only thing that worried me was the fact that there is no gamepad support and I constantly heard so many negative things about the keyboard controls. All I can say is that Ive been very impressed by the controls and just how well they manage to work. All of the key choices are sensible and work just as well as a controller. Not to mention that you can customize the controls too. Overall, an excellent purchase and a must have game for all.