DayZ Standalone works perfect on the highest settings on my Mac whilst streaming at 60FPS, Here is what i'm running: 3.4 GHz Intel Core i5 8 GB 1600 MHz DDR3 NVIDIA GeForce GTX 775M 2048 MB So if you have a mac with at least 4gb Ram and some sort of a graphics card (Not Intel HD) you should be fine. As for bootcamp, don't be afraid to do it , if you have a licensed copy of Windows, just follow the instructions in the Bootcamp application on your mac, its really easy to do, but you might want to at least assign it 100GB for the partition, you will also want to get a better mouse, as the magic mouse can be quiet awkward for playing any sort of game. http://www.twitch.tv/crackntv