So here we talk about anything that touches technical issues of Anomaly Warzone Earth for your PC and / or Mac computer and consoles (X360, PS3) as well. Please ask for technical support here.
I have purchased this game through Mac App Store. My computer is a Mac Pro with an ATi Radeon HD 5770 card and 5 Gb of RAM. I guess why the game won't even start. White screen with some sort of cursor and this message: