:teaspit:
Pretty sure it's fake considering the platform, date of the post, and the presence of Dead Space on the games list (there is no official port to Mac, thus implying Wine wrappers). Assuming their prior history, I guess it'll involve porting over some of their code from the iOS versions, due to the similar APIs between iOS and Mac OS X; alternatively they'd use a wrapper such as Cider (which pisses off many Mac gamers).
But if it is an actual thing...interesting.