Epic Games CEO Tim Sweeney has said that its Infinity Blade franchise on iOS is its most profitable gaming title ever. According to the Sweeney, in terms of investment to profit, Infinity Blade even beats out its hugely successful Gears of War franchise. Sweeney made the comments at the Game Developers Conference (GDC) in Taipei today where he also told the audience that the performance of smartphones and tablets has been outpacing Moore's Law in the past few years, while freemium games are the future.
