Photo by Alix Diaconis / The Verge
Riley Testut has spent the better part of the last decade trying to sneak in through the side door of the iPhone. Since he was a teenager, the Dallas-Fort Worth native has been fascinated with app development — in particular, with emulation technology that allows modern computing devices to run the video game software of decades-old game consoles.
Yet Testut, a longtime Apple fan, was disheartened when he came to realize that classic video games from developers like Nintendo would never make their way onto the official iOS App Store. Nintendo has no interest in porting its games to iOS — it has since opted to make mobile-specific versions instead — and Apple has always had strict policies against apps that can be used for piracy. So…