The tycoon game genre has been around for decades, starting with games like Lemonade Stand, which started out on mainframe computers back in the 1970s. We take tycoon games for granted now, but there were some seminal titles that helped to define the genre back in the 1990s - games like Sid Meier's Railroad Tycoon and Chris Sawyer's Transportation Tycoon. Sawyer eventually moved on to create the enormously popular Rollercoaster Tycoon series. But now he's back, and he's brought _Transportation Tycoon with him. And most excitingly, he's making it run on iOS and Android devices, planning for a release later this year. The developer has leaked a few screenshots to give you a sense of what's coming.