Announced via a press release, all Tesla models new and old will soon have Sonic the Hedgehog 1 added to their gaming libraries. Accessible around the world via the built-in display screen, all players need to do is plug in a handheld controller through one of the car's USB ports. The version of Sonic the Hedgehog coming to Tesla's line of vehicles is the same one released for the Sega Genesis in 1991.