Arcade Legends: Sega Genesis Volume ... There is no cartridge port but four games are available which include: Sonic the Hedgehog, Sonic the Hedgehog 2, Sonic Spinball, and Dr. Robotnik's Mean ...

but in terms of software they can only run what’s on a cartridge. The Genesis has a Motorola 68000 on board though, which is capable of far more than just Sonic the Hedgehog. [EythorE ...