Top Gear 2 ROM Download for SEGA Genesis (Genesis) on Emulator Games. Play Top Gear 2 game that is available in the United States of America (USA) version only on this website. Top Gear 2 is a SEGA Genesis emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Top Pro Golf, Top Pro Golf 2 and Sega Top Five (Brazil) as shown below. Top Gear 2 works on all your devices in high quality.