Royal Blood ROM Download for SEGA Genesis (Genesis) on Emulator Games. Play Royal Blood game that is available in the United States of America (USA) version only on this website. Royal Blood 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 WWF Royal Rumble (JUE), Castlevania - Bloodlines and Blood Shot as shown below. Royal Blood works on all your devices in high quality.