Sonic R (USA, Brazil) ROM Download can be obtained free for Sega Saturn on EmuGames.net only. Play Sonic emulator game in English for the USA region. Sonic R (USA, Brazil) is a Saturn ROM that you can download to your computer or play online within your browser. You can also download roms that work on all your devices in high quality such as Dragonball Z Supersonic Warriors, Sonic Advance and Sonic Rivals.