Regen is an emulator for the Sega Master System console. You need to download games for Sega Master System at home and play with friends to experience the full power of your Windows device. Just try playing your favorite Sega Master System ROMs and get the most out of your emotions! File Regen has a size - 0.0B it is checked by the most reliable anti-virus programs and 981 of our visitors. It's completely safe!