Gens is a SEGA Genesis Emulator created by Stéphane Dallongeville. Gens enables a user to run Sega Genesis ROMs from a Windows Based Operating System. A zipped Portable version is available from the authors site, that allows you to store and run the Gens Game Emulator from a USB drive.
Gens – Portable SEGA Genesis Game Emulator
Extracted Size: 2 MB
Authors Website: http://gens.me
License: Open Source
Download: You can get this SEGA Genesis Emulator HERE