Binary package “dgen” in ubuntu precise

Sega Genesis/MegaDrive emulator

 DGen/SDL is an emulator for the Sega Genesis/MegaDrive game console.
 It can be used to play many games, none of which are included in this
 package. It supports save states, full screen mode, interlace mode, Game
 Genie, joystick, compressed ROM images, and more.