Eggman is up to his no good schemes again to conquer Mobius and the entire planet! Stop him in this fun ROM hack for the SEGA Genesis Drive - Sonic: Virtual Adventure! Sonic: Virtual Adventure is a cool ROM hack for the Sega Genesis Drive based on the original Sonic the Hedgehog game. In this game, Eggman, once again, plans to conquer Mobius and rule the entire planet. In order to make his dreams come true, he created one of the most dangerous inventions yet, and that's the Egg-Virtualizer. With the help of this powerful machine, Eggman created a virtual Mobius and became the only powerful ruler. Follow Sonic as he attempts to gather the Chaos Emeralds and destroy the machine before the planet explodes.