Microsurgeon - 1

Released in 1982 for the Intellivision game console. Travel as an alien egg that was laid inside some dude with bad teeth. Bound through the many organs eating as much carpet fuzz from his brain and marbles from his lungs as possible. Lucky for you, these dudes have a lot of problems. Eat all you can! He only has so many organs though as somebody cut him apart. Probably from not paying his movie rental bills on time. When you have had your fill, make your way out through the mouth... Or eyeball....