Take control of a small gray goo ball with the ability to consume any size smaller than. The more food it consumes, the larger it grows! Soon you'll be able devour the entire earth!
The gray goo was initially designed to be a bathroom cleaner. It was designed to consume bacteria and dirt - automatically cleaning your bathroom. Instead, it eats anything it comes into contact with: dirt, bacteria, insects mice, cats cars, dogs, trees homes, planets, houses... Everything!