Your NAUTILA is a colossal creature that views tiny, clustered humans as hives to feed on. Its life's purpose is to lay lots of eggs and raise its offspring. Nautilas don't need males; they are self-sufficient. Their genetic diversity comes from their own energy source: nuclear radiation. Nautilas have emerged from HOLLOW EARTH, thanks to the excellent environmental conditions humans have created on the Surface World. But other, more destructive beings have also emerged. This GAME BOOK includes MAPS and cut-out FIGURES at the end. COLOR BOOK.