Lost, Lost World of Dinosaurs

Survive in a world filled with the most unlikely of dinosaurs species with the only form of technology coming from the laboratory that had been long abandoned and a notebook left behind by its previous researchers that tells you all you need to know about the cavernous subterranean world called the Lost, Lost World and its diverse inhabitants. (Note: This is a rated for Everyone version as the previous version was accidentally rated for Teens, meaning a few can access it)