From publisher blurb: You are lost, lost in the strange valley of prehistoric creatures. Deep within a cave, you can't recall how you ended up here. However, you know you must get out. Can you forage your way through the cave and escape to the jungle above? Revenge of the Dinosaurs is a Micro Chapbook RPG--an ultra-light roleplaying game that fits in a single folded chapbook. Simply print off the two rules pages back-to-back, fold in half, and you have a completely playable Micro Chapbook RPG. This chapbook acts as a preview of the upcoming Death in Dino Valley Deluxe Core Rulebook in the Micro Chapbook System. These rules are specially designed for solo play on a grid map or graph paper but may also be used as quick and simple rules for a traditional GM run RPG game. Combine with other Micro Chapbook RPGs for extra options!