What good is an adventure if you don't stumble upon a creature or two dozen? A Simple Bestiary is a tome of regular and mythological or legendary creatures that you can use in any Simple Sixes Revised setting. Most are geared for a fantasy setting, but with a bit of imagination you can easily place any of these monstrosities anywhere you like! A fire breathing dragon? It could be an alien species on a distant planet in a galaxy as far away as you want, or maybe it's a mutated gecko in a post apocalyptic future Earth! A Simple Bestiary is filled with 200-ish creatures to hurl at your player characters. It also includes a comprehensive random encounter system with tables covering almost every terrain type imaginable.