Dungeon World
Dungeon World is a role-playing inspired by early Dungeons & Dragons, but with a modern narrative focus. It's built on the rules from Apocalypse World.
- Official Dungeon World site - Includes print books and PDFs for sale.
- Dungeon World Rules - Free online copy.
- Dungeon World Guide - Explains how to run Dungeon World in a way the rules occasionally gloss over