Basic Roleplaying SRD

Basic Roleplaying Systems Reference Document and Open Game License The Basic Roleplaying SRD is based on Basic Roleplaying, the simple, fast, and elegant skill-based percentile system that is the core of most Chaosium roleplaying games, including Call of Cthulhu, RuneQuest, SuperWorld, and others.  Under the provisions of the Basic Roleplaying Open Game License (BOGL), designers can create their …