Roleplaying System

Furfastrix Roleplaying System

Loot Hunters - First Coin: A System-Neutral, Interactive Adventure Supplement With A Fantasy, Old-School Feel That Can Be Adjusted To Any Tabletop Roleplaying Game System.

The Magicians Tabletop Roleplaying Game System

Roleplaying Adventure System

Basic Roleplaying: The Chaosium Roleplaying System

The Third Genesis: Roleplaying Game Rulebook: An Original Setting And System For Tabletop Roleplaying. Paperback By Nicholas Stephen Casale