Modos RPG ruleset
R000 – Role Playing
R100 – Core Mechanics
R200 – Skills
R300 – Perks
R400 – Physical – Rules for the physical world. Includes combat rules.
R500 – Mental – Rules for the mind.
R600 – Metaphysical – Rules for the magical realm.
R700 – Modules
R800 – Lists – Includes Weapons, Armor, and examples of Classes, Races, Spells, and Monsters.