System Reference Documents

Far traders and corsairs work the margins of empires in a frontier sector of gas giant moons and precursor ruins. My SWN fork using personal house rules and setting-specific changes.

SE Asian-inspired fantasy setting. Heaven is a vast and corrupt celestial bureaucracy; the Wheel of reincarnation grinds on. Currently running the Twelve Warlords campaign in Yanshen — WWN with house rules.

Full rulebook reference for Kevin Crawford's Worlds Without Number (Sine Nomine Publishing). The system underlying the Twelve Warlords campaign.

Complete rules reference for Advanced Dungeons & Dragons 2nd Edition. Core rulebooks, Player's Options, Complete Handbooks, and supplemental materials.

Searchable price ledger for the Riverlands: equipment, arms, armour, services, wages, and trade goods, costed against WWN assumptions. Coin-purse affordability, loadout builder, and side-by-side compare.

The Ferromancer, Wu, and Hieratic spell lists in one searchable place. Filter by tradition, level, save, or tag; search both the liturgical name and the common name.

Searchable price lists for equipment, weapons, armor, services, wages, and more, drawn from Old-School Essentials.

Interactive star map of the Nusantara cluster — systems, routes, and the factions that hold them.

WWN's Placing Treasures tables as a seeded roller — site value, magic items, trove flavor, and room stocking. Plain copy-paste results; agent API at /api/roll (gated).

Roll treasure and stock sites for the Riverlands — the WWN Placing Treasures tables with a persistent prep ledger. Seeded: every result is reproducible and citeable.