The Siege Perilous Game Referee's Guide

2009 · Kildebok (regler/valg for å forbedre spillet)

The Siege Perilous Game Referee's Guide

A rules and background supplement for adapting the first three Ultima computer games to the Swords & Wizardry role-playing game. It provides guidance for the game referee, including monster rules, a bestiary, treasure, and magic items.

Basert på attributter/statistikk (STR, CON, PER, osv.)Terninger (primært d20)Basert på klasser (pilot, trollmann, vitenskapsmann, osv.)

Spillfakta (spillere, spilletid, alder, bidragsytere) fra BoardGameGeek.