2005 · 资料书（用于增强玩法的规则/选项）
Trystell Campaign Setting Revised Edition
A fantasy d20 campaign setting where magic, advanced technology, adventure, and familiar elements of the natural world coexist. Heroes encounter races such as elves, dwarves, gnomes, minotaurs, and orcs while navigating conflicts between good and evil, shifting allegiances, and morally uncertain choices. The setting introduces new races, classes, feats, traits, and flaws, and revises several existing mechanics. Characters use Vitality and Wound points, Action Points, contacts, reputation, and Allegiance instead of alignment. Spellcasters draw from pools of spell points, while armor improves both armor class and defense.
战役设定（游戏世界）基于属性/数值（STR、CON、PER 等）职业制（飞行员、巫师、科学家等）骰子（主要为 d20）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Trystell Campaign Setting Revised Edition
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。