2012 · 资料书（用于增强玩法的规则/选项）
Grimoire of Ancient Zethistan
A collection of additional spells for 0–2nd edition Dungeons & Dragons, drawn from the lost magical tradition of ancient Zethistan. The spells preserve fragments of knowledge from the empire’s wizards and sorcerers, whose civilization was destroyed beneath the Morlock Ocean. They expand the options available to spellcasters adventuring in Kyrthandria.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）职业制（飞行员、巫师、科学家等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Grimoire of Ancient Zethistan
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。