2002 · 资料书（用于增强玩法的规则/选项）
The Slayer's Guide to Duergar
This roleplaying supplement explores duergar, or grey dwarves, who inhabit the cold depths of the Underdark and compete with other subterranean races for dominance. It details their physiology, society, dark religions, habitats, and roleplaying traits, including guidance for using duergar as player characters. Additional sections examine duergar warfare in lightless environments and present Verhaven, an intricate militaristic duergar community. Their cunning, discipline, and capacity for treachery are examined as sources of danger and conflict in underground adventures.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 The Slayer's Guide to Duergar
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。