2006 · 资料书（用于增强玩法的规则/选项）
Fiendish Codex I: Hordes of the Abyss
This Dungeons & Dragons supplement explores demons and their chaotic home plane, the Abyss. It details demon physiology, psychology, society, schemes, demon lords, Abyssal layers, and the forces that oppose them. The book also provides feats, spells, magic items, tactics, and game statistics for a range of demons and related threats. It requires the Player’s Handbook, Dungeon Master’s Guide, and Monster Manual to use.
- 复杂性
- 4 / 5
骰子（多种）职业制（飞行员、巫师、科学家等）技能型（购买或获得技能）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Fiendish Codex I: Hordes of the Abyss
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。