2020 · 资料书（用于增强玩法的规则/选项）
100 Features of the Underearth Realms
A supplement featuring 100 different features and items to discover in the natural caves and caverns beneath the deepest dungeons. Many are remnants of intelligent underworld civilizations and peoples, ranging from interesting and unusual finds to potentially hazardous discoveries.
- 人数
- 0
免费，支持网页、Android 和 iOS
用 Ludoya 玩 100 Features of the Underearth Realms
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。