2019 · 资料书（用于增强玩法的规则/选项）
Dwarves & Mining
A d20 System supplement for running mining activities, focused on dwarven communities but adaptable to other races. It covers mine environments, prospecting soil, extracting and smelting ten types of metal, and collecting three types of stone, 36 gemstones, and three exotic materials including coal and oil.
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 Dwarves & Mining
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。