2022 · 资料书（用于增强玩法的规则/选项）
Mastermind
A mastermind is the head of a criminal organization, directing networks of spies, informants, and thieves from behind the scenes. This D&D NPC stat block can serve as a villain, a dubious ally, or a patron for an unscrupulous adventuring party. It includes background material and suggestions for the mastermind’s lair and minions.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）骰子（主要为 d20）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Mastermind
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。