2021 · 战役设定（游戏世界）
Fearful Symmetries
A campaign guide for the Keeper, drawing on English folklore and Mythos horror. It provides tools for creating improvised adventures, including four systems of magic, locations, threats, tomes, and characters. The material explores the conflict between lurking supernatural horrors and those who believe such powers can be contained by mortals.
技能型（购买或获得技能）基于点数（分配点数以获得技能、能力等）骰子（主要为 d6）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Fearful Symmetries
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。