2019 · 资料书（用于增强玩法的规则/选项）
The Cthulhu Alphabet
An A-to-Z reference for creating Lovecraftian adventures in fantasy and horror role-playing games. Each entry provides eerie ideas, forbidden lore, dangerous powers, and random tables for developing cults, creatures, locations, artifacts, and other elements of madness-inducing stories. Atmospheric text and unsettling illustrations support game masters in building scenarios inspired by ancient powers and occult discoveries.
免费，支持网页、Android 和 iOS
用 Ludoya 玩 The Cthulhu Alphabet
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。