1988 · 资料书（用于增强玩法的规则/选项）
Das Cthulhu Quellenbuch
This sourcebook for the Call of Cthulhu roleplaying game provides background for creating realistic adventures set in the 1920s, including additional information on Germany. It covers historical events and catastrophes, notable personalities, prices, travel, transportation, archaeology, cults, Mythos books, libraries, sages, and their customs. New rules cover subjects such as diving and weapons, while new creatures range from eagles to zombies. Maps, floor plans, illustrations, summaries, and adventure suggestions support both players and the Keeper.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）随机属性生成（在角色创建时）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Das Cthulhu Quellenbuch
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。