2015 · 资料书（用于增强玩法的规则/选项）
Caller in Darkness
This supplement presents game statistics for a mysterious race of robots that travels the universe collecting samples of sentient and non-sentient species. Their purpose and possible master remain unknown, while civilizations that encounter them fear the consequences. It includes rules for using these entities in play, along with ideas for introducing them into a campaign and challenging heroes with an enemy they cannot touch.
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）基于特质/面向（个性影响游戏玩法）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Caller in Darkness
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。