2017 · 资料书（用于增强玩法的规则/选项）
Under Western Skies: Twilight Trails
This roleplaying game sets paranormal investigations against the backdrop of the American Old West, where cattle drives, shootouts, and posses conceal a secret war over humanity’s fate. Vampires, were-creatures, extraterrestrials, and other incomprehensible beings move through the frontier. Players take the roles of investigators who uncover occult threats and glimpse the larger conflict. The rules include a new Characteristic, additional Skills, guidance for the Referee, an overview of the campaign’s central mystery, and statistics for the major factions involved.
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 Under Western Skies: Twilight Trails
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。