2021 · 替代规则（核心规则变体）
the Sunless Seasons
A weather-focused supplement for Blades in the Dark, providing score hooks for strange and dangerous conditions. It includes atmospheric prompts, generators for creating unusual weather and scene details, and simple mechanics that make each change depend on the previous weather.
技能型（购买或获得技能）骰子（主要为 d6）进阶树（技能、职业、魔法能力等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 the Sunless Seasons
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。