1983 · 资料书（用于增强玩法的规则/选项）
The Mountain Environment
This Traveller supplement covers travel and survival in rugged mountain terrain. It includes rules for mountaineering and other mountain activities, along with hazards, equipment, and guidance for creating mountain situations, events, encounters, and adventures.
技能型（购买或获得技能）骰子（主要为 d6）基于属性/数值（STR、CON、PER 等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 The Mountain Environment
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。