2003 · 资料书（用于增强玩法的规则/选项）
Classic Battletech Companion
This rules supplement expands play in the BattleTech universe with additional skills, traits, advanced weather rules, and systems for managing noble landholds and organizations. Players receive updated life-path character creation rules, an alternate point-based method, and rules for designing battle armor. Gamemasters gain guidance for running adventures, using contacts and enemies, incorporating underworld organizations, and creating creatures, including examples of alien fauna.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）骰子（主要为 d10）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Classic Battletech Companion
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。