2015 · 资料书（用于增强玩法的规则/选项）
The Secrets of the Iron Titan
This roleplaying supplement introduces a 1st–20th-level base class for characters who emulate iron golems, transforming constructs, or cyborg watchmen. The class gains a pool of points used to select construction builds, similar to a summoner’s eidolon, and becomes increasingly mechanical as it advances. A plug-and-play introductory scenario helps incorporate the class into a new campaign.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 The Secrets of the Iron Titan
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。