1990 · 资料书（用于增强玩法的规则/选项）
Justice League Sourcebook
A reference book for the DC Heroes role-playing game covering the Justice League’s past and present members, enemies, weapons, and equipment. It provides background and game information for running adventures involving the legendary superteam and its allies and foes.
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）基于属性/数值（STR、CON、PER 等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Justice League Sourcebook
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。