2011 · 核心规则（开始对局的最低要求）
A1E SRD
A bare-bones tabletop role-playing system designed to evoke the style and feel of first-edition fantasy adventure games. Presented as a system reference document, it provides rules and resources for running games in that tradition.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）职业制（飞行员、巫师、科学家等）
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。