2007 · 资料书（用于增强玩法的规则/选项）
Philotomy's Musings
A booklet of reflections and house rules for running Original Dungeons & Dragons, focusing on the three 1974 rulebooks and drawing on related early supplements and the Holmes Basic Set. It discusses the author's approach to rules, refereeing, and campaign play, and includes a link to a campaign log for B4 The Lost City.
等级制（获得经验值并升级）职业制（飞行员、巫师、科学家等）基于种族（玩家的种族/物种影响游戏玩法）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Philotomy's Musings
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。