2007 · 资料书（用于增强玩法的规则/选项）
Instant GM II: On Your Mark, Get Set, GM!
This tabletop roleplaying supplement helps game masters improvise when players depart from a planned adventure. It includes expanded stock characters and unusual or mystical NPCs, along with entries for horses, angels, androids, ghosts, and other unexpected encounters. The book returns to Rakugo-inspired prop techniques, using books, cards, and glasses to suggest scenes and characters without additional materials. It also provides adventure hooks and advanced hooks to motivate player characters, quick-reference tables for improvisation, and general tips, tricks, and advice.
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 Instant GM II: On Your Mark, Get Set, GM!
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。