2002 · 资料书（用于增强玩法的规则/选项）
Snake in the Grass - Perrenland Regional Adaptable
This adaptable adventure is set in Perrenland, where Malendril, a spy serving the Cult of Iuz, has spent years infiltrating the power structure of the City of Traft. Dungeon Masters receive guidance for placing the scenario in the region and running an investigation into his connections, loyalties, and activities.
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 Snake in the Grass - Perrenland Regional Adaptable
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。