2025 · 资料书（用于增强玩法的规则/选项）
Collection of the Bestiarists 1: Codex Bestialis
A bestiary collection for Old-School Essentials campaigns, presenting dozens of magical, elemental, shadowy, spiritual, and rare natural creatures. Each entry includes a complete stat block, special abilities, behavior, and narrative context drawn from adventurer accounts, druidic observations, folklore, and regional legends. The creatures provide ready-to-use encounters, tactical challenges, and story hooks beyond standard combat.
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）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Collection of the Bestiarists 1: Codex Bestialis
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。