2021 · 资料书（用于增强玩法的规则/选项）
Creature Feature Quarterly Vol. 7 (OSE)
This supplement adds 16 new monsters for Old-School Essentials games. Each entry includes descriptions, lore, ecology, adventure seeds, and ideas for memorable loot, along with printable paper mini designs and VTT tokens for every creature.
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 Creature Feature Quarterly Vol. 7 (OSE)
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。