2025 · 场景 / 冒险 / 模块
Against the Hydra
A 26-page low-level adventure for Old-School Essentials and other OSR roleplaying games. The characters venture into a dangerous swamp of tangled vines, crocodiles, and other threats to track down a hungry hydra. Local rumors and the stories of survivors point toward the creature’s lair, where the party must decide whether it can be hunted and slain.
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 Against the Hydra
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。