2023 · 战役设定（游戏世界）
Raiders of the Serpent Sea: Campaign Guide
This campaign guide presents a grim high-fantasy setting inspired by Norse mythology and Viking history. In Grimnir, raider heroes face ancient creatures, rival kingdoms, cursed gods, and the returning Yoten across a campaign for 4–6 players, advancing from 1st to 16th level. The adventure spans four acts and twelve chapters, with opportunities to build longships, raid settlements, conquer territory, and establish a clan. Expanded rules cover sailing, naval encounters, and raiding, while campaign tools track world events and player decisions. The guide also includes new backgrounds, creatures, NPCs, monsters, magic items, maps, and setting lore.
资料书（用于增强玩法的规则/选项）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）骰子（主要为 d20）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Raiders of the Serpent Sea: Campaign Guide
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。