2005 · 战役设定（游戏世界）
Heart of Shadow
This sourcebook explores the Northern Marches, a frozen and corrupted region ruled by the dark god Izrador. It details the orcs who were born and trained there, along with the twisted creatures, undead legates, ancient crones, and warped magic shaped by the Shadow’s influence. It provides material for adventures and campaigns, including new prestige classes, creatures, creature templates, NPCs, and rules for the corruption of soul and spirit. The book also reveals the grave of Izrador and expands the setting beyond the northern edge of the map.
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 Heart of Shadow
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。