2019 · 战役设定（游戏世界）
Crystal Heart
In a world where people’s hearts are made of stone, agents of the mysterious organization Syn explore ancient ruins in search of powerful Crystals. Replacing their hearts with these relics grants extraordinary abilities, while also affecting their personalities in unpredictable ways. This roleplaying game includes rules for using Crystals, creating new ones, and handling their risks, along with setting details for the Five Lands, Syn’s secrets, adversaries, character options, and a complete eight-adventure campaign.
基于点数（分配点数以获得技能、能力等）技能型（购买或获得技能）基于特质/面向（个性影响游戏玩法）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Crystal Heart
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。