2019 · キャンペーン設定（ゲーム世界）
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.
ポイント制（ポイントを割り振ってスキルや能力を得る）スキルベース（スキルを購入または獲得）特性／アスペクト制（性格がゲームプレイに影響する）
ゲーム情報（人数、プレイ時間、対象年齢、クレジット）の出典：BoardGameGeek。