2014 · キャンペーン設定（ゲーム世界）
Esotérisme au XIXe siècle
A sourcebook for playing Call of Cthulhu in the Victorian era, focusing on the 19th century’s fascination with the mysterious and supernatural. It explores occultism, spiritualism, theosophy, haunted houses, ghost ships, strange creatures, and other unexplained phenomena, along with the debates that led to the emergence of psychical research. Historical movements, personalities, and period details are supported by extensive documentation and contemporary photographs.
スキルベース（スキルを購入または獲得）属性／ステータス制（STR、CON、PERなど）ランダム属性生成（キャラクター作成時）
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。