2026 · キャンペーン設定（ゲーム世界）
Innsmouth
This roleplaying supplement details a decaying seaport in 1920s Massachusetts, shunned by nearby communities and burdened by a history of secret pacts, lost prosperity, and strange local customs. It provides background on the town, more than 110 locations, over 80 inhabitants and their secrets, gossip and rumors for mysteries, street maps, floor plans, new spells, and tomes. The material supports scenarios and campaigns in the town and the surrounding valley, for use with investigative horror roleplaying rules and an optional pulp-focused supplement. Mature themes are included.
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。