Innsmouth Nightmare — Steam game overview

Stored observation / content update: 2026-10-25T15:05:44.000Z

Professor Daniel Castane grapples with the terrifying mysteries of a cult-dominated island. Accompany him on a journey where he encounters strange characters and faces unsettling visions. Uncover the truth and survive the island's dark secrets, all while battling to retain sanity.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.