Local legends claim the tunnel and the nearby "Inunaki Village" are lawless areas where strange voices, screams, and ghostly figures are seen.

You play as a young photographer exploring the abandoned tunnel to gain fame, only to encounter unsettling events. Key Features:

Chilla's Art , a duo known for short, atmospheric J-horror titles. Genre: Psychological horror and walking simulator.

Features a toggleable retro VHS/CRT visual style.

The game is based on the real Inunaki Tunnel located in .

Typically takes about 30–60 minutes to complete. Platform: Available for purchase on Steam . Real-Life Urban Legend

The game has three distinct endings, adding replay value.

The old tunnel is officially closed and blocked off with concrete blocks due to safety concerns and past crimes.