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不帰上 -Fukiage- header art

不帰上 -Fukiage-

Based on real-life haunted tunnels, this is a first-person horror game. Can you escape the tunnel filled with fear and tension and make it back home safely?

Steam Page
Developer
翠星開発
Publisher
翠星開発
Release
June 28, 2025
1 year and 35 days ago
Steam Reviews
Mixed12 reviews58.3%

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Media

9 items

About the Game

Experience a first-person horror inspired by real-life haunted tunnels. You'll explore a sealed tunnel filled with fear and tension. Can you make it out alive and find your way back home?

Venture through a sealed tunnel rumored to harbor something sinister, and uncover the truth that lies beyond the terror.

This is a short first-person walking simulator that offers a similar feeling to actually testing your courage in a haunted location.

Endings

There are multiple endings to discover.

Playtime

15 - 30 minutes

Streaming and Video Content

There are no restrictions on streaming or creating video content for this game. Feel free to enjoy and share!

Options

You can adjust various settings from the options menu, including graphics and mouse sensitivity:

・Windowed Mode

・Quality Settings

・Mouse Sensitivity

・Flashlight Brightness

・Volume Adjustments

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