異ノ故リ-Isolated Hours-

異ノ故リ-Isolated Hours-

Released Dec 2025

A 3D horror game where your only goal is to finish your work… and survive the night. Unnatural anomalies creep into the office as you complete your tasks. Can you make it to the end of your shift alive.

92% positive · 63 reviews
Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation

Where to get it

Free on Steam

Media

Details

Developer
Publisher
Byking Inc.
Achievements
—
Platform
Windows
Controller
partial support
Steam Deck
Not rated
Players
Single-player

About this game

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This game was developed as part of new employee training at Byking Inc.

Depending on your PC environment, you may experience some issues or bugs during play.

We ask for your kind understanding should you encounter any such issues.

A keyboard & mouse, or controller setup is required for play.

Thank you again for your understanding.

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◆What is INOKORI -Isolated Hours-?

A 3D horror game. Clear your tasks and leave the office...but strange, unsettling phenomena keep getting in your way...

◆Task List

You can clock out after completing these 3 tasks:

Make sure to turn off the monitors, shut down the A/C's, and switch off the lights.

These are spread throughout the office, so try not to miss them as you make your way out.

◆Strange Phenomena

Phones ringing of their own accord...chairs spinning...floating objects...

These anomalies will take their toll on you if not dealt with so handle them quickly!

◆A Stranger Woman...

This strange entity stares directly at you...

Staring back is dangerous, so avoid eye contact.

It's said she goes after those who get too close...so keep your distance...look away...and leave...

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