The Interval Bureau: Extension 0
A short psychological audio horror call where every number routes you deeper into a faceless bureau that measures and files you.
Last Updated: 2/7/2026
| Steam Price | $2.69 |
| Release Date | 2/28/2026 |
| Developer | Quiet Den Games |
| Publisher | Quiet Den Games |
| Steam App Id | 4192270 |
The Interval Bureau: Extension 0
A short psychological audio horror call where every number routes you deeper into a faceless bureau that measures and files you.
Last Updated: 2/7/2026
- Windows
- Mac
- Linux
About The Interval Bureau: Extension 0
The Interval Bureau: Extension 0 is an Indie, and Adventure game developed by Quiet Den Games. On 2/28/2026, it was released on the Steam Store by Quiet Den Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, The Interval Bureau: Extension 0 supports the following features:
- Custom Volume Controls
- Family Sharing
- Mouse Only Option
- Keyboard Only Option
- Single-player
- Playable without Timed Input
From the Steam community, The Interval Bureau: Extension 0 has been tagged with the following user tags:
- Minimalist
- Psychological
- Interactive Fiction
- Dark
- Atmospheric
- Story Rich
- Surreal
- 1990's
- Stylized
- 3D
- Narration
- First-Person
- Psychological Horror
- Mystery
- Horror
- Choose Your Own Adventure
- Indie
- Adventure
- Singleplayer
Media & Sceenshots
Watch the featured video for The Interval Bureau: Extension 0 and see the latest screenshots from the Steam Store.

Related Packages
The Interval Bureau: Extension 0 is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| The Interval Bureau: Extension 0 | $2.69 | View |
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Features & Categories
Frequently Asked Questions
Soures & References
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The Interval Bureau: Extension 0 data has been sourced from:
- Valve Corporation. (2026, February 7). The Interval Bureau: Extension 0 on Steam. Steam Store.
- Valve Corporation. (2026, February 7). The Interval Bureau: Extension 0. Steam Community Hub.