The Interval Bureau: Extension 0 overview

Overview

The Interval Bureau: Extension 0 comes from Quiet Den Games and is published by Quiet Den Games. It arrived on Steam on Feb 3, 2026, and it sits naturally among Single-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

The Interval Bureau: Extension 0's latest SteamPulse observation recorded 0 players at 13 September 2026 - 03:29:18 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 18 reviews.

Language and system requirements

The Interval Bureau: Extension 0 is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

The Interval Bureau: Extension 0 has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

The Interval Bureau: Extension 0 overview details

The Interval Bureau: Extension 0 combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

“Remain on the line. Your presence confirms consent.” The Interval Bureau: Extension 0 is a short psychological horror game played entirely through a workplace hotline. You are an employee of the Interval Bureau. You’ve forgotten your employee ID, and you need to recover it. Call the Bureau. Navigate its extensions. Follow instructions. What begins as a routine administrative problem gradually leads somewhere much stranger. There are no jump scares. The horror is in the language, the procedures, and what happens when you keep following them. Around 1 hour , designed to be played in one sitting. Fully voiced, with original hold music and ambient sound. Headphones recommended.

SteamPulse editorial summary

The Interval Bureau: Extension 0 is listed as a game with $2.99. It supports Windows, belongs to Single-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, and Family Sharing, and is associated with Adventure and Indie. SteamPulse's latest observation records 0 players at 13 September 2026 - 03:29:18 UTC, a tracked peak of 1, and 100% positive reviews.

Content descriptors

This game contains psychological horror, intense and invasive questioning, and themes of surveillance and loss of control. Some scenes involve breath control instructions and may provoke anxiety or panic. There is no graphic violence, sex, or drug use.

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.