A cooperative psychological horror experience up to four players where you and your friends must survive the deepest, most distorted liminal spaces of the Inrooms, the deepest levels of the Backrooms.

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Planned Release Date: October 2026

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About This Game

Step into a distorted reality where logic dissolves and familiar spaces become something else entirely. A cooperative multiplayer horror experience, built around tension, exploration, and the unknown.

Descend into the Inrooms, the deepest point of the Backrooms, far beyond the levels anyone has mapped or survived to describe. Some believe they are what remains when reality fully breaks down; others claim they are not locations at all, but a state the Backrooms eventually collapse into. Endless liminal spaces stretch in impossible ways, trapping you in places that feel like they should make sense, but never do.

Blending dreamcore aesthetics with psychological horror, the experience thrives on constant tension, calm is only an illusion. Escaping is not just about moving forward, but enduring what follows you.



Inrooms features more than 5 levels, each one filled with new mysteries and entities. You must be able to understand your surroundings and keep moving forward in order to survive and avoid being trapped forever… Becoming something else.



Stay together. Stay quiet. Go deeper.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some textures for secondary objects, such as the images used in some paintings, have been generated by AI.

Mature Content Description

The developers describe the content like this:

Contains on-screen alcohol and drug use, and sporadic violence.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS: Windows 10/11 (64-bit)
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce RTX 2060 (6GB) / AMD Radeon RX 6600 (8GB) / Intel Arc B580 12GB
    • DirectX: Version 12
    • Storage: 30 GB available space
    Recommended:
    • OS: Windows 10/11 (64-bit)
    • Processor: Intel Core i5-10400 / AMD Ryzen 5 3600
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce RTX 3060 (12GB) / AMD Radeon RX 6700 XT / Intel Arc A770 (8GB)
    • DirectX: Version 12
    • Storage: 30 GB available space
    Minimum:
    • OS: macOS 13.0 (Ventura)
    • Processor: Apple M1
    • Memory: 16 GB RAM
    • Graphics: Apple M1 GPU / AMD Radeon Pro 5500M (8GB)
    • Storage: 30 GB available space
    Recommended:
    • OS: macOS 14.0 (Sonoma)
    • Processor: Apple M2 Pro / M3 Pro
    • Memory: 16 GB RAM
    • Graphics: Apple M2 Pro GPU / M3 Pro GPU
    • Storage: 30 GB available space
* Starting February 15, 2024, the Steam Client will no longer support 32-bit games or macOS 10.14 or lower.
    Minimum:
    • OS: Ubuntu 22.04 LTS / SteamOS 3.0
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce RTX 2060 (6GB) / AMD Radeon RX 6600 (8GB) / Intel Arc B580 12GB
    • Storage: 30 GB available space
    Recommended:
    • OS: Ubuntu 24.04 LTS / SteamOS 3.0
    • Processor: Intel Core i5-10400 / AMD Ryzen 5 3600
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce RTX 3060 (12GB) / AMD Radeon RX 6700 XT / Intel Arc A770 (8GB)
    • Storage: 30 GB available space
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