Antichamber
Developed by Alexander Bruce · Published by Demruth
At a glance
Overview
An adventure, indie game by Alexander Bruce, published by Demruth — single-player.
Steam’s own one-line description: “Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.” — developer/publisher text via the Steam store page.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Antichamber.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *:Windows XP SP2, Vista, or Windows 7
- Processor:2.0+ GHz or better (dual core recommended)
- Memory:2 GB RAM
- Graphics:NVIDIA 8000 series or higher (Shader Model 3 Compatible)
- DirectX®:9.0c
- Hard Drive:1 GB HD space
Supported languages (1)
Antichamber FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Antichamber?
Steam classifies Antichamber as a Adventure, Indie game, developed by Alexander Bruce. Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.
How much does Antichamber cost?
As of June 2026, Steam lists Antichamber at $4.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Antichamber single-player or multiplayer?
Steam lists these modes for Antichamber: Single-player. It lists a single-player mode.
Is Antichamber on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Antichamber for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Antichamber out yet?
Yes — Steam lists a release date of Jan 31, 2013.
What platforms is Antichamber on?
Antichamber is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Antichamber single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Antichamber cost?
Steam lists it at $4.99.
What is Antichamber's Metacritic score?
Antichamber has a Metacritic score of 82/100, per the Steam store listing.
Who made Antichamber?
Antichamber is developed by Alexander Bruce and published by Demruth.
Where to get Antichamber
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Demruth.