Chamber One cover art

Chamber One

Chamber One is a story-driven 3D puzzle platformer. You wake up in a sterile elevator with no memories. As part of the Rebuild Test Program, you progress through test chambers to uncover the truth about the…

22 May 2026

Chamber One is an indie developed by Forysium Games, released 22 May 2026 on PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What Chamber One is

Chamber One is an indie game developed by Forysium Games and released in 2026. It is available on PC (Microsoft Windows) only.

The premise, in the publisher's words

You awaken inside an elevator with no memory of who you are or how you got there. A calm system voice informs you that you are part of the Rebuild Test Program — an experiment designed to study the human mind and its integration with a digital system. Progress through a series of carefully designed test chambers, solve environmental puzzles, and observe the world around you. The story unfolds subtly through dialogue, atmosphere, and your own conclusion. There are no enemies. No time pressure. Only you, the system guiding you, and the growing sense that not everything is as it seems.
Description from the publisher · source

How it plays

It is played from a first person perspective. Its themes are science fiction. It is a single-player game with no multiplayer component.

What it launched against

Chamber One launched on 22 May 2026, within three weeks of 007 First Light, Forza Horizon 6, LEGO Batman: Legacy of the Dark Knight and Directive 8020.

Released around the same time: 007 First Light, Forza Horizon 6, LEGO Batman: Legacy of the Dark Knight, Directive 8020.

Official trailer

Trailer thumbnail

Sourced from the publisher’s YouTube channel.

Screenshots

All media

Quick answers

Chamber One — frequently asked questions

When did Chamber One come out?
Chamber One was released on 22 May 2026 for PC (Microsoft Windows).

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