Atrium Mortis is an adventure developed by Hectic, released 29 January 2026 on PC (Microsoft Windows).
What Atrium Mortis is
Atrium Mortis is an adventure game developed by Hectic and released in 2026. It is available on PC (Microsoft Windows) only. It runs on Unity.
The premise, in the publisher's words
One wrong door, and the Atrium will swallow you whole. You awaken in an ancient Roman hall that loops forever. The only way out is to identify what doesn’t belong. Statues turning to face you, banners changing colour, footsteps behind you - anything could be the clue. Choose wrong, and you’re cast back to Hall 0. Choose right, and the Atrium lets you progress. But it's not as easy as just spotting anomalies. Sometimes, the anomaly is obvious - the problem is getting past it.
How it plays
It is played from a first person perspective. Its themes are fantasy, horror and mystery. It is a single-player game with no multiplayer component.
What it launched against
Official trailer
Sourced from the publisher’s YouTube channel.
Screenshots
All media
Quick answers
Atrium Mortis — frequently asked questions
When did Atrium Mortis come out?
Atrium Mortis was released on 29 January 2026 for PC (Microsoft Windows).
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