Decomposition

Decomposition is a psychological horror and survival game in which you will face a deadly cult, solve challenging puzzles and explore claustrophobic environments as you fight to save your life and stop the…

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Adventure Indie Puzzle Shooter Action Fantasy Horror Mystery

Decomposition is an adventure developed by Saphire Game Studio on PlayStation 5, Xbox Series X|S, PlayStation 4 and PC (Microsoft Windows).

Verified 8 Oct 2026 Sources: IGDB , Steam

What Decomposition is

Decomposition was developed by Saphire Game Studio. It is available on PlayStation 5, Xbox Series X|S, PlayStation 4 and PC (Microsoft Windows). It runs on Unity.

The premise, in the publisher's words

Decomposition is a psychological horror and survival game in which you will face a deadly cult, solve challenging puzzles and explore claustrophobic environments as you fight to save your life and stop the Decomposition of the world.

Description from the publisher · source

How it plays

It is played from a first person perspective. Its themes are action, fantasy, horror and mystery. It is a single-player game with no multiplayer component.