58%Good matchStorebound
78%1k78% positive reviews, Mostly Positive across 1k reviews·Puzzle · Horror
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Mannequin Syndrome is a third-person action game with horror elements, playable solo or in 1–4 player online co-op. Enter the Syntrax Facility, complete dangerous objectives, restore critical systems, initiate the shutdown, and escape as the mannequin threat grows increasingly aggressive.
Mannequin Syndrome
Steam
Mannequin Syndrome is currently undergoing a major redevelopment.
The game is being rebuilt with a new visual direction, redesigned gameplay systems, improved mechanics, new environments, and a completely reworked overall experience.
The overall direction of the game is also evolving. Mannequin Syndrome is shifting from a primarily horror-focused experience toward a more action-oriented game while still retaining its unsettling atmosphere, tension, mystery, and horror elements.
A large amount of development work is still ahead. The current version represents an early stage of this new direction, and many features, mechanics, animations, sounds, environments, and story elements are still being created or improved.
More details will be shared as development continues.
An early Public Beta version of the new Mannequin Syndrome is now available.
This release allows players to experience and test the current foundation of the redesigned game while development continues.
The Public Beta currently includes:
Invite your friends, try the available modes, and help test the current version of the game.
Bug reports, feedback, balancing suggestions, and ideas are highly appreciated and will help improve future updates.
The main story campaign is still in active development.
The story mode is being designed as an action-horror experience, combining combat, exploration, environmental tension, mystery, and horror elements.
A large amount of work is currently focused on:
The Public Beta does not represent the final quality, amount of content, or complete vision of the game.
As an early Public Beta, the game may contain:
Development is ongoing, and future updates will gradually expand the game, improve its systems, and introduce more of the new action-horror direction.
Stay tuned for future updates!
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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