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Sinister Outbreak header art

Sinister Outbreak

Wake up in a zombie-infested laboratory, uncover the truth behind the disaster, and fight to survive in an intense experience of horror, action, and mystery.

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Developer
Publisher
Release
June 8, 2026
55 days ago
Steam Reviews
3 user reviews3 reviews66.7%

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Latest Contributor: IGF TeamEdit notes
Search Google: Who developed Sinister Outbreak?Developer scaleThe operating scale of the game's developer.
Search Google: Who published Sinister Outbreak?Publisher scaleThe operating scale of the game's publisher.
Search Google: Is Sinister Outbreak self-published or published by Clovek Games?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Sinister Outbreak and Clovek Games funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Sinister Outbreak and Clovek Games?Creative controlWho appears to retain creative control of the game.
Search Google: What is the release status of Sinister Outbreak?Release statusWhether and how the game has been released.

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About the Game

SINISTER OUTBREAK

You awaken alone in a mysterious, infested laboratory. Corridors once used for research are now teeming with violent and horrifying creatures.

Explore abandoned facilities, find resources, solve puzzles, and uncover the secrets behind the disaster as you fight to escape alive.

FEATURES

Face zombies and mutant creatures

Explore the abandoned laboratory

Solve puzzles to advance

Manage ammunition and resources

Survive deadly encounters

Experience focused on atmosphere and tension

Every corridor may hide a threat.