High seas first-person survival horror game SENARA: The Sacrament sets sail today on Steam

From Press Release:

Pangyo, South Korea – July 30th, 2026 – Indie developer Influsion Inc. have today launched their first-person survival horror game SENARA: The Sacrament on Steam for $17.99, £15.99 and €18.25. Set aboard a mysterious derelict cruise liner teetering on the edge of ruin, players must survive unspeakable horrors as they search for a means of escape. You can catch a glimpse of its nautical nightmares in the release date trailer below:

SENARA: The Sacrament puts players in the role of a new recruit of a religious organization with a massive 6,000-ton ship: the Senara. Upon setting sail you wake up to find the crew missing, while unspeakably horrors roam its steel corridors. Hidden cult rituals, forbidden truths, and survivors with their own agendas await you in the darkness. In a place where blind faith and salvation intertwine, you’ll be forced to make choices that go far beyond survival.

Hearkening back to classic survival horror design, SENARA: The Sacrament offers a massive escape room where you must solve puzzles and use limited resources to your advantage if you’re to get out alive. In order to get out of the Senara alive, you’ll have to ration your resources, make use of stealth, and make difficult decisions regarding when to fight or flee. Explore the complex, intertwined corridors of this structure based on a real ship, uncover hidden passages, and gather clues to find the key to your escape.

This unholy tale is open to interpretation with snippets of truth scattered across documents, objects, and conversations between characters. Depending on what you believe and how you interpret the clues, the story can unfold in entirely different directions. With multiple endings based on your choices, your decisions affect not only your escape but also the fate of the Senara and what truth comes to light.

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Using LiDAR, photogrammetry, and Unity HDRP pipelines, SENARA: The Sacrament offers a scan of a real-life documentary-level accuracy 6,000-ton ship. This precise reality reconstruction naturally adds an ultra immersive, uncanny playspace for players to get lost in.

“With SENARA: The Sacrament, we aimed to immerse players in a story and setting that feels real,” said No-Jin Kwak, Director at Influsion Inc. “That’s why we began by reconstructing a real ocean liner from the ground up, then used that as a blueprint for creating a classic survival horror adventure, full of locked key puzzles, scarce resources, and shambling horrors. The result is something that feels simultaneously state-of-the-art and charmingly retro, allowing SENARA to stand out amidst other genre entries.”

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About Influsion Inc: 
Influsion Inc. first launched the Stormborne series on mobile, capturing a console-like feel. With mobile shifting towards casual and ad-driven content, we realized our strengths were not fully utilized. In this time, Influsion conducted R&D on digital twins for industrial and marine training, consistently earning recognition from educational and research institutions for its ability to create highly accurate virtual environments. This has led to a focus on becoming a leading studio in the global premium horror game market, specializing in creating high-quality and immersive horror experiences. Infusion is currently working on the single-player survival horror adventure SENARA: The Sacrament and the co-op survival horror game SAVE, currently available on Steam Early Access.

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