Planned Release Date: To be announced

About This Demo

SENARA: The Sacrament – Demo

SENARA: The Sacrament – The Limited Play Demo lets you directly experience the opening of the full game.

 Left alone aboard the “SENARA” for unknown reasons, you must survive amid various threats, search for clues to escape, and confront the forbidden truth hidden within the ship. Explore a meticulously realized vessel, solve puzzles, and, while evading relentless dangers, carve out your own path to escape.

 This demo spans the sequence from the moment the protagonist wakes, through securing the first escape lead, up to the point where the initial truth comes to light.

About

SENARA: The Sacrament is a first-person survival horror game set aboard a massive, derelict ship, where faith, fanaticism, and abyssal horror collide.

Stranded on the SENARA for reasons unknown, you must survive and escape as it teeters on the edge of ruin.

Hidden cult rituals, forbidden truths, and survivors with their own agendas await you in the darkness.

Key Features

• Survival and Escape on a Sealed Ship

You must survive within the meticulously recreated interior of a massive 6,000-ton ship, facing limited resources and constant threats.

Explore the structure, discover hidden passages, and gather clues to find the key to your escape.

• Puzzle- and Exploration-Focused Level Design

The densely designed spaces, based on a real ship, gradually open up as the chapters progress.

Use items such as documents, equipment, and keys to unlock sealed areas and navigate the complex, intertwined corridors on your own.

Ever-changing threats create fresh tension even within familiar surroundings.

• Encounters with Constant Threatening Entities

Fanatics and bizarre, otherworldly beings relentlessly threaten you.

You must use limited weapons, strategic stealth, and evasive maneuvers to avoid detection and survive.

• Active Story Interpretation

The truth behind all events is scattered like pieces across documents, objects, and conversations between characters.

Players must find and connect these fragments to construct the story for themselves.

Depending on what you believe and how you interpret the clues, the story can unfold in entirely different directions.

• Multiple Endings Based on Your Choices

Throughout your journey toward the end, you will face decisive moments of choice.

These decisions affect not only your escape but also the fate of the SENARA and the flow of truth.

Only you can decide where this story ultimately leads.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

We do not use real-time generative AI in the game, and AI is not used to generate gameplay code.
During production, we used generative-AI tools in a limited, assistive way to create a small number of story-support images and reference/mood videos for background and atmosphere direction. These were used as references or were materially edited (paint-over/re-cut/grade) and finalized by our team; raw AI output is not shipped without human review.
We also used AI-assisted writing tools to draft store/marketing copy, but all final text was written/edited by humans.
No AI-generated voices or real-person likenesses are used, and no player data is sent to external AI services.

Mature Content Description

The developers describe the content like this:

This game contains intense horror themes; deep-sea/claustrophobic anxiety; religious fanaticism; and depictions of blood and violence. It may also include content that some players may find disturbing—such as self-harm, drug/alcohol abuse, and coercive or non-consensual situations—depicted or implied in indirect ways.