A downloadable Nightmare Experience for Windows

Silent Sepulcher

Developed by Toshle Studios (Solo Developer Project)

The door is already locked.

A classified containment anomaly inside a corporate office has spiraled out of control. The cameras failed. The lights flickered. The layout stopped behaving consistently.

It wasn’t corrupted data. It was a door.

Your colleague Dave was taken. You saw it from the control room.

Now something walks the corridors. It learns patterns. It reacts to movement. It listens.

Running draws its attention. Standing still for too long makes you part of the layout.

It does not stay where the lights are. And it never waits in the same place twice.

Survival Protocol

  • 🔑 Find the Scattered Keys: The exit was locked manually. Search unstable rooms.
  • 👁 Observe and Adapt: The entity studies your behavior.
  • 🌑 Use Darkness Carefully: Light is not always safety.
  • 📼 Uncover the Truth: Discover what the company was trying to contain.
  • 🧠 Multiple Endings: Your decisions shape the outcome.

INSTALLATION

  1. Download the .zip file and extract it.
  2. Run SilentSepulcher.exe.

Support a Solo Developer

Silent Sepulcher is an ongoing solo development project. AI behavior and environmental instability systems are actively being refined.

More information
Updated 6 days ago
Published 29 days ago
StatusIn development
PlatformsWindows
AuthorToshlestudios
GenreAdventure
Tags3D, Atmospheric, First-Person, Horror, Indie, Short, Singleplayer, Stealth, Survival Horror, Unreal Engine
Average sessionA few minutes
LanguagesEnglish
InputsKeyboard, Mouse

Download

Download
SilentSepulcherDemo2 (2).zip 1.8 GB

Install instructions

Download Instructions

İndirme Talimatları

  1. Download the .zip file from the itch.io page.
    Itch.io sayfasından .zip dosyasını indirin.
  2. Extract the files to your desired folder.
    Dosyaları istediğiniz klasöre çıkarın.
  3. Run SilentSepulcher.exe 
    SilentSepulcher.exe dosyasını çalıştırın.
    Windows might give warning, You can ignore it.
    Windows uyarı verebilir, bu uyarıyı dikkate almayın.
Note:   The first launch may need take a moment due to shader compilation.
Not: İlk açılışta shader derleme nedeniyle biraz zaman alabilir.

Development log