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Portal of Nightmares
Developed by a solo developer, this atmospheric horror mystery tasks you with investigating a school where everyone vanished without a trace. Navigate untouched corridors and find notes to uncover the backstory. No difficult puzzles...just the truth waiting in the dark.

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Features
Single-player
Family Sharing
Steam is learning about this game 
Languages:
Interface Full Audio Subtitles
English ✔ ✔ ✔
This game is not yet available on Steam

Planned Release Date: May 1, 2026

This game plans to unlock in approximately 3 weeks

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About This Game

Developed by a solo developer, Portal of Nightmares is an atmospheric horror experience centered on a local legend at a school where every living soul has vanished without a trace. The building remains perfectly preserved as if time stopped in a single heartbeat leaving you to navigate its desolate corridors and outdoor paths alone.

The Mystery

There are no complex puzzles to solve or convoluted mechanics to master. Your progress is driven by exploration and discovery. Find and read the notes left behind by those who disappeared to uncover the chilling backstory of what happened within these walls.

Gameplay Features

• Environmental Storytelling: Piece together the mystery through notes and an untouched, eerie atmosphere.

• Focused Navigation: Move through the school and surrounding areas without difficult puzzles and tasks designed to significantly slow you down.

• Tension-Driven Exploration: A pure horror experience focused on the unsettling feeling of being in a space where everyone simply... stopped.

AI Generated Content Disclosure

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

AI was used to explicitly to create the cover art of the game. AI was not used otherwise.

Mature Content Description

The developers describe the content like this:

Blood decals, bones, corpses, and disfigured NPC are found on almost every level.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 11
    • Processor: 11th Gen Intel(R) Core(TM) i7
    • Memory: 16 GB RAM
    • Graphics: Nvidia GeForce RTX 3070
    • DirectX: Version 11
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 11
    • DirectX: Version 12
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