Experience the horrors of one of the most infamous experiments that ever took place. As a test subject in a top-secret Soviet research facility, you must endure days without sleep while facing unimaginable terrors that lurk in the shadow.
General / Cinematic | The Sleep Experiment - Official Trailer
Screenshot #1
Screenshot #2
Screenshot #3
Screenshot #4
Screenshot #5
Screenshot #6
Screenshot #7
Screenshot #8
Screenshot #9
Screenshot #10
Screenshot #11
Screenshot #12

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Buy The Sleep Experiment

Buy Horror BUNDLE (?)

Includes 5 items: Includes 5 items: The Backrooms - Nightmare Dimension, The Sleep Experiment, Deva|Second-Person Horror, A letter to you!, blinDead

-85%
$7.20
 

About This Game


In "The Sleep Experiment" you play as a subject in one of the most disturbing experiments in human history.

The game is a first-person horror experience, focusing on psychological horror and surreal imagery. You will navigate through a series of increasingly disturbing environments, each one designed to push you to the brink of insanity.

You are kept awake for days, subjected to gruesome stimuli, and forced to confront your deepest fears and anxieties. As the days wear on, your mind begins to unravel, and you must face the creeping madness that threatens to consume you.

Along the way, you will encounter other subjects who have succumbed to their madness, as well as the twisted scientists who are experimenting.

Hold on to your sanity long enough to uncover the truth behind your inner demons and the experiment, or succumb to the madness that surrounds you!

Mature Content Description

The developers describe the content like this:

This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Frequent Violence or Gore, General Mature Content

System Requirements

Windows
macOS
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS *: WINDOWS® 7, 8, 8.1, 10, 11
    • Processor: Intel® Core™ i3 or AMD Ryzen™ 3
    • Memory: 6 GB RAM
    • Graphics: NVIDIA® GeForce® GTX 950 or AMD Radeon™ R7 370
    • DirectX: Version 10
    • Storage: 5 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10
    • Processor: Intel® Core™ i5 or AMD Ryzen™ 5
    • Memory: 8 GB RAM
    • Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 480
    • Storage: 5 GB available space
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    Minimum:
    • OS: Mac OS X 10.10.3
    • Processor: Intel® Core™ i3 or AMD Ryzen™ 3
    • Memory: 6 GB RAM
    • Graphics: NVIDIA® GeForce® GTX 950 or AMD Radeon™ R7 370
    • Storage: 5 GB available space
    Recommended:
    • OS: Mac OS X 10.10.3
    • Processor: Intel® Core™ i5 or AMD Ryzen™ 5
    • Memory: 8 GB RAM
    • Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 480
    • Storage: 5 GB available space

Customer reviews for The Sleep Experiment







To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.




Filter reviews by the user's playtime when the review was written:


No minimum to No maximum

Show reviews in selected display order





Learn More
Filters
Excluding Off-topic Review Activity
Playtime:
Played Mostly on Steam Deck
There are no more reviews that match the filters set above
Adjust the filters above to see other reviews
Loading reviews...