The Sleep Experiment
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About The Sleep Experiment
The Sleep Experiment is a first-person horror game in which you play as a subject in a disturbing experiment. You move through increasingly unsettling environments filled with surreal imagery, designed to push you to the brink of insanity.
Kept awake for days and exposed to gruesome stimuli, you confront your fears and anxieties as your mind begins to unravel. You encounter other subjects who have succumbed to madness and the scientists conducting the experiments. Hold on to your sanity long enough to uncover the truth behind your inner demons and the experiment, or succumb to the madness around you.
Frequently asked questions
The best price for The Sleep Experiment is $5.62 at Kinguin. That is 53% less than on Steam, where it costs $11.99. 3 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and The Sleep Experiment stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for The Sleep Experiment are: Windows 7, GeForce GTX 950, Intel Core i3, 6 GB RAM, 5 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. The Sleep Experiment is a single-player game.
Yes. The Sleep Experiment is the full base game. You need nothing else to play it.
Buy The Sleep Experiment 53% cheaper than on Steam.
The Sleep Experiment is available for 53% less in shops such as Kinguin or K4G.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











