While Sleeping
Offers
Trailers & screenshots
1 / 8



About While Sleeping
While Sleeping is a first-person horror game about experiencing sleep paralysis. You go to sleep before work the next day, but become paralyzed and must survive until daybreak as ghosts and other creepy phenomena appear around you. A playthrough takes an average of 15 to 30 minutes.
Sleep paralysis
You cannot move your body. You can only open or close your eyes and look around.
Ghosts and phenomena
Creepy phenomena continue to appear as time passes. Each ghost requires a different response, and you must avoid being caught by them.
Survive until sunrise
Your goal is to endure the sleep paralysis until you escape it. Some details may be exaggerated compared with actual sleep paralysis to create a scary atmosphere.
Frequently asked questions
The best price for While Sleeping is $4.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for While Sleeping are: Windows 10, Intel Core i3, 16 GB RAM, 2 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. While Sleeping is a single-player game.
Yes. While Sleeping is the full base game. You need nothing else to play it.
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.











