While Sleeping

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While Sleeping

Short description

A first-person horror game dealing with sleep paralysis. You are lying in bed, unable to move, experiencing creepy phenomena and having to survive until morning from ghosts.

Developer
Sangwoon Jin
Publisher
FLUXJIN
Release
Thu, Dec 12, 2024
Price
$4.99
Reviews
87
Positive
79%
Followers
304
Owners (estimated)
0 – 20K
Concurrent players
1
Genres
Action, Adventure, Indie
Tags
Horror Indie Dark Psychological Horror Singleplayer Action Adventure Realistic
Revenue (estimated, gross)~$19ksomewhere between $9k and $35k · roughly 2K–7K copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $4.96, the average price these copies actually sold for — weighted from the price history rather than taken from the $4.99 launch price. That is 1% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

Tracking started Aug 22, 2026. Charts appear once there is more than one data point — nothing has changed since.

53 data points going back to Dec 12, 2024 lie outside the 90-day window of your plan. Plus shows the complete history.

How crowded is this niche?

How full the niche around While Sleeping is — measured on the tags it leads with, against every other combination on Steam.

±?? Horror + Indie + Dark

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Similar games that found an audience

Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with While Sleeping. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.

Image Name Studio Shared Tag difference Price Reviews Positive Released Revenue (estimated)
MOTHER MOTHER Anya Segarane first game 5 − Action + First-Person $2.99 402 89% Thu, Aug 27, 2020 $60k
$60k – $96k
Strange Night Strange Night Labory 4 titles 5 − Action + First-Person $4.99
$0.49
90%
best price ever
335 58% Tue, Jul 26, 2016 $52k
$23k – $1.7m
123 Slaughter Me Street 123 Slaughter Me Street Nate Sanders 5 titles +1 5 − Dark + First-Person $3.99 220 87% Fri, Sep 25, 2015 $36k
$16k – $181k
Five Nights at Freddy's Five Nights at Freddy's Scott Cawthon 8 titles 4 − Dark − Action + Survival Horror + Robots $4.99 53,892 94% Tue, Aug 19, 2014 $12.1m
$10m – $21.5m
Sally Face - Episode One Sally Face - Episode One Portable Moose 2 titles 4 − Singleplayer − Action + Story Rich + Puzzle $2.99 27,989 97% Wed, Dec 14, 2016 $3.8m
$3m – $6m

There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.

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