Doctor Flow

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Doctor Flow

Short description

Doctor Flow is a puzzle game of deduction and decision making. You assume the role of a doctor who decides which tests are performed on patients and in what order. Keep in mind cost efficiency, patient satisfaction and quality of healthcare. Choose wisely!

Developer
Grendel Games
Publisher
Grendel Games
Release
Wed, Jun 27, 2018
Price
$5.99
Reviews
7
Positive
57%
Followers
n/a
Owners (estimated)
0 – 20K
Concurrent players
n/a
Genres
Casual, Simulation
Features
Stats, Steam Leaderboards
Tags
Casual Simulation Indie Relaxing Puzzle 2D Difficult Singleplayer Stylized
Revenue (estimated, gross)~$2ksomewhere between $839 and $3k · roughly 140–560 copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $5.99 launch price — there is not enough price history for this game to weight the copies by what they actually sold for. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

Tracking started Aug 25, 2026. Charts appear once there is more than one data point — nothing has changed since.

How crowded is this niche?

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

±?? Casual + Simulation + Indie

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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 Doctor Flow. 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)
Zup! S Zup! S Quiet River 28 titles 5 − Simulation + Physics $1.99 15,220 97% Thu, Nov 15, 2018 $995k
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KAMI KAMI State of Play 4 titles 5 − Simulation + Singleplayer $3.99 697 95% Thu, Jan 23, 2014 $119k
$53k – $756k
Akin Akin ThinkOfGames 6 titles 5 − Simulation + Singleplayer $4.99
$0.69
86%
500 86% Mon, Jun 06, 2016 $23k
$10k – $208k
Linked Linked ThinkOfGames 6 titles 5 − Simulation + Singleplayer $3.99
$0.71
82%
438 92% Mon, Feb 20, 2017 $29k
$13k – $145k
Pixel Puzzles: Japan Pixel Puzzles: Japan Pixel Puzzles 15 titles 5 − 2D + Singleplayer Free 422 77% Thu, Apr 17, 2014 n/a

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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