Sentinels

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Sentinels

Short description

Sentinels is a tower defense game lovingly spliced with a first person shooter. Prepare your defenses, then jump into the fray yourself!

Developer
MindWalker Games
Publisher
MindWalker Games
Release
Fri, Feb 17, 2017
Price
$19.99
Reviews
16
Positive
94%
Followers
n/a
Owners (estimated)
0 – 20K
Concurrent players
n/a
Genres
Action, Indie, Strategy, Early Access
Features
Stats, Steam Leaderboards
Tags
Action Indie Strategy Early Access Tower Defense
Revenue (estimated, gross)~$14ksomewhere between $6k and $26k · roughly 320–1K copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $19.99 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 Jul 31, 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 Sentinels is — measured on the tags it leads with, against every other combination on Steam.

±?? Action + Indie + Strategy

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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 Sentinels. 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)
Legendary Knight Legendary Knight Oki Aki 3 titles 5 + RPG $7.99 70 94% Fri, Feb 28, 2020 $24k
$11k – $43k
Orcs Must Die! 2 Orcs Must Die! 2 Robot Entertainment 6 titles 4 − Early Access + Co-op + Online Co-Op $14.99 12,940 92% Mon, Jul 30, 2012 $8.7m
$3.9m – $75m
Orcs Must Die! Orcs Must Die! Robot Entertainment 6 titles 4 − Early Access + Third Person + Fantasy $9.99
$2.49
75%
6,649 96% Tue, Oct 11, 2011 $3m
$1.3m – $20m
GemCraft - Chasing Shadows GemCraft - Chasing Shadows Game in a Bottle 3 titles 4 − Early Access + Singleplayer + Top-Down $9.99 3,639 95% Thu, Apr 30, 2015 $2m
$2m – $2.9m
Rock of Ages Rock of Ages ACE Team 8 titles 4 − Early Access + Comedy + Racing $9.99 3,324 92% Wed, Sep 07, 2011 $2m
$2m – $2.7m

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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