Ozone Guardian

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Ozone Guardian

Short description

A new twist on the classic arcade shooter, with a variety of character choices and an upgrade system. Control your spaceship with your mouse & shoot with click - the only limitation is your hand speed! Face waves of creative enemy ships and stimulating bosses, and protect the ozone, Ozone Guardian.

Developer
Paraverse Games
Publisher
Paraverse Games
Release
Fri, Oct 09, 2020
Price
$2.49
Reviews
6
Positive
67%
Followers
n/a
Owners (estimated)
0 – 20K
Concurrent players
n/a
Genres
Action, Casual, Indie
Tags
Casual Arena Shooter Bullet Hell Shoot 'Em Up Top-Down Shooter Management Shooter Survival Arcade Character Customization Strategy 2D Top-Down Choices Matter Sci-fi Space Class-Based Aliens Indie Futuristic
Revenue (estimated, gross)~$672somewhere between $299 and $1k · roughly 120–480 copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $2.49 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 11, 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 Ozone Guardian is — measured on the tags it leads with, against every other combination on Steam.

±?? Casual + Arena Shooter + Bullet Hell

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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 Ozone Guardian. 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)
Time Wasters Time Wasters Proton Studio Inc 3 titles 4 − Casual − Management + Action Roguelike + Rogue-lite $4.99 2,544 88% Mon, Sep 25, 2023 $878k
$878k – $893k
Titan Attacks! Titan Attacks! Puppygames 9 titles 4 − Casual − Management + Side Scroller + Twin Stick Shooter $9.99 654 92% Fri, Feb 03, 2012 $442k
$442k – $463k
X Invader X Invader ALLAF GAMES 5 titles 4 − Casual − Management + Action Roguelike + Twin Stick Shooter $4.99 530 74% Mon, Aug 12, 2024 $114k
$51k – $477k
Touhou Library Survivors Touhou Library Survivors Alexander Taylor 4 titles 4 − Arena Shooter − Management + Action Roguelike + Action $4.99 149 89% Fri, Oct 14, 2022 $30k
$13k – $54k
Wasteland Angel Wasteland Angel Octane Games first game 4 − Casual − Management + Combat Racing + Twin Stick Shooter $4.99 135 56% Thu, Sep 01, 2011 $26k
$12k – $434k

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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