Space Mercenary Defense Force

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Space Mercenary Defense Force

Short description

Defend against the alien invasion and take down the mother ship! Utilise branching upgrade trees, unlock new ships, and equip permanent upgrades to create your own unique build and defeat the growing hordes of invaders in this sci-fi action roguelike!

Developer
Tom Paradise
Publisher
Tom Paradise
Release
Tue, Nov 14, 2023
Price
$4.99
Reviews
10
Positive
90%
Followers
n/a
Owners (estimated)
0 – 20K
Concurrent players
n/a
Genres
Action, Casual, Indie, RPG
Features
Full controller support
Tags
Action RPG Indie Action Roguelike Casual Aliens Rogue-like Space Perma Death Arcade 2D Sci-fi Rogue-lite Pixel Graphics Retro Singleplayer Controller Bullet Hell Score Attack Gun Customization
Revenue (estimated, gross)~$2ksomewhere between $998 and $4k · roughly 200–800 copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $4.99 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

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1 data points going back to Aug 13, 2026 lie outside the 90-day window of your plan. Plus shows the complete history.

How crowded is this niche?

How full the niche around Space Mercenary Defense Force is — measured on the tags it leads with, against every other combination on Steam.

±?? Action + RPG + 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 Space Mercenary Defense Force. 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)
Juicy Realm Juicy Realm SpaceCan 2 titles 5 − Aliens + Adventure $9.99 3,266 88% Thu, May 03, 2018 $1.4m
$614k – $9.4m
Caster Caster Elecorn 2 titles 4 − Action Roguelike − Aliens + Adventure + Third-Person Shooter $9.99 3,338 80% Thu, Mar 19, 2009 $654k
$654k – $873k
Dreamscaper Dreamscaper Afterburner Studios 2 titles 4 − Casual − Aliens + Rogue-lite + Dungeon Crawler $24.99 2,536 89% Thu, Aug 05, 2021 $4.4m
$4.4m – $4.5m
G2 Fighter / 基因特工 G2 Fighter / 基因特工 一寸光年G2工作室 first game 4 − Action Roguelike − Aliens + Adventure + Sexual Content $15.99 2,252 79% Fri, Oct 12, 2018 $1.6m
$1.6m – $2.8m
Slasher's Keep Slasher's Keep Damian Schloter first game 4 − Casual − Aliens + First-Person + Dungeon Crawler $13.99 2,124 83% Thu, Nov 19, 2020 $1.3m
$660k – $1.3m

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