Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Solo Defender is a fast-paced vertical space shooter where you battle waves of enemies, unlock upgrades with Gems, and face epic bosses—including a drone-spawning Mothership. One life, multiple planets, and a secret level await. No ads—just pure arcade action.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
No authorized Steam key store lists this game right now.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
================================================= Bug Fixes and Updated ship mechanics: Hey everyone! I’ve pushed a new update with some great improvements: - Ship mechanics have been updated with a smaller hit box when flying side to side - Leaderboards updat…
================================================= Big Quality Update! Controller Support + Leaderboards: Hey everyone! I’ve pushed a new update with some great improvements: - The game now runs on Godot 4.6.1, which brings smoother performance - Full controlle…
=========================== Update Game engine: Update to latest stable version Add Game Action Controller Support
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.