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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60% positive of 5 · 5 user reviews · Live from Steam
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Use the seven colors of the spectrum in a classic tower defense, with a catch! Every run has randomized enemies, way-points and map layout. Colors affect the towers' damage, based on the randomly generated Color Table. Upgrade your towers by equipping modules. Mix and match to defeat your enemies!
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.
Review score: 60% on 2026-11-02 → 60% today (5 reviews)
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Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
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.
Update v1.1.0- Added new enemies: - Rushing enemy variant. - Wasps (Flying units) with 50% evasion. - Demon (Fortified boss type) which is tankier. - Demon (Flying boss type) with 75% evasion. - Monster (Unslowable unit type).- Added new Hit Module (+25% Accur…
I'd like to thank you all for playing Spectrum Defense. I hope you guys enjoyed it!I see lots of big scores in the leaderboard, keep it up! Let me know if you have any suggestions or features you'd like to see in the game