53%Good matchSiege of Centauri
64%34564% positive reviews, Mixed across 345 reviews·Tower Defense · Real Time Tactics
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Celestial Wardens is a sci-fi tower defense game where you command a lone spaceship to defend a planet under siege. Survive waves of enemies, build turrets, upgrade your ship, and manage your planet to prevent total annihilation.
Celestial Wardens
SteamTake control of an agile space fighter and protect a vulnerable planet from endless waves of enemies. In Celestial Wardens, strategy meets action: pilot your ship in real-time while constructing planetary defenses in a unique blend of top-down shooting and tower defense mechanics.
Key Features:
✧ Massive enemy waves with different threats.
✧ Build planetary turrets to defend your planet.
✧ Upgrade your ship with new weapons, modules, and special techs.
✧ Passive resource income from the planet — enhance the economy or defense.
✧ Research new technologies to gain access to new buildings and ship modules.
Survive, adapt, and stand as the last line of defense. Will your ship be enough?
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Celestial Wardens are Siege of Centauri, Celestial Command, Desperate Place, SENTRY, and Taur.
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