Space Defense: Idle Tower TD

Contains adsIn-app purchases
Content rating
PEGI 7
10K+
Downloads
Content rating
PEGI 7
Mild Violence
Learn more
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About this game

Explore hostile planets and fight off endless alien hordes in this epic idle tower defense game set in deep space!

You are the captain of a space crew, leading the charge to expand your dominance across the galaxy. Build and upgrade your tower on distant worlds, gain XP after every wave, and unlock powerful boosts to survive longer and conquer new planets.

🛡️ GAME FEATURES:
- Defend your space base against hundreds of alien enemies
- Upgrade your tower pieces and discover powerful combos
- Survive wave after wave to earn XP and strategic resources
- Uncover new tactics with unique perks and tower builds
- Travel to hostile planets and grow your intergalactic power
- Your tower is the last line of defense. Build. Fight. Survive. Become the Star Survivor.
Defend your space base, survive alien, and conquest many planets!
Updated on
Jun 17, 2026
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 2 others
  • Data is encrypted in transit

What’s new

We've updated all the menu UI to prepare the game to the future updates.