Planet Defense: Space TD

Contains adsIn-app purchases
13.4K reviews
Content rating
Rated for 16+
1M+
Downloads
Content rating
Rated for 16+
In-Game Purchases (Includes Random Items)
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About this game

Embark on an interstellar adventure with Planet Defense, a thrilling roguelike tower defense game! Defend your home planet against relentless waves of alien invaders by building, upgrading, and optimizing your defenses. With easy-to-learn mechanics and deep strategic gameplay, every decision counts in your quest for survival.

Key Features:
Roguelike Progression – Each playthrough is unique, with randomize upgrades and challenges. Adapt your strategy to survive!

Strategic Depth – Unlock and upgrade a variety of powerful sentinel, each with unique abilities. Combine them wisely to fend off increasingly tough foes.

Immersive Experience – Stunning visuals and atmospheric sound design pull you into an epic cosmic battle for survival.

Easy to Learn, Hard to Master – Intuitive controls make it simple to jump in, but mastering the game requires smart planning and quick thinking.

Endless Replayability – Procedurally generated levels and multiple difficulty modes ensure no two battles are the same.

Defend. Upgrade. Survive.
Can you outsmart the alien onslaught and become the ultimate galactic defender? Download now and start your journey!

Age Rating 13 Years Above in IGRS: Game content suitable for ages 13 and above (13+)
Protect your planet in an epic cosmic battle!
Updated on
Nov 9, 2026
Available on
Android, Windows*
*Powered by Intel® technology
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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
    App activity
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit

Ratings and reviews

12.7K reviews
Theo Lubbe
April 27, 2026
The game is fun-enough until you hit an abrupt progression wall. From there you'll spend days to weeks of reattempting the same levels without getting any better results and without being able to complete the levels you may be stuck on. This will be the case even with watching loads of ads to get more materials, get more unlocks during levels etc. The fun practically dissipates at that point.
24 people found this review helpful
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Pawel Skwarczowski
November 2, 2026
I do enjoy the game game but god damn are the devs stingy with amount of gold/diamond's you can get as f2p player. Its an absolute grind fest farming 20 diamond per day and anything remotely useful coating 1000+ Its not a very f2p friendly game purely because of how little rewards you get. you'll hit a brick wall around map 16 and watch as 8 hours of auto patrol makes you 200 gold and any upgrades cost 3.5k + Devs you read this please make progression more rewarding because it's way too harsh.
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Vash X
October 22, 2026
Game currently hides Shield Aether Decoders behind a pay wall of 9.99 minimum. Game is 50 USD for SVIP. Everything is overpriced. Galaxy Arena is loaded also. You can have more health and modules than the computer and use the correct sentinels while enemy uses the wrong ones and still lose a battle. Level 50 is a three month pay trap. The game is too centered around making money and not enough around actually having fun and progressing. 3 stars but could be 5 with adjustment and listening.
2 people found this review helpful
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