Idle Space Fleet

Contains adsIn-app purchases
4.4
390 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
In-Game Purchases (Includes Random Items)
Learn more
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About this game

Customize and upgrade your space fleet with a growing suite of new weapons and defenses as you battle through an ever-evolving lineup of enemies.

Start your journey as a lone starship armed with a weak laser cannon. As you progress, new modules gradually unfold to amplify your strength. Grow into a cosmic superpower fleet and conquer the universe.

In this thrilling incremental upgrade game, you will always be rewarded and see progress whether you idle or actively play.

1. Endless Rewarding Progression
Unlock new systems, stack powerful enhancements, and push your build further every run. With limitless combinations to explore, your ship evolves in wild and surprising ways.

2. Deep Strategic Gameplay
Every choice matters. Mix and match weapons, defenses, and systems to craft synergies that counter a constantly shifting roster of enemies. Adapt, experiment, and discover strategies that turn impossible fights into effortless victories.

3. Simple to Pick Up, Hard to Master
Dive in instantly with intuitive controls and streamlined combat. The challenge ramps up fast, and you’ll fail again and again. But each defeat fuels growth, and every upgrade brings you closer to mastery as you refine your build and outsmart tougher foes.

Do you have what it takes to become a cosmic superpower? Find out in Idle Space!
Updated on
Jul 8, 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 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
362 reviews
Bryan McVay
June 12, 2026
It's an average tower defense game. Plenty just like it. I knocked off a star because they call it idle, and I have yet to see any indication of any sort of idle. Enemiescone, towers shoot, make money, upgrade, rinse repeat. But you have to actively play. It could be a later feature, which would be super lame, but I've seen no indication of even a locked idle feature. So it's misleading. Also, it's a lie to say a reward is free when you have to watch an ad. That's an exchange, not free. smh
4 people found this review helpful
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DJ Perry
June 25, 2026
I think Idle Space is fleet and honestly, I like the design but I think a game about space and shooting in the sky is fun for a while. Until it gets boring! Honestly, it is worth the time investment and flying as a rocket in space shooting items isn't too challenging for those looking for it. However, the music is out of bounds! And honestly, it kinda reminds me a little bit of Mirror's Edge and another game I can't quite put my finger on. Still, it does remind me of Galaxia and it's a solid 4/5
1 person found this review helpful
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Adam Karki
June 11, 2026
This game is a pretty blatant ripoff of The Tower. Aside from the marginally different space theme, there's nothing that really sets it apart. I love The Tower, but this one doesn't bring anything new to the table. Maybe the fleet stuff but it seems you have to either pay money, watch ads, or play a ton to get to that point. I'll pass.
2 people found this review helpful
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What’s new

- Expanded sector length to 5000
- Added flagships and artifacts
- Improved milestone rewards and added milestone bundles
- Added launch pack
- Updated launch boost to be 10x speed and no longer grants credits (sorry!)
- Added gem and void core purchase confirmation