Star Grow

Contains adsIn-app purchases
142 reviews
Content rating
Everyone
50K+
Downloads
Content rating
Everyone
Learn more
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About this game

Embark on a cosmic journey and transform a small star into a vibrant planetary system!
In Star Grow you will be the master of your own star, controlling its expansion, creation of asteroids and planets that orbit around it. The more energy you generate, the bigger your creations will be and the more complex your challenges will be.
Watch planets and asteroids form and be destroyed as your star evolves further and further.
Create, develop and manage your own star system!
Updated on
Aug 30, 2026

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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

126 reviews
Jean
December 3, 2024
Good, no obtrusive ads, ads are entirely optional. a little buggy at times, ui could be improved. Buttons for buying planets (esp. as you unlock higher tier ones) often don't respond for up to ~30ish seconds between taps despite having enough energy. i would like buttons for all tiers, not just one.
3 people found this review helpful
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NasCorp Ent.
December 4, 2024
Thank you for your feedback! We're working on fixing the bugs and improving the UI. Adding buttons for all tiers is a great idea, and we'll look into it. Thanks for playing
Tasty_catjuice
January 19, 2026
I kept going in circles trying to get the asteroids to hit each other for a planet for over 30 minutes and I kept on looking at the tutorial to see if I was doing something wrong but no
9 people found this review helpful
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Reign Gian Colesio
February 7, 2026
good graphics but there's one issue there's an black hole an its so small and the black hole eats me and I respawn and just found my self into nothing,! pls fix this bug
9 people found this review helpful
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What’s new


Compatibility and stability update.

• Updated the Google Play purchase system.
• Improved handling of pending, cancelled, and completed purchases.
• Improved purchase recovery and security.
• Updated advertising systems and Android integrations.
• Fixed stability and interface behavior issues.
• Improved overall compatibility with recent Android versions.