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Pocket Galaxy: Space Sandbox

Pocket Galaxy: Space Sandbox

Solar System Simulator 3D

9.9K ratings
651 reviews
🎮 Games
📚 Education
💥 Action
🕹 Simulation
$3.99

Details

  • Released
  • Updated
  • April 14, 2017
  • August 7, 2026

Features

Developer

Pocket Labs UK
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❓5 answered
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About

Design and simulate your own solar systems and galaxies with realistic physics. Customize planets, stars, and orbits, then share your creations. Features smooth 3D graphics and a user-friendly interface.

✓3D galaxy sandbox
✓Realistic physics simulation
✓Planet and star customization
✓Smooth 3D graphics
✓User-friendly interface
✓Shareable creations
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What users say

Summarized from real user reviews of Pocket Galaxy. Based on 9.9K reviews and a 4.8/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this game.

Positive things

  • 🚀Good game
  • 👍Fun and relaxing
  • ⭐Great for space enthusiasts
  • 💎Awesome for creating solar systems
  • 🌟Incredible graphics and physics

Negative things

  • 🐛Glitchy orbits and collisions
  • 🐛Planets disappearing or resetting
  • 🐛Laggy performance with many objects
  • 🔧Difficult to control planet orbits
  • 🔧Limited customization options
See all reviews
+1

What's New in Pocket Galaxy

1.8.1

August 7, 2026

Thanks for playing Pocket Galaxy! This update focuses on stability and polish: • Performance improvements for smoother simulation across more devices • Various bug fixes • Under-the-hood tweaks to gravity and rendering Enjoying your universe? A rating or review genuinely helps a small studio keep improving the sandbox. Spotted a bug? Get in touch at pocketlabs.co.uk and we'll take a look.

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User reviews

Most RecentHighest RatedLowest Rated

The best Galaxy sandbox

Its the best of the Galaxy sandboxes but it costed money but it worth it Im not joking
KatiewwwweKatiewwwwe

Awesome

Super great
CrinerCrewCrinerCrew

The app is so amazing

I love this game so much. It’s cool has graphics but the developers hasn’t updated in probably like four or three years. It’s very good you must try very good and I literally mean it’s like a mini universe sandbox but maybe try updating it more and then I’ll play it a little more. This game hasn’t been updated in like five years. needs improvement but still amazing…
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Grayson GlennGrayson Glenn

Pocket galaxy

Me
BalabalbakeakalaBalabalbakeakala

Great game

Love it!
xxtcrswanv5327xxtcrswanv5327
See 646 more reviews

Developer apps

Pocket Galaxy: Gravity Sandbox
Pocket Galaxy: Gravity Sandbox

Universe Space Simulation Game

🎮 Games

(25K)

Free
With Ads
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User experience

🐞

Reported Bugs

5 issues

Planets not staying in orbit

Bug

Satellites and black holes causing UI issues

Bug

Textures disappearing in planet selection

Bug

Saved universes not loading correctly

Bug

Inconsistent planet/star coloring after reloading

Bug
✨

Requested Features

5 requests

Add more celestial bodies (neutron stars, pulsars, etc.)

Feature

Improve life simulation and terraforming mechanics

Feature

Allow custom planet/star creation and editing

Feature

Implement surface view and spaceship exploration

Feature

Add more advanced simulation features (galaxy formation, etc.)

Feature

FAQ

What does My Pocket Galaxy - 3D Sandbox do?

This app allows you to create and simulate your own galaxies and solar systems. You can customize planets, stars, and their orbits using realistic physics rules. It's a 3D sandbox environment for exploring and designing space.

What are the key features of this galaxy simulator?

Key features include a 3D sandbox environment, realistic gravity simulation, extensive customization options for celestial bodies, smooth 3D graphics, and a user-friendly interface. You can also save, load, and share your creations.

Is this app free to use?

Yes, the application is free to use. It does not have in-app purchases or advertisements, offering a complete experience without any cost to the user.

What kind of devices is this app compatible with?

The app is designed for mobile devices and offers smooth 3D simulation. While specific operating system versions are not detailed, it's built to run on standard smartphones and tablets.

How can I create a new solar system in the app?

You can create a new solar system by customizing various aspects of particles, planets, and stars. The app provides a user-friendly interface and a step-by-step tutorial to guide you through the process of designing and simulating your unique pocket galaxies.