# Star System Sandbox — Real Astrophysics

> Astrophysics sandbox for creating and interacting with celestial bodies. (iPhone/iPad app by iGears Limited.)

- Source: https://appshunter.io/ios/app/star-system-sandbox/id6471448861 (this page in markdown: same URL + `.md`)
- Developer: [iGears Limited](https://appshunter.io/developer/1446805022)
- Category: Games, Entertainment, Casual, Simulation
- Price: Free
- Rating: 3.45/5 from 42 App Store ratings · 26 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 132 MB
- Languages: English
- Released: 2023-11-09
- Data updated: 2026-06-10
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/star-system-sandbox/id6471448861/reviews.md

## What is Star System Sandbox?

Sandbox of Star System allow you to play with different Celestial objects such as planets, Sun, moons, Asteroids, Comets and Blackholes! Integrated with Real Astrophysics and Kepler's law, beware of destroying the whole Solar System!
Visit differet planets and enjoy the amazing view of the the creations.

## Key features

- Create and manipulate celestial objects
- Simulate star systems
- Explore planets and cosmic views
- Integrates real astrophysics
- Utilizes Kepler's laws

## Recent user reviews (10 of 26)

All indexed reviews: https://appshunter.io/ios/app/star-system-sandbox/id6471448861/reviews.md

### 3/5 — 3 star but Pls make it easier for mobile:(

*2026-01-20*

I played this game on my iPhone 14 and it sucks because I can’t zoom in and there’s a lot off pop ups that just messes me up :(

### 1/5 — Bad game, and scam

*2025-12-22*

You can not toggle and move, and place things wherever you want you can only place in front of you, you can not change how far the object is, and you can not create.

### 5/5 — Do this

*2025-12-08*

Hey can you let me and everybody that has this please

### 5/5 — A

*2025-11-16*

I think they should make the black holes actually merge and get bigger and not just fling everything

### 2/5 — Ts Shi ahh

*2025-10-04*

It’s very boring and it just places objects with no customizations. I don’t recommend this game,although like the designs

### 1/5 — Not a sandbox garbage

*2025-10-03, version 1.02*

Solar System sim is better than this, or you can do is add objects, even My Pocket Galaxy is better than this

### 5/5 — Game is fun

*2025-08-03, version 1.02*

I’m making a system called “JHX-84X” with only 9 planets

### 3/5 — Mr check out guy

*2025-08-01*

Good but unity needs to stop with that stupid icon of momo like no need to scare kids man so keep the good work but seriously don’t scare kids they will go nuts

### 5/5 — Really cool app!

*2025-07-23*

I can go to every planet and explore and summon different objects. The comets up close look really cool! Thanks for making such an app!

### 1/5 — 0

*2025-07-07*

this game was so broken

## Frequently asked questions about Star System Sandbox

### What can I do in Star System Sandbox?

You can play with various celestial objects like planets, the Sun, moons, asteroids, comets, and black holes. The app integrates real astrophysics and Kepler's laws, allowing you to create and interact with your own star systems.

### Is this app free to use?

Yes, the app is free to download and use. It is supported by advertisements.

### What kind of physics does the app use?

The app is integrated with real astrophysics and Kepler's laws. This means that the interactions and movements of celestial bodies are based on scientific principles.

### Can I visit the planets I create?

Yes, you can visit different planets and enjoy the amazing views of the creations within your simulated star system.

## Version history (last 3 releases)

### 1.02 — 2024-07-27

- Performance Enhancements
- Bug fixes
- New Empty Mode

### 1.01 — 2023-11-13

Bug fix

### 1.0 — 2023-11-10

No release notes.

## Apps similar to Star System Sandbox

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [My Pocket Galaxy - 3D Sandbox](https://appshunter.io/ios/app/my-pocket-galaxy-3d-sandbox/id1214937203) | 4.8 (9,701) | $3.99 | Games |
| [Pocket Galaxy: Gravity Sandbox](https://appshunter.io/ios/app/pocket-galaxy-gravity-sandbox/id1248321746) | 4.6 (24,553) | Free | Games |
| [WorldBox - God Sandbox](https://appshunter.io/ios/app/worldbox-god-sandbox/id1450941371) | 4.7 (75,654) | Free | Games |
| [Sandbox - Physics Simulator](https://appshunter.io/ios/app/sandbox-physics-simulator/id1563185441) | 4.4 (7,114) | Free | Games |
| [SandBox - sand box](https://appshunter.io/ios/app/sandbox-sand-box/id1547780686) | 4.6 (38,888) | Free | Games |
| [Melon: Sandbox](https://appshunter.io/ios/app/melon-sandbox/id1610874732) | 4.1 (261) | Free | Games |

## More apps by iGears Limited

- [AR Easy Measure - Ruler](https://appshunter.io/ios/app/ar-easy-measure-ruler/id1446805023)
- [WW2 Tower Defence AR](https://appshunter.io/ios/app/ww2-tower-defence-ar/id1447272582)
- [Blocky AR - Limitless Creation](https://appshunter.io/ios/app/blocky-ar-limitless-creation/id1454720933)
- [ARMAZE - Roll the ball AR](https://appshunter.io/ios/app/armaze-roll-the-ball-ar/id1455702240)
- [3D Cello Tuner](https://appshunter.io/ios/app/3d-cello-tuner/id1501729735)
- [UFO Shall Not Pass](https://appshunter.io/ios/app/ufo-shall-not-pass/id1506512102)

All apps by iGears Limited: https://appshunter.io/developer/1446805022

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*