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What's New in Version 0.403
Sep 15, 2026
Space gravity sandbox: build planets, smash worlds, explore the solar system. Download and install old versions of Solar System Simulator that suits your device model and enjoy your favorite features!
* Redesigned supernova model
* Added Turbulent visual mode for stars
* Added gravitational waves when black holes merge
* Fixed spaceship view
* Various bug fixes
* Optimization
Solar System Simulator old version 0.403 was released on Sep 15, 2026 by WPCons. The app download size is 281.6 MB. We recommend you download the latest version of Solar System Simulator for the new features and better performance.
Download the Latest VersionCheck out the detailed comparison between the latest and old version of Solar System Simulator, including the file size and Android system requirements.
Solar System Simulator Version Comparison
| Version 0.403 | Version 0.404 (Latest) | |
|---|---|---|
| Package Name | com.WPC.SolarSystemSimulator | com.WPC.SolarSystemSimulator |
| Version | 0.403 | 0.404 |
| Update Date | Sep 15, 2026 | Sep 16, 2026 |
| Size | 281.6 MB | 281.6 MB |
| Requires Android | Android 10.0+ (Q, API 29) | |
| Architecture | arm64-v8a | arm64-v8a |
| Signature | d40e998244e77c94e78f69fe6146f0c5c29a3ff5 | d40e998244e77c94e78f69fe6146f0c5c29a3ff5 |
| Google Play App License | Required | Required |
All Variants of Solar System Simulator 0.403
arm64-v8a
