Universe Space Simulator 3D

Contains adsIn-app purchases
2.6
2.07K reviews
500K+
Downloads
Content rating
Everyone
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About this game

Explore the galaxy with "Universe Space Simulator"—a physics-based 3D space simulation game. This game offers an immersive experience, whether you’re building planets, adjusting orbits, destroying planets or destroying stars, in short a universe sandbox in solar system simulator. Protect your earth, discover stars, smash planets and become a planet destroyer. Dive deeper with Universe Sandbox 2 and push the limits of your creativity in this expansive space sandbox. Experiment with gravitational forces, orbits, and celestial mechanics in a sandbox in space that allows you to see the consequences of your cosmic experiments in real-time. Whether you’re interested in crafting a perfect solar system simulator or simply enjoying the spectacle of stars and planets interacting, In Universe Space Simulator you can explore, create, and master the universe sandbox with this unparalleled solar system simulator.

Our Universe Simulator game offers an unparalleled experience in cosmic exploration and creativity. Unlike other space games, this simulator stands out for its depth and versatility. It combines the vastness of the universe sandbox with the intricate detail of solar system simulators, allowing you to not only observe but actively shape the cosmos. Whether you want to create entire galaxies, destroy planets, or simulate the delicate balance of celestial mechanics, Universe Simulator provides a level of control and realism that is unmatched. That allows you to create, customize, destroy, and interact with celestial bodies on an unimaginable scale in a universe sandbox. Design your own solar systems, simulate the space sandbox, and witness the beauty of galaxies in motion, everything for you just like a sandbox in space within a vast solar system simulator.

Features:

• Realistic physics engine and mechanics.
• Dynamic universe creation and amazing phenomenon.
• Immersive 3D environments and stunning graphics.
• Gravity simulator with solar systems to discover.
• Interactive journal to track your universe simulator 3D.
• Embark on a journey through space, where you can craft your own universe within a universe sandbox, explore the solar system simulator, and experiment with the laws of physics in a space sandbox.
• With Universe Space Simulator, the cosmos is at your fingertips—ready to be shaped, explored, and understood.

How To Play:

• Discover Sandbox Planets, design and create your own solar system, galaxy, universe, and space, and enjoy watching them orbit,
• collide, and interact in a cosmic dance in your space sandbox.
• Start with a small asteroid absorbing other asteroids to form a solar system.
• Adjust the galaxy speed as you like it most. Explore how life develops in your solar system through the planet journal.
• Screenshot your complete galaxy with stars and share it with family/friends.

Create the universe of your dreams, from the smallest asteroid to the grandest galaxy, all within your personal universe sandbox.
Updated on
Nov 18, 2025

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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

2.5
1.69K reviews
Giorgi Sanikidze
November 24, 2025
I'm giving you 5 star just because I want you to make in this game possible to change definition of gravity for every different thing (customisable reasons for customized part of the planet), I hope you will do it soon, good luck.
7 people found this review helpful
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Steven
November 25, 2025
this game sucks I thought that you can move/drag the planets plus this game looks like a cartoon not realistic
1 person found this review helpful
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Robby Sutton
November 21, 2025
Nexus game easier and remove the limit or I'm never going to play
2 people found this review helpful
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What’s new

Bugs Resolved