3.7
540 reviews
10K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

SALE! Save 45% to celebrate the newest update!

Gravity Sim 3D lets you create beautiful infinite universes that fit in your pocket!

It's not all about creating things, destruction is even more fun. Find innovative ways to reap havoc across solar systems using the tools available to you.

Using a modified realistic model of gravity and an efficient algorithm, Gravity Sim 3D allows you to make huge simulations with a few taps on your screen.

You can also create utterly ridiculous scenarios by using the built in tools to play with physics. Using black holes and wormholes makes for an interesting time and its really fun too!

Features:
- Infinite simulation space.
- Wide range of beautiful stars, planets, moons and satellites to choose from.
- Comes with 3 pre-built solar systems for you to destroy.
- Save and load your universes.
- Special objects with more coming soon.
- Black holes with a realistic gravitational lensing effect.
- Repulsive gravity.
- Customize mass and rotation.
- Lock objects in a permanent position to create crazy scenarios.
- Toggle between 2D / 3D viewing modes.
- Tutorial with Nacho the alien to help you learn how to play.
- Draw trails behind objects as they move.
- Follow objects with the camera.
- Catchy background music.
- N-body simulation using the Barnes-Hut algorithm.

Coming Soon:
- More special objects. Maybe friendly / enemy ships with ai
- All suggestions welcome :)
Updated on
Sep 26, 2015

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available

Ratings and reviews

3.6
437 reviews
A Google user
March 22, 2020
I like the game but my screen keeps turning black and now it won't let me play 🙁
16 people found this review helpful
Did you find this helpful?
A (AnonymouslyCool)
September 14, 2020
I’ll Purchace
6 people found this review helpful
Did you find this helpful?
A Google user
January 7, 2016
The only reason I gave this 4 stars instead of 5 is because the newest update lags alot no matter the graphic setting. It is an awesome simulator and the physics seem incredibly accurate! Please fix the lag and I will give this 5 stars. Waiting for the update said it was coming soon in October of last year
34 people found this review helpful
Did you find this helpful?
Atom Mobile Applications
October 4, 2015
Hi James, thanks for letting me know about the lag on some devices. I'm currently working on a fix. Thanks for the great review too :)

What's new

Major Update!
Edit Mode - edit the properties of things in your universe.
Spectator Mode - view your universe without accidentally blowing something up.
Comets with ice particles and random speed bursts.
Fixed the bugs in the last update.

More updates coming. Alien ships being one of them!