Galaxy Collider is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Engage in a physics-based game simulating asteroid flight and solar system creation. Complete missions to explore the universe and pass the time. Discover other titles for freeform universe building.
Create and customize your own solar systems and planets. Emulate the development of the universe with highly detailed simulation tools. Build any celestial body you can imagine.
Create your own solar system by absorbing asteroids and planets. Grow your celestial bodies, earn in-game currency, and strategically absorb smaller masses to become the dominant force in the universe. Transform your sun into a neutron star or black hole and save up to 100 unique solar systems.