Apps Like Idle Universe! for iPhone and iPad
Idle Universe! screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
TerraGenesis - Space Settlers
Tilting Point LLC
Terraform planets with real science
Manage planetary ecosystems by adjusting temperature, atmosphere, and water levels. Track biosphere development and terraform planets using real NASA data. Complete missions to unlock new worlds and expand your interstellar empire.
Spaceflight Simulator
Spaceflight Simulator UK Ltd
Build rockets, explore space, track physics
Build and customize rockets to explore a realistically scaled universe. Navigate using real orbital mechanics and travel to distant planets and objects. Interact with Mercury, Venus, Earth, the Moon, Mars, Phobos, and Deimos.
Solar Smash
PARADYME LIMITED
Destroy planets with weapons and asteroids
Destroy planets using weapons like nuclear missiles, lasers, monsters, spaceships, and asteroids. Customize attacks and watch planetary destruction animations. View space imagery from NASA sources during gameplay.
My Pocket Galaxy - 3D Sandbox
Pocket Labs.
Design galaxies, place planets, simulate orbits
Create and simulate a custom with realistic physics. Adjust planet sizes, positions, and orbits. Explore 3D space environments and test gravitational interactions. Save and share custom solar systems.
My Little Universe
SayGames LTD
Build worlds, mine resources, craft items, dig
Build and customize a virtual world by mining resources, crafting items, logging trees, and digging for materials. Construct buildings and manage a garden while battling monsters.
Solar Smash 2D
PARADYME LIMITED
Break planets, float pieces, move freely
Create and customize planets with drawing tools. Break planets into pieces with unique physics. Control or spawn spaceships for battles. Engage in space combat and destruction mechanics.
Pocket Galaxy: Gravity Sandbox
Pocket Labs.
Create and simulate galaxies in 3D
Create and simulate custom galaxies with realistic physics. Place and customize planets, stars, and other celestial bodies. Adjust orbital paths and gravitational forces. Explore 3D space and test planetary interactions.
Merge Balls Collection
春晖 姚
To create bigger ones
Similar to create larger ones by tapping and throwing. Choose themes like animals, fruits, or planets. Earn high scores by making the biggest ball possible. Unlock new themes with future updates. Track progress and compete for top scores.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.