204+ iOS apps & games curated and reviewed
Rocket Star is the household name in space exploration idle, but it's far from the only option. We track 204+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
Rocket Star is an idle tycoon game where you manage a space factory to build rockets, research technologies, and explore new planets. Start your quest for rocket crafting and become the next star tycoon in this free game!
Embark on a space exploration journey in a galaxy engulfed in chaos and endless enemy hordes. Customize and upgrade your fleet of spaceships, engage in epic battles, and search for ways to restore order. Join the adventure now!
Manage and expand your space trading company, recruit astronauts, explore the universe, and research new technologies in this idle tycoon game where you can earn cash even when not playing. Play for free offline and join over 500,000 players in becoming a rich space tycoon!
In a top-secret desert facility, salvage alien tech, research UFOs, and manage your operation in this strategic alien idle game. Develop your facility, unlock advanced technologies, and stay ahead of government agents and alien threats. Are you ready to lead the operation and shape the future?
Embark on an interstellar journey with this app that lets you manage your own space agency, from launching rockets and building colonies to conducting research and exploring new worlds. Experience the challenges and excitement of space exploration while overseeing a variety of missions and pioneering interplanetary societies. Start your cosmic adventure today!
TerraGenesis - Space Settlers allows you to terraform and build planets using real NASA science. Join factions, create habitats, manage resources, and explore new worlds in this immersive idle planet building simulator. If you love astronomy or resource management games, download and start terraforming today!
Mine exotic exoplanets, build an empire, and discover new technologies in this interstellar idle mining game. Manage your corporation, craft materials, and expand into new galactic frontiers while growing your empire even when you're away. Join ExoMiner now and leave your mark in the stars!
Explore the Multiverse and annihilate atoms in this incremental idle clicker game where you collect regular and Dark Energy, upgrade Disasters, and harness crystals for power. Prepare for an epic adventure of Universe annihilation with time travel, challenges, and adventures awaiting you. Discover space and time in this exciting idle game!
Build your space mining empire in an idle mining game - evolve your galaxy, upgrade planets, craft valuable items, and hire managers to boost your mining company. Compete, strategize, and upgrade your mining ship to reach new heights! Start mining now!
Planet Evolution: Idle Clicker is a relaxing incremental idle game where you create and customize planets in the universe while competing on a real-time leaderboard. Increase your planet's attraction by tapping to collect coins, strategically using upgrades and boosters, all in an endless free-to-play gameplay experience. Play offline for free and enjoy regular updates to enhance your cosmic journey!
Experience the ultimate relaxation and addiction with this captivating idle game. Grow in an endless universe, indulge in easy swipe controls, and aim to become the biggest in the game. Play now and unwind in the most satisfying way possible. Terms of Use: [Terms of Use](https://hydronioterms.netlify.com/)
Manage a planetary research operation by hiring scientists, tapping for boosts, and sending expeditions to generate passive income and make discoveries. Progress at your own pace, earning rewards and unlocking upgrades, with the option to reset and keep permanent improvements.
Embark on a cosmic journey to grow and evolve planets into powerful fortresses in a cute interstellar merge game. Colonize galaxies, combine settlements and ships, collect artifacts, and expand your galactic empire in a relaxing idle experience. Unveil the mysteries of space and witness the growth of your colonies in this captivating adventure.
Embark on a galactic adventure in a retro incremental clicker game! Command your ship, battle enemies, upgrade your ship, and conquer the cosmos. Play Idle Space Force for free now to start your epic journey through space!
Embark on a thrilling journey to save humanity and build a space empire in an idle space simulator game. Discover new planets, manage factories, and upgrade workers to become the ultimate spaceman capitalist. Join the adventure now and become the ruler of the universe!
Embark on a cosmic journey in this addictive idle game where you create your own universe by gathering matter, unlocking Divine Powers, upgrading objects, and more. Join the competition, earn achievements, and explore endless possibilities to make your universe uniquely yours. Start creating your universe today! 🚀🌌
Embark on a cosmic journey of idle exploration in space, merging scientists and satellites to unlock resources and conducting research in over 50 areas for unique benefits. Engage in quests, expeditions, and diplomatic relations with civilizations as you shape the destiny of Earth and the universe in this captivating idle game. Are you ready to uncover the secrets that lie beyond?
Manage your own space company and gather wealth in this incremental cash game. Supervise spaceships and amass idle cash to reach tycoon status in this idle space management simulation. Start your journey to becoming a space market tower manager today!