191+ iOS apps & games curated and reviewed
Every iPhone needs a few good space building game alternative apps. We benchmark 191+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
Experience epic sci-fi battles in a galaxy of chaos with high-impact 3D graphics. Train, equip, and lead your team to conquer planets, challenge friends, and dominate the universe in intense head-to-head combat. Join the ultimate space adventure now!
Train astronauts, construct colonies, and mine precious metals on 16 planets to build the greatest space colony in the universe! Experience challenging economic simulations with stunning 3D graphics and UI. Master logistics, research technologies, and become the ultimate space tycoon. Start your space adventure now!
Build a powerful space empire in a dynamic galaxy with evolving gameplay in this unique online space strategy game. Colonize planets, engage in diplomacy, customize ships, and participate in various missions while interacting with other players. Join now and leave your mark on the universe!
Create, customize, and battle with your own spaceship in an intense space combat game. Engage in strategic battles, upgrade your ship, and dominate the galaxy! Join the battle now!
Blast through enemy ships, dodge asteroids, and defeat epic bosses in this action-packed space shooter. Customize your fighter with a variety of modules and enjoy classic arcade action with a modern twist. Join the cosmic fireworks now!
Embark on an epic space conquest in a next-gen online strategy game. Battle players worldwide, build fleets, form alliances, and lead your empire to victory! Join Nova Empire now and dominate the galaxy!
Experience classic arcade gameplay with stunning pixel graphics in an intense space shooter game. Battle against evil alien forces, upgrade your spacecraft, and engage in fierce PvP challenges. Join the war in the galaxy now! Download the game and get ready to save humanity!
Embark on an epic space adventure in a story-driven journey for humanity's survival. Lead refugees through the galaxy, making critical choices, upgrading your ship, and facing challenges in diverse levels. Experience a mix of arcade gameplay, rogue-like elements, and captivating visuals with adaptive music. Are you ready to test your skills and humanity in the battle for survival?
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!
Join a global battle for universe domination in this MMO strategy game. Build space arks, gather a powerful fleet, and engage in real-time warfare with players worldwide. Download now and get $10 in new player boosters – conquer the cosmos!
Protect Earth from alien swarms in a challenging space shooting game. Upgrade your spacecraft, face enemies in various environments, and engage in multiplayer mode. Download now for classic space combat!
Explore uncharted space as an astronaut, uncovering secrets of remote planets and battling formidable aliens, while upgrading your skills and technologies to survive and thrive in the cosmos. Embark on a thrilling adventure through vibrant alien worlds, harvesting resources and revealing the mysteries of the universe.
Become the master of space conquest in a strategic game where you build an imposing space station, create powerful fleets, establish alliances, and explore endless stars. Join now and shape the future of the galaxy! Contact support at support@gamestone3.com.
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!
Explore the vast universe and build your own rockets to discover planets and moons in this space exploration game. Experience realistic physics and orbital mechanics in an open universe with no limits.
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!
Experience the thrill of a retro space shooter game with GALAXIGA - Classic 80s Arcade. Blast through infinite galaxy enemies, upgrade your spaceship, and compete in PvP mode for a spot on the global leaderboard. Download now for an intense nostalgic gaming experience!
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!
Lead your own space fleet in epic battles, conquer planets, and establish a powerful empire in this strategic mobile game. Dominate the Galaxy 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!