Apps Like Merge Stars : Journey for iPhone and iPad
Play cosmic trivia and explore space
Explore cosmic knowledge through casual gameplay. Synthesize planets to expand your galaxy. Learn about celestial objects and space concepts. Unlock new worlds and discover cosmic phenomena.
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
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.
Galaxy Attack: Alien Shooter
DINO GAME LIMITED
Defend Earth and destroy ships
Space shooting game allows players to control a spaceship and defend Earth from attacks. Move and shoot enemies using touch controls. Upgrade spacecraft to enhance firepower and survive increasingly difficult levels.
Scratch Outer Space
Chengdu Guanxuan Technology Co., Ltd
Cards, explore , win rewards
Explore cosmic cards with intergalactic visuals. to reveal rewards and unique gameplay. Unlock different prizes on each card. Play instantly without registration.
Planets Merge: Puzzle Games
Wildlife Studios, Inc
Merge and build galaxies
Merge by dragging and releasing them to create new celestial bodies. Match similar to progress through levels. Unlock new cosmic elements by combining in different ways. Track achievements and view progress across multiple galaxies.
Planet Bomber!
Voodoo
Explore galaxies and destroy planets
Explore a galaxy by destroying planets and completing missions. Upgrade character abilities and defeat bosses. Unlock new weapons and customize characters. Track progress and view in-game achievements.
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.
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.
All is Lost
Foursaken Media
Rescue crew members and explore spacecraft
Explore spacecraft to rescue crew members from danger. Control character and environment to navigate to safety. View detailed cosmic visuals across different settings. Optimized for iPhone, iPad, and iPod touch devices.
Pocket Galaxy: Space 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.
Infinite Galaxy
Hong Kong Ke Mo software Co., Limited
Explore planets, build empires, conquer space
Explore a vast space universe with 3D graphics and strategic gameplay. Manage resources, build fleets, and engage in combat. Navigate sectors, complete missions, and interact with alien factions.
Alien Survivor: Survival Arena
IMPONILOX LIMITED
Explore space and battle aliens
Explore space to battle enemies and uncover cosmic secrets. Collect unique characters with special abilities. Progress through levels with challenging combat and exploration. Unlock new weapons and upgrades.
Earth Inc. Tycoon Idle Miner
Treetop Crew Oy
Run a global business and expand industries
Manage a mining company to build a multi-galactic conglomerate. Hire workers, invest in resources, and expand operations across planets. Automate production for passive income. Track financial metrics and manage supply chains.
Honkai: Star Rail
COGNOSPHERE PTE. LTD.
Explore worlds and meet companions
Explore distinct worlds with detailed environments and interactive storylines. Meet companions and complete quests in various locations. Engage in turn-based battles using character skills and elemental interactions.
Combo Critters
Lucky Kat Studios
Combine , explore planets, battle foes
Explore 9 planets to collect over 100 . Battle using a casual-RPG system against friends' social media profiles. Combine in a machine to evolve them. Features colorful pixel art and background music by Maxo.
Star Trek Fleet Command
Scopely, Inc.
Fleets, build bases, conquer stars
Manage a base and build a with customizable ships and officers. Recruit characters like James T. Kirk and Spock. Engage in strategy-based combat and diplomacy. Explore an open-world galaxy and complete missions.
Time Surfer
Kumobius Pty Ltd
Surf galaxies, rewind , dive waves
Play a space-themed game where players navigate through galaxies and streams. Rewind to correct past actions and avoid cosmic threats. Unlock new levels and customize travel abilities. Compete in multiplayer mode and collect unique alien artifacts.
Chaos Zero Nightmare
Smilegate Holdings, Inc.
Play , survive the end
Play a turn-based strategy game where players navigate a cosmic disaster called . Manage resources, build structures, and defend against waves of enemies.
Moonshot - A Journey Home
Noodlecake Studios Inc
Launch Moon Pi with a slingshot
Use drag-and-release mechanics to launch through gravitational fields. Navigate past black holes and aliens. Solve puzzles to progress through space. Track and collect stars. Unlock new planets and levels.
RPG Asdivine Menace
Kotobuki Solution Co., Ltd.
Explore new worlds and complete quests
Explore a fantasy RPG set in a galaxy with four distinct worlds. Travel between planets to uncover the truth behind an impending cosmic threat. Summon and control three unique spirits to aid in battles.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.