Best An Outer Space Game

165+ iOS apps & games curated and reviewed

4.5 avg rating
15 free apps & games
Updated June 2026

Whether you're new to an outer space game or looking for an upgrade, our curated collection of 165+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for An Outer Space Game

Full of Stars#2

Full of Stars by ArsThanea

Epic Space Adventure
Strong Contender
๐ŸŽฎ Games
4.3๐Ÿ˜Š(2.9K ratings)
FreeIn-App Purchases
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Full of Stars screenshot 5

Embark on a story-driven space journey to guide humanity's survival through a war-torn galaxy. Captain a ship, make critical choices, and explore unknown sectors filled with alien life and ancient empires. Upgrade your vessel and your sanctuary to overcome challenging gameplay and ensure a safe haven for refugees.

What We Love

  • ๐Ÿš€ Awesome game!
  • ๐Ÿš€ Great gameplay and story
  • ๐Ÿš€ Beautiful graphics and music
  • ๐Ÿ‘ Challenging but rewarding

Room to Improve

  • ๐Ÿ› Crashes and freezes
  • ๐Ÿ› Glitches and bugs
  • ๐Ÿ› Unoptimized for newer devices
Hades' Star#3

Hades' Star by Parallel Space Inc

Build a mighty space empire
Worth Considering
๐ŸŽฎ Games
4.4๐Ÿ˜Š(2.9K ratings)
FreeIn-App Purchases
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Build and expand a space empire in a persistent, evolving galaxy. Colonize planets, research technology, command fleets, and engage in diplomacy and warfare with millions of players. Participate in cooperative and competitive missions to gather resources and dominate the cosmos.

What We Love

  • ๐Ÿคฉ Awesome game
  • ๐Ÿ•ฐ๏ธ Relaxing, slow-paced gameplay
  • ๐Ÿ‘ฅ Great community and teamwork
  • ๐Ÿšซ No pay-to-win mechanics

Room to Improve

  • โฑ๏ธ Slow progression and upgrade process
  • ๐Ÿค– Unbalanced AI and matchmaking issues
  • ๐Ÿ”„ Repetitive gameplay and lack of variety

More An Outer Space Game apps to explore

4
Nova: Space Armada
Nova: Space Armada
Nova: Space Armada
The Republic will bring light
Free

Build and command your own space station and fleet in a chaotic galaxy. Forge alliances, explore new worlds, and engage in strategic space battles to shape the future of the sector. Your decisions will determine the fate of the galaxy.

Build and customize space stationsAssemble modular warship fleetsForm intergalactic alliances
๐ŸŽฎ Games
(3.8K)
free with in-app purchases
5
Solar Walk: Space Simulator 3D
Solar Walk: Space Simulator 3D
Solar Walk: Space Simulator 3D
Explore Our Galaxy & Universe
$4.99

Explore a detailed 3D model of our solar system and the universe. Interact with planets, moons, and satellites, and take virtual flights through space. Travel through time to see the universe's past and learn with educational movies.

Interactive 3D solar system modelVirtual flights between celestial bodiesTime travel feature for historical views
๐Ÿ“š Education
(8.1K)
free with in-app purchases
6
Colony Attack
Colony Attack
Colony Attack
MMO Space Game & Battles
Free

Build and command your own space colony, construct a powerful fleet, and engage in epic interstellar warfare. Explore a vast universe, battle pirates or other players, and forge alliances to achieve galactic dominance.

Build spaceshipsDevelop colony buildingsAttack player and AI planets
๐ŸŽฎ Games
(205)
free with in-app purchases
7
Tap Galaxy โ€“ Deep Space Mine
Tap Galaxy โ€“ Deep Space Mine
Tap Galaxy โ€“ Deep Space Mine
by Tiny Games srl
Free

Embark on an intergalactic adventure in this incremental clicker game. Tap planets, moons, and asteroids to gather resources, build your empire, and explore new galaxies. Defend your territory from aliens and expand your reach across the universe.

Incremental clicker gameplayMine planets, moons, asteroids, and cometsColonize galaxies and build Galactic Empire
๐ŸŽฎ Games
(32)
free with in-app purchases
8
Tiny Space Program
Tiny Space Program
Tiny Space Program
Shoot rockets, run your agency
Free

Manage your own space agency, from designing and building rockets to launching missions for research, mining, or tourism. Explore planets and moons, establish off-world economies, and advance your technology in this interplanetary simulation.

Space program managementBuild off-world coloniesLaunch rockets and spaceships
๐ŸŽฎ Games
(1.5K)
free with in-app purchases
9
Pixel Starshipsโ„ข
Pixel Starshipsโ„ข
Pixel Starshipsโ„ข
Online 8Bit Star Ship Trek
Free

Command every aspect of your starship in a persistent online universe. Build, battle, explore, and manage resources in this 8-bit spaceship management game. Form alliances and conquer with friends.

Build custom starshipsCommand multiple races and factionsOnline player battles
๐ŸŽฎ Games
(35K)
free with in-app purchases
10
Space Pioneer
Space Pioneer
Space Pioneer
Alien invasion PvP war shooter
Free

Engage in alien invasion PvP combat with diverse character classes and unique abilities. Explore new galaxies, upgrade weapons, and battle giant bosses in this action-packed top-down shooter.

RPG classes systemMultiplayer deathmatchExplore new galaxies
๐ŸŽฎ Games
(8.1K)
free with in-app purchases
11
Subdivision Infinity
Subdivision Infinity
Subdivision Infinity
A next-gen 3D space shooter
$4.99

Engage in thrilling 3D space combat across more than 40 missions in diverse locations. Hunt enemies, mine asteroids for resources, and craft new ships. Explore, bounty hunt, and upgrade your arsenal in this immersive sci-fi shooter.

Over 40 missions5 unique locationsShip combat and destruction
๐ŸŽฎ Games
(1.8K)
paid
12
Lost In Space : The Frontier
Lost In Space : The Frontier
Lost In Space : The Frontier
The war has begun
Free

Embark on an epic, endless journey to reclaim your lost planets and citizens. Build massive fleets, collect blueprints to unlock new ships, and conquer enemies in vast, strategic battles.

Build hundreds of fleetsCollect blueprints for new fleetsConquer enemy planets
๐ŸŽฎ Games
(863)
free with in-app purchases
13
Star Hunter-Infinite Lagrange
Star Hunter-Infinite Lagrange
Star Hunter-Infinite Lagrange
Rally the Fleet,Hunt the Stars
Free

Command your fleet in a post-war galaxy, taking on bounty contracts and exploring ruins for treasure and technology. Build your base, upgrade your ships, and engage in tactical space combat. The choice is yours: roam the void or rise from chaos.

Interstellar tactical extraction gameplayFleet command and controlBounty hunting and contract missions
๐ŸŽฎ Games
(7.4K)
free with in-app purchases
14
Dr. Panda Space
Dr. Panda Space
Dr. Panda Space
Fly a rocket through space
$3.99

Embark on an exciting space adventure, customizing your rocket and exploring the galaxy. Discover planets, asteroids, and friendly aliens while engaging in various activities like repairing spacecraft and solving puzzles. Feed aliens different plants to observe their unique reactions.

Customize your own space shipExplore the stars and planetsMeet and play with cute aliens
๐Ÿ“š Education
(49)
paid
15
Nova Empire: Space Wars MMO
Nova Empire: Space Wars MMO
Nova Empire: Space Wars MMO
Become a Starship Commander
Free

Engage in epic galactic warfare with players worldwide in this next-generation online space strategy game. Build and customize your space station, design powerful fleets, and form alliances to conquer sectors of space. Experience real-time battles and strategic gameplay with stunning HD graphics.

Real-time galactic battlesAlliance system for sector controlFleet design and customization
๐ŸŽฎ Games
(5K)
free with in-app purchases
16
Lightracer Ignition
Lightracer Ignition
Lightracer Ignition
by SHENZHEN SMARTMELON TECHNOLOGY CO.,LTD
Free

Guide civilizations through the twilight of the universe, facing the 'Big Rip' hypothesis. Construct orbital rings to consume planets for energy, but choose wisely whether to coexist with or devour other species. Your decisions shape the fate of entire societies.

Civilization fate managementBig Rip hypothesis gameplayOrbital ring construction
๐ŸŽฎ Games
(2.2K)
free with in-app purchases
17
Falltopia: Epic Space Idle RPG
Falltopia: Epic Space Idle RPG
Falltopia: Epic Space Idle RPG
Idle Space Action Shooting War
Free

Embark on an epic idle space adventure where your spaceship automatically battles alien invasions. Upgrade your vessel, explore diverse galaxy regions, and lead strategic attacks in an endless war for survival. Become a legendary defender and conquer the stars.

Idle space shooting gameplaySpaceship upgrades and equipmentExplore diverse galaxy regions
๐ŸŽฎ Games
(499)
free with in-app purchases
18
Space Age: A Cosmic Adventure
Space Age: A Cosmic Adventure
Space Age: A Cosmic Adventure
by Matt Comi
$2.99

Embark on a retro-futuristic sci-fi adventure on an alien planet. This graphic novel-style game features a compelling story, challenging puzzles, and tactical gameplay. Explore varied environments, solve mysteries, and uncover the secrets of Kepler-16.

Retro-futuristic sci-fi settingGraphic adventure gameplayChallenging puzzles and mysteries
๐ŸŽฎ Games
(219)
paid
19
Out There: ฮฉ Edition
Out There: ฮฉ Edition
Out There: ฮฉ Edition
Space exploration
$4.99

Embark on a challenging space survival adventure where you must manage resources, explore a procedurally generated galaxy, and unravel a compelling narrative. Encounter alien species and make critical choices to determine the fate of humanity.

Procedurally generated galaxy explorationResource management and craftingHandwritten narrative adventures
๐ŸŽฎ Games
(362)
paid
20
Space Pursuit
Space Pursuit
Space Pursuit
by ๆบฏๆนฟ ้ขœ
Free

Engage in thrilling space combat with a customizable spacecraft. Navigate challenging levels, defeat numerous enemies and powerful bosses, and experience immersive 3D graphics and realistic sound effects in this action-packed RPG.

3D graphics with retina displaySpacecraft customizationOver 50 different enemies
๐ŸŽฎ Games
(47)
free with in-app purchases