Space PC Games | Exploration, Building and Combat Ranked
Space games share a setting and little else. Some have you design and pilot your own ship; others land you on planets to gather resources, command fleets in battle, or manage the people inside a station. What they share is scale, and the time it takes to handle it. The list favours titles with steady ratings and fewer reviews. Titles that are not flashy but played for years are common in this corner. Sunshine Heavy Industries and The Final Earth 2, for example, hold a steady rating with fewer than 500 reviews.
3,147 titles match. 548 of them hold a steady rating on 10–500 reviews, 608 support Japanese, and 414 are free.
Language & sort
1,485 titles (10–500 reviews, by rating)
Star Sonata 2: Build Your Space Empire in this Free-to-Play MMORPG6/12Free67% positive 293spacesandboxmmorpgbase-buildingrpgS
Defect: Build Ships, Betray Crew, Seek Revenge7/28$5.9974% positive 57singleplayerstrategyactionindie2dS
Inspiral: Echoes of Gravity - Become a Celestial Body11/8$3.9973% positive 67multiplayerspacesimulationcasualphysicsS
Interstellar Transport Company: Build Your Galactic Empire5/24$24.9966% positive 413spacesimulationmanagementtradingstrategyS
Harlow: A Physics-Based Space Party Adventure3/14$12.9979% positive 29adventure2d-platformerspacephysicspuzzle-platformerS
Ancient Frontier: Steel Shadows - Outlaw Tactics RPG in Space12/11$14.9976% positive 42strategyturn-based-tacticsturn-basedturn-based-strategyspaceS
Prospector: Build and Explore an Alien World7/31$14.9969% positive 152resource-managementbase-buildingsandboxopen-worldbuildingS
Rogue System — Realistic Space Exploration and Combat Sim6/10$14.9967% positive 275simulationspace-simspacerealisticS
Void Tyrant: Hybrid Deckbuilder RPG Across a Changing Galaxy9/3$1.49-85%70% positive 117roguelike-deckbuilderstrategycard-battlercard-gameroguelikeS
StarShip Constructor: Design Your Spaceship and Save the Galaxy7/19$4.9967% positive 267early-accesssingleplayerindiespacebuildingS
Starfighter General: Ambitious MMORPG with Epic Story & Base Building11/22Free78% positive 32space-simspacesci-fimassively-multiplayermultiplayerS
REAL MOON: Explore a Scientifically Accurate Lunar Surface12/16Free70% positive 115simulationspace-simexplorationthird-personspaceS
Crystal Cosmos: Color-Matching Space Shooter Adventure7/22$4.9976% positive 41indiecasualactionadventureshoot-'em-upS
Game Of Puzzles: Space - Relaxing Cosmic Jigsaw Challenges1/22$0.49-51%76% positive 41casualindiespacerelaxing2dS
Nexus Legacy: Rebuild Civilization in a Persistent Online Space Strategy6/5Free66% positive 367strategy4xspacegrand-strategysimulationS
Forsaken Portals: Explore the Milky Way in this Sci-Fi Deckbuilder8/7$18.9979% positive 28spaceadventurecard-battlertop-downsci-fiS
Hyperspeed: Race Through the Stars for Humanity's Survival4/1$6.9979% positive 28simulationadventurerpgstrategyspaceS
Star Crafter: Build Your Own Star System9/26$19.9970% positive 110open-world-survival-craftcraftingbase-buildingminingadventureS
PO'ed: Definitive Edition — Blast Through Friggin' Aliens!5/16$19.9969% positive 138actionboomer-shooterfirst-person1990'ssingleplayerS
CORGI: Galactic Shotgun Adventures on an Alien Planet5/29$4.9975% positive 44family-friendlypuzzlecolorfuladventure2d-platformerS
Distant Star: Revenant Fleet - Command a Galactic Survivor Fleet4/7$9.9966% positive 298indiestrategyactionspacesci-fiS
The Infinite Black: Massively Multiplayer Space Combat and Adventure10/19Free67% positive 213free-to-playstrategymassively-multiplayerrpgindieS
Orbit Zero: Build Your Space Empire in Orbit8/14$7.9983% positive 18singleplayerincrementalsandboxbuildingspaceS
The Fall of Aether Station – Dynamic Tower Defense RTS7/25$12.9983% positive 18multiplayerstrategyrtsreal-time-with-pausetower-defenseS
Battlecruiser Generations: Relive Classic Space Sim History9/21$9.9983% positive 18simulation3dspace-simexplorationsci-fiS
Gravity Vector: Master Cosmic Trajectories in a Challenging Space Sim6/28$0.9983% positive 18actioncasualsimulationspacefunnyS
Lord of Rigel: Grand Space Strategy in a Galaxy of Turmoil8/26$19.9969% positive 124militaryspacegrand-strategystrategy4xS
Airlock Arena: Profit or Perish - Smuggle, Survive, and Thrive in Space3/24$11.9986% positive 14spaceco-oproguelikedifficultphysicsS
Tameshi: Manic Retro Shoot 'Em Up Action12/14$5.9986% positive 14singleplayershoot-'em-upbullet-hellshooterarcadeS
Starwisp Hyperdrive: Your Haunted Spaceship Awaits4/3$14.9986% positive 14early-accessadventurerpgexplorationspaceS
Dr. Planet: Simulate Civilizations in a Relaxing Colony Sim8/21$2.9986% positive 14casualsimulationcolony-sim2dspaceS
Space Pioneer: Explore Galaxies, Fight Alien Invaders8/25$9.9986% positive 14actionshootertop-downfpsspaceS
Deep Eclipse: New Space Odyssey - Blast Through Alien Hordes10/28$6.9966% positive 262actionindiespaceshoot-'em-uptop-down-shooterS
Lodestar: Explore Space, Solve Puzzles, and Communicate with Aliens8/17$29.9971% positive 77online-co-opmultiplayerpuzzleexplorationspace-simS
CosmoDrive:Zero - Dodge Random Obstacles in a Mysterious World11/29$1.9981% positive 21actionindiecasualsimulationracingS
Celestia: Explore the Universe in Real-Time 3D6/23$1.9981% positive 21simulationspace-simexploration3deducationS
No Ticket Back: Survive the Zombie Apocalypse on a Ghost Ship3/24$9.9981% positive 21colony-simsurvivalcraftingexplorationrogueliteS
Δ Time: Space Dungeon Crawler Where Time Moves When You Do9/1Free81% positive 21actionfree-to-playadventuresingleplayerspaceS
Starway Fleet: Space Fighter Action Simulator8/29$9.9969% positive 113multiplayerco-opactionsimulationcasualS
Morphite: Explore Procedurally Generated Worlds as Myrah Kale9/20$14.9969% positive 113adventureactionindiespacefemale-protagonistS
100 Hidden Animalnauts: Felicat & Laika - A Cute Hidden Object Space Quest12/20$1.9971% positive 75catshidden-objectcutecasualhand-drawnS
Triton Survival: Interstellar Open World Survival Adventure5/29$14.9975% positive 40explorationsandboxbuildingcraftingspaceS
Starport Delta: Command Your Space Station in This Light Strategy Sim3/28$24.9971% positive 73strategyindiesimulationspacespace-simS
Periapsis: Gravity Slingshot - Guide Humanity's Exodus Through Space7/21$5.9977% positive 31space-simsimulationstrategyspacephysicsS
Satellite Repairman: Defend Your Planet in Fast-Paced Space Action2/2$1.9967% positive 175actionindiesimulationspacearcadeS
Life Not Supported: Survive the Void in this Space Survival Crafting Adventure6/26$18.9967% positive 172open-world-survival-craftcraftingsurvivalspacebase-buildingS
Salvation Prophecy — Galactic War and Apocalyptic Destiny10/7$19.9966% positive 227actionrpgsimulationindiespaceS
Starlink: Battle for Atlas - Unleash Your Inner Space Pilot4/30$29.9965% positive 317actionadventurespacesci-fiopen-worldSShowing 801-850 of 1485 items
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Sorted by Wilson score, a rating estimate that accounts for review count. Titles with few reviews are discounted, so '100% on 1 review' never tops the list, while a genuine 90% on 40 reviews rises properly.