Best Space games on PC
Games set in outer space or on alien worlds, often involving exploration, combat, survival, or the management of spacecraft and colonies.
- Science-fiction settings
- Spaceships and alien worlds
- Exploration or combat
Related: Sci-fi, Exploration, Open World, Simulation
1,896 games on PC, with requirements, reviews and prices.
1,896 games
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Star Trek: Infinite
Space grand strategy with diplomacy, espionage, and Star Trek factions
47% positive
3,135 reviews
Star Birds
Factory building with production lines connected across asteroid surfaces
92% positive
3,115 reviews
Terraformers
Turn-based Mars strategy with card projects and procedural runs
87% positive
3,093 reviews
Planet S
Space strategy and city building across procedurally generated planets
91% positive
Free
The Outer Worlds: Spacer's Choice Edition
Choice-driven first-person sci-fi RPG in a corporate-controlled space colony
71% positive
3,064 reviews
轮回修仙路
3D cultivation roguelite where each reincarnation strengthens your character
82% positive
3,064 reviews
Deliver Us Mars
Sci-fi puzzle adventure searching Mars for stolen colony ships
75% positive
3,029 reviews
AI
Astrometica
First-person space survival with asteroid mining and modular base building
82% positive
2,996 reviews
Istrolid
2D space strategy battles with fleets of custom-built ships
87% positive
Free
Demo AI
ΔV: Rings of Saturn
Top-down space mining sim with Newtonian physics and ship customization
92% positive
2,986 reviews
Demo Revenge of the Savage Planet
Third-person sci-fi adventure with planet exploration and creature capture
86% positive
2,937 reviews
Hades' Star
Persistent space strategy MMO built around gradual empire expansion
75% positive
Free
Space Pirate Trainer
First-person VR arcade shooter against waves of space droids
94% positive
2,851 reviews
Demo Mars Horizon
Space agency strategy sim from the early space race to Mars
85% positive
2,843 reviews
Occupy Mars: The Game
First-person Mars survival sandbox with technical base building and co-op
65% positive
2,839 reviews
Demo Space Pirates And Zombies 2
Space action and strategy with modular ships and shifting factions
78% positive
2,819 reviews
Sunrider: Mask of Arcadius
Visual novel and turn-based mech battles with squadmate relationships
92% positive
Free
Red Faction®: Armageddon™
Third-person sci-fi shooter on Mars with destruction and reconstruction
70% positive
2,802 reviews
Distant Worlds 2
Pausable real-time space 4X built around simulated galactic logistics
66% positive
2,802 reviews
SpaceCraft
Space sandbox MMO with player trade and interplanetary production chains
64% positive
2,800 reviews
100 Aliens Cats
A hidden-object cat hunt through hand-drawn alien landscapes
96% positive
Free
Among Us 3D: VR
First-person VR social deduction with tasks, sabotage, and betrayal
74% positive
2,779 reviews
DG2: Defense Grid 2
Sci-fi tower defense with changing maps and replayable challenges
86% positive
2,778 reviews
Sunless Skies: Sovereign Edition
Top-down exploration RPG about surviving aboard a spacefaring steam locomotive
83% positive
2,772 reviews