PCGame

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

549 games on PC, with requirements, reviews and prices.

Sunrider: Liberation Day - Captain's Edition
Turn-based space tactics with mecha squads and anime-style storytelling
83% positive 819 reviews
Sins of a Solar Empire: Trinity®
Real-time space strategy with empire building and large fleet battles
78% positive 818 reviews
Heaven Will Be Mine
Sci-fi visual novel about mecha pilots choosing love or loyalty
92% positive 805 reviews
Zet Zillions
Space roguelike deckbuilder with card fusion and planet overpopulation
88% positive 791 reviews
Survivors of the Dawn
Top-down sci-fi horde shooter with weapon builds and wave-changing terminals
74% positive 770 reviews
Filament
Top-down spaceship puzzle game about routing a tether around pillars
85% positive 762 reviews
Gods and Idols
Online space strategy game about governing followers as a god
69% positive Free
Reality Break
Space action RPG where you rewrite loot and reset timelines
81% positive 756 reviews
David.
Difficult 2D action platformer with slingshot attacks and time manipulation
79% positive 755 reviews
Little-Known Galaxy
Single-player space farming RPG with crew friendships and planet exploration
88% positive 755 reviews
X3: Reunion
Single-player space sim with trading, combat, and a changing economy
72% positive 743 reviews
Approaching Infinity
Turn-based space roguelike with procedural exploration and faction quests
95% positive 741 reviews
Star Wolves 3: Civil War
Real-time space strategy with squadron tactics and free roaming
81% positive 739 reviews
Exogate Initiative
Underground base-building strategy with teams exploring alien worlds through portals
76% positive 736 reviews
Astronomics
Top-down asteroid mining and automation before each asteroid leaves
89% positive 725 reviews
IDUN - Frontline Survival
Sci-fi tower defense with movable turrets against alien swarms
78% positive 724 reviews
STAR WARS™ Starfighter™
Single-player starfighter action through dogfights and missions defending Naboo
55% positive 717 reviews
Sword of the Stars: Complete Collection
Space 4X strategy with faction-specific travel and custom warships
88% positive 709 reviews
Mech Mechanic Simulator
Workshop simulator about repairing giant robots and growing a business
61% positive 703 reviews
Space Commander: War and Trade
Single-player space sim built around faction careers and customizable fleets
68% positive Free
Lumberjacked
First-person incremental game about chopping through a mysterious forest
83% positive 698 reviews
Beat Hazard 3
Twin-stick space shooter shaped by your own music
83% positive 680 reviews
This Means Warp
Top-down co-op space roguelite about battles and ship repairs
69% positive 677 reviews
Void Destroyer 2
Open-world space sandbox combining ship piloting and fleet command
80% positive 675 reviews