PCGame

Best Sci-fi games on PC

Games built around speculative science and technology, with settings that may involve outer space, futuristic societies, cyberpunk cities, or post-apocalyptic worlds.

Related: Space, Cyberpunk, Post-apocalyptic, Shooter

4,427 games on PC, with requirements, reviews and prices.

4,427 games

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Cyber Shadow
Cyber Shadow
Side-scrolling ninja platformer with unlockable moves and tough bosses
83% positive 1,556 reviews
Commander Keen
Commander Keen
Side-scrolling sci-fi platformers starring a pogo-stick-wielding child hero
93% positive 1,555 reviews
Pesterquest
Pesterquest
Episodic visual novel about making friends across two worlds
92% positive 1,544 reviews
STAR WARS™ Rebellion
STAR WARS™ Rebellion
Real-time galactic strategy with diplomacy, covert missions, and fleet battles
89% positive 1,536 reviews
KILL IT WITH FIRE! 2 Demo
KILL IT WITH FIRE! 2
Spider-hunting action adventure across dimensions with weapons and challenges
92% positive 1,536 reviews
Event[0]
Event[0]
Sci-fi exploration adventure built around conversations with a spaceship AI
79% positive 1,532 reviews
Jets'n'Guns Gold
Jets'n'Guns Gold
Side-scrolling space shooter with customizable ships and crowded enemy waves
87% positive 1,530 reviews
Terminator 2D: NO FATE
Terminator 2D: NO FATE
Side-scrolling arcade shooter blending movie scenes with alternate story paths
84% positive 1,527 reviews
Alpha Prime
Alpha Prime
Sci-fi first-person shooter with hackable robots and slowed-time combat
56% positive 1,526 reviews
STAR WARS™: Bounty Hunter™
STAR WARS™: Bounty Hunter™
Third-person action adventure with blaster combat and optional bounties
79% positive 1,522 reviews
Stardeus Demo
Stardeus
Space colony sim about rebuilding a broken ship with drones
85% positive 1,511 reviews
Linelith
Linelith
A line-drawing puzzle game with rules to discover through exploration
99% positive 1,508 reviews
Destination Sol
Destination Sol
A space arcade RPG where you land directly on planets
78% positive Free
Shadow Empire AI
Shadow Empire
Turn-based sci-fi 4X wargame about governing and conquering a ruined planet
81% positive 1,501 reviews
MAHOUTEQ!
MAHOUTEQ!
A visual novel about getting hired as a magical girl
100% positive 1,500 reviews
Distant Worlds: Universe
Distant Worlds: Universe
Pausable real-time space strategy with sprawling galaxies and automated commerce
71% positive 1,492 reviews
StarDrive
StarDrive
Real-time space strategy with custom ships and galactic conquest
45% positive 1,485 reviews
OPUS: The Day We Found Earth
OPUS: The Day We Found Earth
A space puzzle adventure about searching for humanity’s lost home
87% positive 1,484 reviews
Ascension: Deckbuilding Game
Ascension: Deckbuilding Game
Fantasy deck-building card game with solo and asynchronous multiplayer matches
88% positive 1,483 reviews
Seven: Enhanced Edition Demo
Seven: Enhanced Edition
Isometric stealth RPG with rooftop routes across a prison island
76% positive 1,480 reviews
Beyond Good & Evil - 20th Anniversary Edition
Beyond Good & Evil - 20th Anniversary Edition
Sci-fi action-adventure mixing photography, stealth, puzzles, and hovercraft races
79% positive 1,470 reviews
Space Pilgrim Episode I: Alpha Centauri
Space Pilgrim Episode I: Alpha Centauri
A point-and-click space adventure about a passenger voyage gone wrong
87% positive Free
Kinetic Void
Kinetic Void
Space sandbox simulation with modular ships and procedurally generated galaxies
18% positive 1,464 reviews
Moonbreaker
Moonbreaker
Top-down turn-based tactics with paintable sci-fi miniature squads
84% positive 1,460 reviews