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

4,426 games on PC, with requirements, reviews and prices.

4,426 games

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ARMED SEVEN
ARMED SEVEN
Side-scrolling bullet hell with a mech instead of a spaceship
90% positive 63 reviews
Revolution 60
Revolution 60
Adventure with moral choices that shape an assassin's mission in orbit
27% positive 63 reviews
ICARUS.1 Demo
ICARUS.1
First-person sci-fi exploration aboard an abandoned station with missing crew
70% positive 63 reviews
A Timely Intervention
A Timely Intervention
A time-travel RPG following two parties with different goals
84% positive 63 reviews
Paradox Soul
Paradox Soul
A 2D Metroidvania shooter with cover, dashes, and suit upgrades
48% positive 63 reviews
Dark Old Sun
Dark Old Sun
A space shoot-'em-up with free aiming and adjustable difficulty
92% positive Free
Northern Lights
Northern Lights
A robot puzzle adventure on Earth after an ecological catastrophe
46% positive 63 reviews
Battle Arena VR
Battle Arena VR
VR arena shooter with grappling hooks and airborne firefights
76% positive Free
fiction.colors
fiction.colors
Walking simulator collection mixing surreal exploration with passive visual scenes
84% positive 63 reviews
ARK and ADE
ARK and ADE
A VR arcade shooter with a gun that changes form
94% positive 63 reviews
Stardiver Demo AI
Stardiver
Underwater sci-fi adventure exploring a planet for a missing ship
51% positive 63 reviews
Occupation 2.5
Occupation 2.5
Open-world shooter with zombies, mutants, and an alien invasion
86% positive 63 reviews
Otherskin Demo
Otherskin
Third-person sci-fi shooter with powers absorbed from alien enemies
70% positive 63 reviews
Fight of Steel: Infinity Warrior
Fight of Steel: Infinity Warrior
A 2D fighter where you build your own robot combatant
94% positive 63 reviews
The Library of Babel
The Library of Babel
A stealth puzzle-platformer set in a society ruled by robots
70% positive 63 reviews
ASCIILL
ASCIILL
A dungeon crawler mixing number-based trap puzzles with alien combat
92% positive 63 reviews
S.P.L.I.C.E.D.
S.P.L.I.C.E.D.
Side-scrolling action-adventure with hidden paths through a biopunk Chinatown
63% positive Free
Compass of Destiny: Istanbul
Compass of Destiny: Istanbul
Isometric action RPG spanning Ottoman Istanbul and a dream realm
62% positive 63 reviews
Sender
Sender
First-person driving horror across the tundra in an aging vehicle
83% positive 63 reviews
Niktophobia
Niktophobia
Space station horror with sample retrieval and limited electrical power
65% positive 63 reviews
IMPACT AI
IMPACT
A lunar colony sim linked to real-world space research
57% positive Free
Escape 51
Escape 51
A stealth puzzle adventure where captive aliens swap limbs to escape
97% positive Free
Moon Journey - China's Lunar Exploration Digital Museum AI
Moon Journey - China's Lunar Exploration Digital Museum
An educational adventure through a museum on the Moon
89% positive Free
Guardians of Dao
Guardians of Dao
Martial arts RPG combining real-time tactics with roguelite deckbuilding
83% positive 63 reviews