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.
- Technology-driven fictional settings
- Combat, survival, exploration, or puzzles
Related: Space, Cyberpunk, Post-apocalyptic, Shooter
4,427 games on PC, with requirements, reviews and prices.
4,427 games
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Intergalactic Fishing
Fishing simulation across the universe with procedurally generated lakes
95% positive
395 reviews
Dino Trauma
A retro first-person shooter mixing dinosaurs with survival horror
90% positive
395 reviews
Space Pilgrim Episode III: Delta Pavonis
Sci-fi adventure searching for a missing father amid planetary politics
87% positive
394 reviews
Breach Wanderers
Roguelite deckbuilder with customizable starting decks and future card choices
87% positive
394 reviews
Under A New Sun
Open-world survival crafting with wind-driven sailing between alien islands
75% positive
393 reviews
Demo Perilous Warp
Retro first-person shooter with upgradeable weapons and secrets to uncover
72% positive
392 reviews
Spacebase Startopia
Space-station management with alien visitors and real-time strategy battles
58% positive
392 reviews
The Pegasus Expedition
Story-driven space strategy where a search for refuge sparks war
63% positive
392 reviews
KANADE
Romance visual novel about saving a dying world through song
84% positive
392 reviews
Demo SCP: Blackout
First-person survival horror with branching choices inside an SCP facility
67% positive
Free
Demo Repel The Rifts
Roguelite tower defense where you choose how the map expands
83% positive
391 reviews
Star Command Galaxies
Real-time space strategy about commanding a starship and its crew
42% positive
390 reviews
Demo Terraformental
Text-based incremental adventure about surviving and learning through time loops
96% positive
389 reviews
Wrack
A first-person arcade shooter built around kill chains and finishers
70% positive
388 reviews
Demo TRON RUN/r
A sci-fi arcade runner combining parkour and lightcycle racing
79% positive
388 reviews
Deep Space Battle Simulator
First-person space battles fought both inside and outside capital ships
79% positive
388 reviews
Nova Empire
Multiplayer space strategy with customizable fleets and alliance territory wars
59% positive
Free
Love Chase
Live-action dating mystery about tracking down an escaped AI
83% positive
388 reviews
Embark
Colony management with multi-level building and simulated water systems
58% positive
387 reviews
Demo Putrefaction 2: Void Walker
A fast-paced arena shooter about fighting through enemy hordes
77% positive
386 reviews
AI
Code: Terraform
Programming and automation game where your code terraforms a planet
83% positive
386 reviews
RollScape
Dice-rolling strategy roguelike about reaching the end before rolls run out
85% positive
386 reviews
Kanna Maze
A sci-fi visual novel about murders and distorted space-time
87% positive
385 reviews
Spirits of Xanadu
First-person sci-fi exploration aboard a deserted ship with hostile robots
76% positive
384 reviews