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
4,154 games on PC, with requirements, reviews and prices.
4,154 games
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The Silent Age
Side-scrolling point-and-click adventure with puzzles across two time periods
93% positive
7,196 reviews
Demo VVVVVV
2D precision platformer where you flip gravity instead of jumping
96% positive
7,192 reviews
Ion Fury
Fast-paced retro first-person shooter with sprawling levels and secrets
90% positive
7,177 reviews
Heat Signature
Top-down stealth strategy with spaceship heists and tactical pausing
94% positive
7,165 reviews
Demo AMID EVIL
Retro first-person fantasy shooter with soul-charged weapons and secrets
93% positive
7,163 reviews
Gravitas
First-person puzzle platformer about bending gravity in dangerous exhibits
98% positive
Free
SD GUNDAM G GENERATION CROSS RAYS
Turn-based tactical RPG about collecting and deploying Gundam units
82% positive
7,137 reviews
Demo Planet Explorers
Open-world survival sandbox for building a colony after a crash
62% positive
Free
The Final Station
2D post-apocalyptic adventure mixing train upkeep with infected encounters
88% positive
7,125 reviews
Returnal™
Third-person roguelike shooter with shifting worlds and bullet-hell combat
78% positive
6,974 reviews
Demo Turbo Overkill
Fast-paced cyberpunk first-person shooter with wall-running and chainsaw slides
94% positive
6,913 reviews
SteamWorld Dig
2D mining platformer about digging deeper and upgrading your tools
94% positive
6,912 reviews
ENDLESS Space™ - Definitive Edition
Turn-based space 4X strategy with custom civilizations and generated galaxies
79% positive
6,815 reviews
Duke Nukem Forever
First-person alien shooter with driving, puzzles, and crude jokes
70% positive
6,781 reviews
UnderRail
Turn-based isometric RPG exploring humanity's divided underground refuge
86% positive
6,769 reviews
Starbase
Multiplayer space sandbox centered on building ships bolt by bolt
55% positive
6,768 reviews
Quake Champions
Fast-paced multiplayer arena shooter with distinct champions and abilities
75% positive
Free
Demo
E.Y.E: Divine Cybermancy
Cyberpunk first-person shooter RPG with open missions and faction conflict
84% positive
6,710 reviews
ヘブンバーンズレッド
A story-driven RPG about girls fighting creatures that overrun Earth
67% positive
Free
Out There Somewhere
A 2D puzzle platformer about navigating with a teleport gun
93% positive
6,633 reviews
John Carpenter's Toxic Commando
First-person co-op shooter mixing zombie hordes with vehicle combat
73% positive
6,603 reviews
Valley
First-person adventure with an exoskeleton that gives and takes life
91% positive
6,580 reviews
EZ2ON REBOOT : R
Vertical rhythm game with multiple key layouts and precision scoring
86% positive
6,559 reviews
EARTH DEFENSE FORCE 6
Third-person co-op shooter against swarms of giant alien enemies
62% positive
6,556 reviews