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
4,155 games on PC, with requirements, reviews and prices.
4,155 games
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Demo Haneda Girl
Fast 2D action platformer swapping between pilot and armed mech
95% positive
97 reviews
Hex Bots
Co-op horror with circuit puzzles and a rogue AI pursuer
88% positive
Free
NIGHT STRIKER GEAR
On-rails arcade shooter with a hovercar and sprite-based 3D visuals
88% positive
97 reviews
Demo Quartermain and the Cult of Cthulhu
Retro first-person shooter pitting you against Nazis and occult monsters
91% positive
97 reviews
Slizer Battle Management System
Sci-fi real-time tactics focused on positioning rather than rapid commands
78% positive
Free
Demo Null & Peta -Invasion of the Queen Bug-
Side-scrolling action with a robot sister fighting bugs in cyberspace
71% positive
96 reviews
Transcender
Experimental exploration game where you figure out how to play
84% positive
Free
Isekai Eternal Alpha
Team-based MOBA with capturable structures for teleporting between lanes
59% positive
Free
Pnevmo-Capsula: Domiki
Steampunk puzzle game about guiding a mail cart along rails
82% positive
96 reviews
Queer Man Peering Into A Rock Pool.jpg
Surreal walking simulator on an island revealed by receding water
98% positive
96 reviews
Take Notes
First-person escape room puzzler about shutting down an unstable reactor
97% positive
96 reviews
Mycelium: The Silent Contract
Extraction horror about gathering fungi in an ever-changing forest
99% positive
96 reviews
Idle Dyson Swarm
Space incremental game with automated production and star-scale computing structures
58% positive
Free
Demo RoboBlitz
Physics-based robot action and puzzles against space pirates
78% positive
95 reviews
LandTraveller
Sandbox action RPG with equipment crafting and village building
89% positive
Free
eBall
Multiplayer arena shooter with rocket jumps and momentum-based movement
68% positive
95 reviews
Airborn
A VR shooter built around high-speed flight and robotic enemies
88% positive
95 reviews
Quantum Suicide
Science-fiction visual novel about a spaceship AI's deadly survival games
74% positive
95 reviews
默途 Monobot
A physics-based puzzle platformer with magnetic and teleporting robot arms
88% positive
95 reviews
WillWalker
Top-down cyberpunk shooter where killing enemies keeps you alive
87% positive
Free
Tide Girl: Phenomena
A psychological visual novel about schoolgirls, told through surreal imagery
96% positive
95 reviews
Demo Hyperspace Deck Command
Space deckbuilder where status effects work differently on allies and enemies
96% positive
95 reviews
Demo Kijutsu Rider
Anime-style hack-and-slash action built around parries, counters, and combos
49% positive
95 reviews
Final Liberation: Warhammer Epic 40,000 (Classic)
Turn-based strategy with infantry, tanks, and giant war machines
87% positive
95 reviews