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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Scratch Inc.
An idle incremental game built around scratch cards and automation
91% positive
Free
Star Realms
Turn-based space card battles with decks built as you play
86% positive
Free
Don't Escape: 4 Days to Survive
Point-and-click adventure with timed preparations for nightly threats
98% positive
2,330 reviews
HELLGATE: London
Single-player action RPG with demon battles and randomized dungeons
57% positive
2,330 reviews
Demo Dead Effect 2
First-person zombie shooter aboard a ship with RPG progression
73% positive
2,320 reviews
CHRONO CROSS: THE RADICAL DREAMERS EDITION
Party-based RPG with turn-based battles across two parallel worlds
60% positive
2,308 reviews
Demo Zeno Clash
First-person action brawler with brutal fights in a surreal fantasy world
88% positive
2,306 reviews
AI
Galactic Civilizations IV
Turn-based space 4X with custom civilizations and starship design
71% positive
2,306 reviews
State of Mind
Third-person sci-fi adventure tracing a missing family through dystopian Berlin
78% positive
2,303 reviews
Idling to Rule the Gods
Text-based idle strategy about clones, rebirths, pets, and gods
84% positive
Free
Neo Cab
Cyberpunk visual novel where a cab driver's mood shapes dialogue
80% positive
2,295 reviews
SPORE™ Creepy & Cute Parts Pack
Creature customization pack with creepy and cute parts and animations
88% positive
2,290 reviews
STRIDER™ / ストライダー飛竜®
Side-scrolling action platformer with fast swordplay and interconnected areas
83% positive
2,284 reviews
Chex Quest HD
Free first-person shooter remake with a cereal-themed alien invasion
80% positive
Free
No Time
First-person time travel sandbox where you can encounter past selves
96% positive
2,280 reviews
Slipways
Turn-based space strategy puzzle about linking planets for trade
93% positive
2,280 reviews
Crashlands 2
Isometric action RPG with alien pets, crafting, and homebuilding
87% positive
2,279 reviews
STAR WARS™ Episode I Racer
Sci-fi racing with twin-engine vehicles across eight different worlds
86% positive
2,277 reviews
Demo Space Pirates and Zombies
Top-down space shooter with fleet tactics and ship upgrades
91% positive
2,276 reviews
Lacuna – A Sci-Fi Noir Adventure
Sci-fi noir detective adventure with branching choices and multiple endings
91% positive
2,274 reviews
Mass Effect™ 3 N7 Digital Deluxe Edition (2012)
Third-person sci-fi action RPG with squad combat and online co-op
75% positive
2,267 reviews
Moons of Madness
First-person sci-fi adventure mixing Mars base maintenance with cosmic horror
77% positive
2,258 reviews
CHAOS;HEAD NOAH
Psychological horror visual novel about a murder predicted by an image
88% positive
2,258 reviews
The Dream Machine: Chapter 1 & 2
Point-and-click adventure through an apartment building and other people's dreams
87% positive
2,251 reviews