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
AI filter: hide games with AI content
Customize
Ever 17 - The Out of Infinity
Choice-driven visual novel about escaping an underwater theme park
85% positive
224 reviews
U.V.S. Nirmana
Engineering puzzles about routing energy through pipes and controlling signals
89% positive
224 reviews
Stellar Monarch
Turn-based space grand strategy focused on ruling rather than micromanaging
77% positive
223 reviews
MindSeize
A sci-fi Metroidvania about exploring planets in a robotic body
71% positive
223 reviews
Demo LUNARK
A cinematic sci-fi platformer built around carefully timed movement
83% positive
223 reviews
Regular Factory: Escape Room
An escape-room puzzle adventure set inside a secret factory
92% positive
223 reviews
Mineral Defense
Roguelite tower defense where you shape paths and draw upgrades
89% positive
223 reviews
BattleGroupVR2
VR real-time space strategy with fleet combat in three dimensions
83% positive
223 reviews
AquaNox 2: Revelation
Underwater action shooter combining fast dogfights with patient tactics
77% positive
222 reviews
Out There: Oceans of Time
Space survival adventure combining resource management with a branching story
50% positive
222 reviews
Yars Rising
Side-scrolling action adventure mixing exploration, stealth, and arcade hacking
82% positive
222 reviews
Demo Let Them Come: Onslaught
Top-down roguelite shooter with alien hordes and customizable weapon builds
88% positive
221 reviews
ROLLING STAR
2D Metroidvania with craftable gear and outer-space exploration
97% positive
221 reviews
The Infinite Black 2
Open-world space MMO with fleets, trading, corporations, and PvP
88% positive
220 reviews
Space Cycle
Space tower defense with roguelite runs on a circular battlefield
95% positive
220 reviews
Demo Unstoppable Gorg
Tower defense where you rotate orbits to reposition your satellites
79% positive
219 reviews
Disintegration
First-person vehicle combat combined with real-time squad command
59% positive
219 reviews
DIVINATION
Cyberpunk visual novel where rune readings change your clients' futures
88% positive
219 reviews
helionaut
Open-world space exploration with tiny planets and an upgradeable ship
94% positive
219 reviews
Demo Phantom Spark
Precision time-trial racing against ghosts across otherworldly courses
97% positive
219 reviews
Demo BatteryNote
A dialogue-driven adventure about robots running out of battery life
98% positive
219 reviews
Breakneck
Arcade speeder racing across alien-occupied terrain under pursuit
76% positive
218 reviews
Guard Duty
A point-and-click adventure connecting medieval fantasy with a distant future
89% positive
218 reviews
Industrial Annihilation
Real-time strategy with factory production lines that supply your armies
37% positive
218 reviews