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
1,305 games on PC, with requirements, reviews and prices.
Deliver Us Mars
Sci-fi puzzle adventure searching Mars for stolen colony ships
75% positive
3,029 reviews
Observer: System Redux
First-person cyberpunk horror built around searching minds for clues
85% positive
3,024 reviews
Pixel Starships
Free-to-play spaceship management strategy with programmable crew automation
73% positive
Free
Red Faction
First-person sci-fi shooter with destructible terrain and Martian rebellion
86% positive
2,992 reviews
StarMade
Voxel space sandbox for building ships and exploring galaxies
68% positive
2,992 reviews
Out of Space
Co-op strategy game about cleaning an alien-infested spaceship home
79% positive
2,974 reviews
Lacuna – A Sci-Fi Noir Adventure
Sci-fi noir detective adventure with branching choices and multiple endings
92% positive
2,969 reviews
Fallout Tactics: Brotherhood of Steel
Isometric squad tactics defending people in an irradiated wasteland
79% positive
2,949 reviews
Gods Will Be Watching
Point-and-click sci-fi survival puzzles with hard moral choices
70% positive
2,948 reviews
Phoenotopia: Awakening
2D action-adventure with puzzles and a starship abduction mystery
83% positive
2,918 reviews
Cyberhunt
Twin-stick space shooter with procedural levels and hundreds of missions
85% positive
2,915 reviews
The Expanse: A Telltale Series
Episodic sci-fi adventure about a divided space scavenger crew
76% positive
2,913 reviews
Lightmatter
First-person puzzle adventure where shadows kill and light clears paths
92% positive
2,908 reviews
Teleglitch: Die More Edition
Top-down roguelike shooter with scarce ammunition and permanent death
85% positive
2,904 reviews
SPRAWL
Retro first-person shooter with wall-running and slow-motion gunfights
87% positive
2,897 reviews
Deep Sky Derelicts
Turn-based sci-fi dungeon crawler with card-driven squad combat
74% positive
2,885 reviews
New Cycle
Post-apocalyptic city builder balancing survival and industrial production
79% positive
2,879 reviews
X3: Terran Conflict
Sandbox space simulation with trading, combat, and fleet management
86% positive
2,874 reviews
Space Pirate Trainer
First-person VR arcade shooter against waves of space droids
94% positive
2,851 reviews
Turok 2: Seeds of Evil
Remastered first-person shooter with dinosaurs and sprawling quest levels
90% positive
2,845 reviews
Space Pirates And Zombies 2
Space action and strategy with modular ships and shifting factions
79% positive
2,840 reviews
Valfaris
Sci-fi side-scrolling shooter with heavy metal and gory combat
82% positive
2,840 reviews
The Bookwalker: Thief of Tales
Isometric point-and-click adventure about stealing artifacts from books
91% positive
2,837 reviews
Aliens versus Predator Classic 2000
Sci-fi horror shooter with Marine, Alien, and Predator campaigns
87% positive
2,823 reviews