PCGame

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.

Related: Space, Cyberpunk, Post-apocalyptic, Shooter

4,155 games on PC, with requirements, reviews and prices.

4,155 games

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Joggernauts
Joggernauts
A co-op puzzle runner built around well-timed jumps and swaps
89% positive 92 reviews
Redout: Space Assault
Redout: Space Assault
On-rails space shooter with missile volleys and capital-ship battles
49% positive 92 reviews
Red Wings: Aces of the Sky
Red Wings: Aces of the Sky
Arcade aerial battles in the skies of World War I
60% positive 92 reviews
Space Elite Force II
Space Elite Force II
Arcade space shooter with local co-op and boss rush
90% positive 92 reviews
Random Heroes: Gold Edition
Random Heroes: Gold Edition
Side-scrolling shooter with a cast of heroes to unlock
67% positive 92 reviews
Yupitergrad 🚀(Virtual Reality Adventure)
Yupitergrad 🚀(Virtual Reality Adventure)
First-person VR platforming with grappling hooks aboard a space station
97% positive 92 reviews
The Sundew
The Sundew
Point-and-click adventure with choices that shape humanity's future
85% positive 92 reviews
Fuzz Dungeon
Fuzz Dungeon
Surreal puzzle platforming through museums, dreams, and distorted human history
99% positive 92 reviews
Revenge of the Killer Octopus
Revenge of the Killer Octopus
Third-person shooter where an octopus wields eight guns
77% positive Free
Backrooms Descent: Multiplayer Horror
Backrooms Descent: Multiplayer Horror
First-person co-op horror with puzzles and looping maze-like rooms
49% positive 92 reviews
Break Siege Demo
Break Siege
Train-based deck-building roguelike with real-time battles across planets
84% positive 92 reviews
Memoirium Demo
Memoirium
Pixel-art soulslike RPG with gear that changes how enemies fight
90% positive 92 reviews
ULTRA0
ULTRA0
On-rails shooter combining monster battles with visual novel storytelling
97% positive 92 reviews
In The Black Demo
In The Black
Space combat simulator with nuclear-powered fighters and customizable weapon loadouts
69% positive 91 reviews
In Case of Emergency, Release Raptor
In Case of Emergency, Release Raptor
Unfinished 3D action game where a raptor smashes robots
76% positive Free
Cosmonator
Cosmonator
Top-down space shooter with RPG upgrades and customizable combat spells
86% positive 91 reviews
Razerwire:Nanowars
Razerwire:Nanowars
Arcade survival with a wire that slices through attacking nanobugs
89% positive 91 reviews
Space Battle VR
Space Battle VR
First-person VR space combat with motion-controlled flight sticks
66% positive 91 reviews
Neon Noodles Demo
Neon Noodles
An automation puzzle game about programming robots to cook
75% positive 91 reviews
Neon Blight
Neon Blight
Top-down bullet hell shooting paired with running a gun shop
36% positive 91 reviews
OVERWRITE
OVERWRITE
A sci-fi horror adventure about fighting another presence for control
98% positive Free
Sol
Sol
A visual novel about everyday life after the sun disappears
97% positive Free
The Imperial Capital Burns - Muv-Luv Alternative Total Eclipse
The Imperial Capital Burns - Muv-Luv Alternative Total Eclipse
Military science fiction visual novel about cadets facing alien invasion
97% positive 91 reviews
Duck Side of the Moon Demo
Duck Side of the Moon
A casual exploration adventure about a duck astronaut far from home
96% positive 91 reviews