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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Open-world parkour action with high-speed races through a vertical city
80% positive
2,167 reviews
A New Beginning - Final Cut
Point-and-click adventure about time travel and a looming climate disaster
74% positive
2,162 reviews
Everybody's Gone to the Rapture
First-person exploration adventure about a village whose residents vanished
68% positive
2,160 reviews
In Other Waters
Underwater sci-fi adventure guiding a scientist through an AI interface
89% positive
2,156 reviews
Space Run
Real-time tower defense with ship modules built during space deliveries
85% positive
2,151 reviews
Raw Data
A VR shooter combining robot battles with tower defense
81% positive
2,131 reviews
Edge of Space
A sci-fi survival sandbox with laser sharks and jetpack penguins
33% positive
2,127 reviews
Torment: Tides of Numenera
Isometric science-fantasy RPG shaped by dialogue and player choices
72% positive
2,122 reviews
Demo TerraTech Worlds
Open-world survival crafting with custom vehicles and automated bases
60% positive
2,120 reviews
Star Control®: Origins
Space exploration adventure with alien encounters and fleet battles
73% positive
2,117 reviews
LOST PLANET® 3
Third-person sci-fi shooter with a utility rig on a frozen planet
64% positive
2,113 reviews
Demo fault - milestone two side:above
A science-fantasy visual novel with a 3D camera system
97% positive
2,113 reviews
Demo AETHUS
A survival crafting adventure built around a corporate mystery
94% positive
2,112 reviews
Taur
Sci-fi tower defense with a cannon you control directly
80% positive
2,110 reviews
Demo Out of Space
Co-op strategy game about cleaning an alien-infested spaceship home
79% positive
2,108 reviews
StarDrive 2
Turn-based space empire strategy with custom ships and real-time battles
55% positive
2,102 reviews
FBC: Firebreak
Three-player co-op shooter tackling supernatural crises in a federal headquarters
66% positive
2,102 reviews
Miasma Chronicles
Turn-based tactical RPG with real-time exploration in ruined America
78% positive
2,100 reviews
Serious Sam Classic: The Second Encounter
Classic first-person shooter with enemy hordes across three worlds
96% positive
2,097 reviews
Demo The Message from Deep Space
A science-based puzzle game about learning to communicate with aliens
96% positive
2,085 reviews
Mighty No. 9
Side-scrolling action platformer built around dashing into weakened robot enemies
58% positive
2,083 reviews
Aven Colony
Sci-fi colony builder balancing resources and hazards on an alien world
71% positive
2,078 reviews
Hydrophobia: Prophecy
Third-person action adventure with flooding, floating cover, and environmental combat
59% positive
2,075 reviews
Demo STASIS: BONE TOTEM
Isometric point-and-click horror adventure inside an underwater base
93% positive
2,073 reviews