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.
InfraSpace
Space city builder focused on production chains and traffic management
80% positive
1,967 reviews
NecroVision
World War I first-person shooter that descends into supernatural combat
67% positive
1,961 reviews
Shadow Empire
Turn-based sci-fi 4X wargame about governing and conquering a ruined planet
84% positive
1,956 reviews
CRYPTARK
Twin-stick roguelike shooter with tactical alien ship raids
82% positive
1,955 reviews
From Space
Top-down co-op shooter about driving pink aliens off Earth
68% positive
1,953 reviews
Grow Up
Open-world 3D platformer about growing plants to reach spaceship parts
92% positive
1,941 reviews
The Long Journey Home
Space exploration roguelike about getting a stranded crew home
59% positive
1,934 reviews
CAYNE
Isometric sci-fi horror adventure about escaping a facility while pregnant
81% positive
Free
ZEPHON
Combat-focused turn-based 4X strategy on a ruined, alien-scarred Earth
83% positive
1,926 reviews
Alien Breed: Impact
Isometric sci-fi shooter with alien swarms and weapon upgrades
75% positive
1,908 reviews
Gemini Rue
Sci-fi noir point-and-click mystery following two playable characters
88% positive
1,890 reviews
McPixel 3
Point-and-click comedy puzzles about saving the day through absurd choices
93% positive
1,888 reviews
Iron Marines
Sci-fi real-time strategy with troops that change roles mid-battle
78% positive
1,886 reviews
Star Crusade CCG
Sci-fi collectible card battles with customizable decks and six factions
80% positive
Free
Dōkyūsei: Bangin' Summer
Dating sim with three weeks to find a summer romance
93% positive
1,864 reviews
Mega Man Legacy Collection 2
Four classic side-scrolling action platformers with extra challenge modes
85% positive
1,859 reviews
Distant Worlds: Universe
Pausable real-time space strategy with sprawling galaxies and automated commerce
75% positive
1,856 reviews
Impossible Creatures Steam Edition
Real-time strategy where you combine animals to build armies
96% positive
1,848 reviews
NIMRODS
Alien survival roguelite with custom guns for companion drones
85% positive
1,841 reviews
The Desolate Hope
Side-scrolling sci-fi platformer with RPG battles against a computer virus
93% positive
Free
CLICKOLDING
Dark narrative clicker in a hotel room with a masked stranger
82% positive
1,815 reviews
Meta Ghost: Breaking Show
Cyberpunk action roguelite with televised battles against machine opponents
72% positive
1,801 reviews
Space Beast Terror Fright
Permadeath first-person shooter aboard changing ships full of lethal aliens
92% positive
1,795 reviews
Skin Deep
First-person stealth shooter about outwitting pirates on cargo starships
94% positive
1,781 reviews