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
4,426 games on PC, with requirements, reviews and prices.
4,426 games
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Cycle of Struggle: Ardengrad
A visual novel linking political choices with personal relationships
98% positive
53 reviews
AI
Foundation: Galactic Frontier
Space strategy MMO with shipbuilding, trade routes, and planetary firefights
62% positive
Free
Galaxy Hunter
Turn-based card strategy built around hunters and their combat vehicles
96% positive
53 reviews
Gunvolt Chronicles: Luminous Avenger iX 1+2 Dual Collection
Two sci-fi action platformers with an endless boss battle mode
77% positive
53 reviews
Dog in the Machine
Turn-based tactical roguelite with dogs and battlefield chain reactions
100% positive
53 reviews
Powernaut VANGARDT
Retro side-scrolling action platformer built around hunting seven generals
73% positive
52 reviews
Stream Arenas
A multiplayer arena brawler played entirely through Twitch chat
85% positive
Free
Dr. Kobushi's Labyrinthine Laboratory
Turn-based box-pushing puzzles in a laboratory tower guarded by robots
94% positive
52 reviews
Mechanibot
A tactical roguelite auto battler with hands-on robot rescue
88% positive
52 reviews
CrossPlanet Beta
Free third-person arena shooter with jetpacks and double jumps
65% positive
Free
Armechgeddon
Mech action roguelite where movement and facing direct your attacks
90% positive
52 reviews
MACROSS -Shooting Insight-
Sci-fi shooter with changing perspectives and song-powered combat
54% positive
52 reviews
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Axom: Conquest
Tower defense roguelite with physics-driven swarms attacking your mining base
75% positive
52 reviews
DarkenDerek The last Fallen
A nineties-style shooter with a jetpack for aerial combat
81% positive
Free
SOUL COVENANT
VR hack-and-slash with transforming weapons made from fallen comrades
75% positive
52 reviews
Demo 无梦少女 DreamlessGirl
Bullet-hell shooting and visual novel storytelling about saving a sister
63% positive
52 reviews
Vivaldia 2
A side-scrolling action platformer with robots and prehistoric dinosaurs
83% positive
Free
Demo Timeworks
A time-travel puzzle platformer where you work alongside past selves
98% positive
52 reviews
Unveiling
A sci-fi walking simulator about abduction and alien communication
87% positive
52 reviews
Demo Space Sprouts
Physics-based puzzle adventure aboard a spaceship explored in short loops
94% positive
52 reviews
Demo BUZZ or DIE
Point-and-click adventure where inmates turn secrets into videos to survive
83% positive
52 reviews
Demo Causal Loop
First-person puzzle adventure where you cooperate with your recorded selves
92% positive
52 reviews
Bioprototype
A bullet-hell roguelite where you link organs to trigger attacks
87% positive
52 reviews
AI
StacKit
Turn-based tactical shooter where ammunition order shapes each fight
90% positive
Free