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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My Protogen Engineer ⚙️
My Protogen Engineer ⚙️
A furry visual novel about romance and rebuilding a life
97% positive 242 reviews
Exit Ways
Exit Ways
Sci-fi extraction shooter with crafting and no progression wipes
24% positive 242 reviews
Void of Lilly
Void of Lilly
Story-focused cyberpunk RPG with bullet-hell battles and a missing sister
89% positive Free
The Last Camp : Dawn Demo
The Last Camp : Dawn
Post-apocalyptic twin-stick shooting with online co-op for four players
89% positive 242 reviews
War Tech Fighters
War Tech Fighters
Space mech action mixing ranged weapons with sword-and-shield combat
73% positive 241 reviews
USC: Counterforce
USC: Counterforce
Turn-based squad tactics against aliens on destructible battlefields
67% positive 241 reviews
INAYAH - Life after Gods Demo
INAYAH - Life after Gods
2D action platformer with weapon-switching combat and traversal
67% positive 241 reviews
MDK 2
MDK 2
Linear third-person shooter with platforming and three playable heroes
81% positive 240 reviews
Scourge: Outbreak Demo
Scourge: Outbreak
A sci-fi cover shooter with a four-player co-op campaign
65% positive 240 reviews
Galaxy Trucker: Extended Edition
Galaxy Trucker: Extended Edition
Space board game adaptation about building ships and surviving hazards
90% positive 240 reviews
World's End Club Demo
World's End Club
Side-scrolling puzzle adventure following twelve schoolchildren on a journey across Japan
68% positive 240 reviews
SCP: EVENT CLASSIFIED
SCP: EVENT CLASSIFIED
Multiplayer horror shooter where stolen clothes can hide your role
46% positive 240 reviews
Universe Horizon
Universe Horizon
A space idler that takes incremental progress beyond light speed
89% positive 240 reviews
Descent: FreeSpace – The Great War
Descent: FreeSpace – The Great War
Space combat sim with branching missions and an alien invasion
78% positive 239 reviews
Master Arena
Master Arena
Free-to-play arena shooter with fast horizontal and vertical movement
67% positive Free
海蓝星之梦 Demo
海蓝星之梦
Sci-fi romance visual novel about an astronaut and a bionic girl
98% positive 239 reviews
Lost Dimension
Lost Dimension
A turn-based tactical RPG with traitors hidden in your psychic squad
74% positive 238 reviews
Moadra Demo
Moadra
A sci-fi metroidvania where alien biomass fuels your weapon upgrades
83% positive 238 reviews
Illusion Box Demo
Illusion Box
A pixel-art horror puzzler where you rearrange your surroundings
95% positive 238 reviews
Attempt[42]
Attempt[42]
First-person puzzle platformer about changing gravity and rearranging levels
63% positive 237 reviews
Unsafe Express
Unsafe Express
Co-op space horror about scavenging stations to meet company quotas
63% positive 237 reviews
Phoenix Springs
Phoenix Springs
Point-and-click mystery with an inventory of ideas rather than objects
85% positive 237 reviews
The Land Beneath Us Demo
The Land Beneath Us
Turn-based dungeon crawling with movement combos and customizable weapon loadouts
76% positive 237 reviews
RymdResa
RymdResa
A nonviolent space roguelike about survival and finding a home
71% positive 236 reviews