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

4,427 games on PC, with requirements, reviews and prices.

4,427 games

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Warped Universe
Warped Universe
Sci-fi looter shooter where shared projects unlock upgrades for everyone
72% positive Free
Into Black Demo
Into Black
First-person VR action adventure with cave mining and alien combat
86% positive 129 reviews
Deck & Conn
Deck & Conn
Turn-based tactics commanding a nuclear corvette in a space war
74% positive 129 reviews
Sublight Demo
Sublight
Top-down space roguelite about building a battleship to fight swarms
88% positive 129 reviews
Revolgear Zero Demo
Revolgear Zero
Side-scrolling space shooter with boomerang attacks and burst energy beams
98% positive 129 reviews
Tellyport
Tellyport
First-person puzzle game where TV portals change size and gravity
96% positive Free
Cargo 3
Cargo 3
A first-person sci-fi horror shooter with alternate vision modes
22% positive 128 reviews
Overpass
Overpass
A road-trip rhythm game built around shifting visual perspective
91% positive 128 reviews
BOT.vinnik Chess: Combination Lessons
BOT.vinnik Chess: Combination Lessons
A chess puzzle collection focused on learning tactical combinations
90% positive 128 reviews
Aground Zero Demo
Aground Zero
Underground survival and colony building with mining, crafting, and automation
80% positive 128 reviews
Octameta
Octameta
A 3D puzzle game about rebuilding human technology through rotating cubes
95% positive Free
VARLET
VARLET
School-life RPG where personality choices affect dialogue and combat abilities
47% positive 128 reviews
Star Rangers™ XE
Star Rangers™ XE
Space exploration sandbox about building on other worlds as an astronaut
31% positive 127 reviews
Empyreal Demo
Empyreal
Sci-fi dungeon crawler where ancient artifacts shape enemies and loot
69% positive 127 reviews
CYBER EMOJI TALE 2099
CYBER EMOJI TALE 2099
First-person cyberpunk RPG combining dialogue, combat, and emoji characters
91% positive 127 reviews
outpost4 Demo AI
outpost4
Run-based resource management with alien hordes and lasting upgrades
75% positive 127 reviews
Fragile Allegiance
Fragile Allegiance
Space strategy with asteroid mining, colony management, and alien diplomacy
94% positive 126 reviews
Legends of the Universe - StarCore
Legends of the Universe - StarCore
A spaceship metroidvania where upgrades change how you move
74% positive 126 reviews
Odysseus Kosmos and his Robot Quest (Complete Season)
Odysseus Kosmos and his Robot Quest (Complete Season)
A point-and-click space mystery aboard a malfunctioning research ship
82% positive 126 reviews
Overloop
Overloop
A puzzle platformer about sacrificing your clones to overcome obstacles
94% positive 126 reviews
DERE EXE: Rebirth of Horror
DERE EXE: Rebirth of Horror
A puzzle platformer where an ordinary game conceals surreal horror
86% positive Free
Deadzoned
Deadzoned
Turn-based sci-fi roguelike where every shot spends scarce ammunition
95% positive 126 reviews
Solace Inc.
Solace Inc.
Top-down horde survival built around recruiting a squad of mercenaries
92% positive 126 reviews
Exographer
Exographer
A 2D puzzle platformer built around exploration and particle physics
94% positive 126 reviews