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

4,426 games on PC, with requirements, reviews and prices.

4,426 games

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Space Will Demo
Space Will
Top-down space survival shooter with modular ships and weapon combinations
98% positive 62 reviews
The Cuniculus of Paradise
The Cuniculus of Paradise
A turn-based mech RPG about mercenaries battling giant beasts
84% positive 62 reviews
Flaregate Network Demo
Flaregate Network
Roguelike deckbuilder with paused planning and automatic spaceship battles
76% positive 62 reviews
Starling
Starling
Third-person exploration and base building with alien creature companions
79% positive Free
DEATH BURGER
DEATH BURGER
Horror action-adventure where a french-fry sword cuts through hostile food
98% positive 62 reviews
Post Apocalypse Microbe Lab Demo
Post Apocalypse Microbe Lab
Desktop idle game about an android collecting microbes after the apocalypse
90% positive 62 reviews
EXOTERRA: A Space Journey AI
EXOTERRA: A Space Journey
First-person escape-room puzzles about getting a stranded spacecraft moving again
87% positive Free
HEXSTORM: Tears of Arcadia Demo AI
HEXSTORM: Tears of Arcadia
Roguelite tower defense centered on defending a flying fortress
77% positive 62 reviews
Star Traders: 4X Empires
Star Traders: 4X Empires
Turn-based space empire building with feuding human factions
59% positive 61 reviews
Doc Apocalypse
Doc Apocalypse
Point-and-click sci-fi adventure about undoing a scientist's accidental apocalypse
59% positive 61 reviews
NIGHTSTAR Demo
NIGHTSTAR
Third-person VR arcade shooting with a starfighter in your hand
90% positive 61 reviews
Lost Wing
Lost Wing
High-speed arcade racing with shooting and obstacle-filled sci-fi tracks
72% positive 61 reviews
Molten Armor
Molten Armor
Sci-fi tower defense across land, sea, and air battles
64% positive 61 reviews
Absolute Blue
Absolute Blue
Side-scrolling space shooter with weapon upgrades and high-speed flight sections
70% positive Free
General Horse and the Package of Doom
General Horse and the Package of Doom
Live-action space comedy with branching choices and resource management
97% positive 61 reviews
Space Pilgrim Academy: Year 2
Space Pilgrim Academy: Year 2
A point-and-click space adventure linking corruption investigations and academy life
90% positive 61 reviews
The Fight Of Escaper
The Fight Of Escaper
Third-person roguelike shooter with cybernetic upgrades and mecha boss fights
66% positive 61 reviews
Parcel Mania: Free Multiplayer Madness
Parcel Mania: Free Multiplayer Madness
Competitive party game about delivering parcels and sabotaging rival couriers
70% positive Free
Darkanoid Demo
Darkanoid
Arcade brick-breaking with armed paddles, shields, and unlockable upgrades
89% positive 61 reviews
REVISITOR
REVISITOR
First-person puzzle platformer with return points and short-range teleportation
90% positive Free
Entity Researchers
Entity Researchers
Sci-fi dungeon crawler where researching enemies unlocks new combat moves
92% positive 61 reviews
Junkster
Junkster
A 3D puzzle-platformer about turning junk into paths and vehicles
97% positive 61 reviews
PROJECT: Halloween
PROJECT: Halloween
A horror visual novel about making the world enjoy Halloween
82% positive Free
Arksync Demo
Arksync
Sci-fi bullet-hell shooter with scavenged weapons and customizable combat loadouts
89% positive 61 reviews