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.
Trover Saves the Universe
Comedy platformer where you guide a talking alien to rescue dogs
91% positive
3,243 reviews
Zeno Clash
First-person action brawler with brutal fights in a surreal fantasy world
87% positive
3,228 reviews
Cyber Knights: Flashpoint
Cyberpunk tactical RPG with gridless movement, stealth, and crew management
94% positive
3,209 reviews
Stella of The End
Linear post-apocalyptic visual novel about escorting an android girl
97% positive
3,204 reviews
Destroy All Humans! 2 - Reprobed
Third-person alien shooter with saucer destruction and split-screen co-op
78% positive
3,202 reviews
Astrometica
First-person space survival with asteroid mining and modular base building
82% positive
3,202 reviews
Space Crew: Legendary Edition
Single-player space strategy with crew management and ship emergencies
74% positive
3,190 reviews
Tom Clancy’s Rainbow Six® Extraction
Tactical first-person co-op shooter with changing alien containment missions
66% positive
3,178 reviews
Space Pirates and Zombies
Top-down space shooter with fleet tactics and ship upgrades
91% positive
3,167 reviews
Occupy Mars: The Game
First-person Mars survival sandbox with technical base building and co-op
70% positive
3,165 reviews
Supreme Commander
Sci-fi real-time strategy with large armies and base building
89% positive
3,164 reviews
Chaos on Deponia
Cartoon point-and-click adventure with item puzzles and chaotic humor
90% positive
3,157 reviews
Crimsonland
Top-down arcade shooter with monster swarms and unlockable perks
92% positive
3,127 reviews
The Citadel
Retro first-person shooter with anime-style art and graphic gore
93% positive
3,120 reviews
ELDERBORN
First-person dark fantasy slasher with difficult, weapon-based melee combat
86% positive
3,108 reviews
Assassin's Creed Freedom Cry
Open-world pirate adventure about an Assassin freeing enslaved people
78% positive
3,101 reviews
Warhammer 40,000: Inquisitor - Prophecy
Isometric action RPG with summoned allies in the 41st millennium
80% positive
3,100 reviews
Star Renegades
Turn-based roguelite with timed battles and evolving enemy officers
83% positive
3,078 reviews
FortressCraft Evolved!
Voxel survival factory builder with automated mining and alien defenses
72% positive
3,066 reviews
Lost Planet® 2
Third-person sci-fi shooter spanning rival factions and mech battles
66% positive
3,064 reviews
Mars: War Logs
Third-person action RPG about a war for water on Mars
75% positive
3,051 reviews
Infested Planet
Top-down strategy and tower defense against mutating alien hordes
94% positive
3,048 reviews
Miasma Chronicles
Turn-based tactical RPG with real-time exploration in ruined America
80% positive
3,045 reviews
The Technomancer
Third-person action RPG on Mars with electrical powers and choices
68% positive
3,032 reviews