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
4,155 games on PC, with requirements, reviews and prices.
4,155 games
AI filter: hide games with AI content
Customize
Demo Worbital
Real-time space strategy with planetary artillery and shifting gravity
89% positive
485 reviews
异变战区 E.E.R.I.E
Open-world tactical shooter with three rival heroines from Touhou Project
80% positive
483 reviews
Feed the Deep
Underwater roguelike about collecting resources before oxygen runs out
89% positive
483 reviews
Resonance
Sci-fi point-and-click adventure where memories become tools for solving puzzles
87% positive
481 reviews
Gunlocked
Space roguelite shooter with automatic weapons guided by your positioning
87% positive
481 reviews
Master Reboot
First-person sci-fi horror through the memories of the dead
73% positive
480 reviews
Spacelines from the Far Out
Co-op space airline management with needy passengers and ship emergencies
73% positive
479 reviews
Unknown Tapes
Found-footage horror where dinosaurs can hear your real-world voice
80% positive
479 reviews
Demon Hunt
Top-down roguelite shooter with evolving weapons and customizable mechs
75% positive
479 reviews
Descent
First-person spaceship shooter through twisting mines with full three-dimensional movement
96% positive
478 reviews
STAR WARS™ - X-Wing Special Edition
Single-player space combat sim with Rebel missions against the Empire
78% positive
478 reviews
Shadow Complex Remastered
A side-scrolling shooter where new equipment opens previously blocked routes
85% positive
477 reviews
Gangs of Space
Multiplayer space bullet hell where every ship death is permanent
75% positive
Free
Metal Fatigue
Sci-fi real-time strategy with customizable mechs and three-layer battlefields
93% positive
477 reviews
Gunvolt Chronicles: Luminous Avenger iX 2
Side-scrolling action platformer built around switching between power and speed
72% positive
477 reviews
IdleTale
An incremental RPG combining click-based combat, equipment, and passive income
59% positive
Free
Horizon
Turn-based space strategy with alien diplomacy and tactical ship combat
59% positive
475 reviews
Anomaly 2
Reverse tower defense about leading a convoy against alien turrets
78% positive
475 reviews
Warhammer 40,000: Fire Warrior (Classic)
A first-person shooter following a T'au soldier against the Imperium
75% positive
474 reviews
Nauticrawl
Turn-based puzzle simulation about learning to pilot a stolen machine
92% positive
473 reviews
Assault Bots
Third-person robot shooter with battles on land and in the air
85% positive
Free
X-COM: Enforcer
Third-person shooter starring a robot fighting an alien invasion
58% positive
472 reviews
Lightracer: For Judge
Science fiction political sim about judging appeals under strict oversight
91% positive
472 reviews
Demo Stellar Code
A sci-fi visual novel with a mystery rooted in physics
97% positive
472 reviews