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
4,154 games on PC, with requirements, reviews and prices.
4,154 games
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Demo Solar 2
Top-down space sandbox where celestial bodies grow through collisions
91% positive
2,235 reviews
SUPER ROBOT WARS Y
Turn-based tactical RPG uniting anime robots against shared enemies
81% positive
2,222 reviews
The Desolate Hope
Side-scrolling sci-fi platformer with RPG battles against a computer virus
92% positive
Free
Mega Man X Legacy Collection 2
Four-game action platformer collection spanning 2D and 3D eras
77% positive
2,218 reviews
Drill Core
Side-scrolling roguelite strategy with daytime mining and nighttime defenses
82% positive
2,211 reviews
LASERS
Multiplayer obstacle-course races through laser mazes with one survivor
67% positive
2,209 reviews
SPRAWL
Retro first-person shooter with wall-running and slow-motion gunfights
86% positive
2,207 reviews
Demo TerraTech Legion
A bullet heaven with customizable vehicles and swarms of robots
81% positive
2,202 reviews
Nex Machina
Twin-stick arcade shooter with secret paths and local co-op
87% positive
2,201 reviews
Demo ZeroRanger
Vertical arcade shooter with dense bullets and unlockable weapons
94% positive
2,193 reviews
Judgment: Apocalypse Survival Simulation
Colony survival sim with tactical battles against invading demons
79% positive
2,190 reviews
X3: Terran Conflict
Sandbox space simulation with trading, combat, and fleet management
84% positive
2,185 reviews
Gorky 17
Turn-based tactical RPG about fighting monsters in a ruined town
81% positive
2,181 reviews
Demo The Longest Journey
Point-and-click adventure about solving puzzles across parallel worlds
90% positive
2,176 reviews
Cortex Command
Side-scrolling sci-fi action and strategy across destructible battlefields
83% positive
2,174 reviews
ROMEO IS A DEAD MAN
Third-person hack-and-slash where enemy blood powers your special attack
87% positive
2,170 reviews
Warhammer 40,000: Mechanicus II
Turn-based tactics with separate campaigns for two warring factions
53% positive
2,169 reviews
Hover
Open-world parkour action with high-speed races through a vertical city
80% positive
2,167 reviews
A New Beginning - Final Cut
Point-and-click adventure about time travel and a looming climate disaster
74% positive
2,162 reviews
Everybody's Gone to the Rapture
First-person exploration adventure about a village whose residents vanished
68% positive
2,160 reviews
In Other Waters
Underwater sci-fi adventure guiding a scientist through an AI interface
89% positive
2,156 reviews
Space Run
Real-time tower defense with ship modules built during space deliveries
85% positive
2,151 reviews
Raw Data
A VR shooter combining robot battles with tower defense
81% positive
2,131 reviews
Edge of Space
A sci-fi survival sandbox with laser sharks and jetpack penguins
33% positive
2,127 reviews