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
4,427 games on PC, with requirements, reviews and prices.
4,427 games
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ISLAND
Branching mystery visual novel about romance and time travel
95% positive
1,775 reviews
Stellar Tactics
Sandbox space RPG with squad tactics, trading, and exploration
76% positive
1,765 reviews
STASIS
Isometric point-and-click horror aboard a spacecraft descending into Neptune's clouds
80% positive
1,763 reviews
CICADAMATA"
First-person action platformer built around momentum and chasing high scores
97% positive
1,759 reviews
Another World – 20th Anniversary Edition
A cinematic sci-fi platformer that tells its story without dialogue
85% positive
1,756 reviews
Space Crew: Legendary Edition
Single-player space strategy with crew management and ship emergencies
77% positive
1,756 reviews
Q.U.B.E. 2
First-person puzzle adventure using gloves to reshape alien structures
84% positive
1,749 reviews
Demo Oblivion Override
Side-scrolling action roguelite with combat robots and rising alert levels
89% positive
1,740 reviews
Demo Freedom Planet 2
Side-scrolling action platformer with four distinct character fighting styles
96% positive
1,739 reviews
Prospekt
A standalone sci-fi shooter set in the Half-Life universe
63% positive
1,737 reviews
Angels with Scaly Wings™ / 鱗羽の天使
A dragon dating visual novel with branching paths and mysteries
97% positive
1,737 reviews
Demo Kemono Teatime
A tea-blending visual novel about customers nearing their final days
94% positive
1,734 reviews
Out There: Ω Edition
Space exploration roguelike about surviving with scarce ship resources
76% positive
1,732 reviews
ReCore: Definitive Edition
Third-person shooter and platformer with robot companions on Far Eden
63% positive
1,732 reviews
Mega Man Legacy Collection 2
Four classic side-scrolling action platformers with extra challenge modes
85% positive
1,728 reviews
DeadCore
First-person puzzle platforming up a tower of lasers and robots
86% positive
1,725 reviews
InfraSpace
Space city builder focused on production chains and traffic management
81% positive
1,724 reviews
Nuclear Dawn
Team-based first-person shooter with base-building and real-time strategy command
78% positive
1,720 reviews
Morbid Metal
Sci-fi action roguelike built around switching characters mid-combo
81% positive
1,718 reviews
OPUS: Rocket of Whispers
A 2D adventure gathering rocket parts for a space burial
92% positive
1,717 reviews
Enemy On Board
Online social deduction with hidden aliens and real-time spaceship combat
72% positive
Free
STEINS;GATE ELITE
Animated time-travel visual novel with branching paths and endings
90% positive
1,712 reviews
Warzone 2100
Post-apocalyptic real-time strategy with custom vehicles and artillery warfare
90% positive
Free
Demo AI
Whispers from the Star
A sci-fi adventure built around conversations with an AI survivor
81% positive
1,712 reviews