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

4,154 games on PC, with requirements, reviews and prices.

4,154 games

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Singularity™
Singularity™
Sci-fi first-person shooter with time manipulation across two eras
93% positive 5,807 reviews
Command & Conquer™ 3: Kane’s Wrath
Command & Conquer™ 3: Kane’s Wrath
Sci-fi real-time strategy with base building and global conquest
93% positive 5,796 reviews
Primal Carnage
Primal Carnage
Team-based online shooter pitting armed mercenaries against playable dinosaurs
76% positive 5,789 reviews
MechWarrior 5: Clans
MechWarrior 5: Clans
First-person mech combat through a linear Clan invasion campaign
72% positive 5,753 reviews
STAR WARS™ Battlefront
STAR WARS™ Battlefront
Third-person shooter with ground battles and starfighter dogfights
80% positive 5,750 reviews
Shadowrun: Dragonfall - Director's Cut
Shadowrun: Dragonfall - Director's Cut
Isometric cyberpunk RPG with turn-based missions and branching choices
87% positive 5,678 reviews
Cave Story+
Cave Story+
2D action platformer with upgradeable weapons and multiple endings
91% positive 5,657 reviews
枝江往事
枝江往事
A visual novel following five virtual idols through branching stories
97% positive Free
Arctic Eggs
Arctic Eggs
First-person cooking game about flipping strange ingredients for hungry residents
96% positive 5,632 reviews
Sable
Sable
Open-world desert adventure exploring ruins on a hoverbike
86% positive 5,631 reviews
Haven Demo
Haven
Sci-fi RPG about runaway lovers surviving on a fragmented planet
89% positive 5,619 reviews
Space Engineers 2
Space Engineers 2
Single-player space sandbox for building and destroying ships
72% positive 5,605 reviews
Homeworld 3
Homeworld 3
Real-time space strategy with persistent fleets and three-dimensional combat
42% positive 5,579 reviews
1000xRESIST
1000xRESIST
Sci-fi adventure about a clone uncovering secrets through memories
96% positive 5,520 reviews
FINAL FANTASY® XIII-2
FINAL FANTASY® XIII-2
Time-travel JRPG with branching exploration and recruitable monster companions
58% positive 5,493 reviews
D1AL-ogue
D1AL-ogue
Match-three repair puzzles where your work changes androids' stories
97% positive Free
Half-Life Deathmatch: Source
Half-Life Deathmatch: Source
First-person sci-fi deathmatches with classic Half-Life weapons and maps
74% positive 5,465 reviews
Tower Dominion
Tower Dominion
Roguelite tower defense where you shape terrain and enemy paths
85% positive 5,333 reviews
Terraforming Mars
Terraforming Mars
Turn-based digital board game about competing to terraform Mars
69% positive 5,324 reviews
Battlefleet Gothic: Armada (Classic)
Battlefleet Gothic: Armada (Classic)
Real-time space strategy with customizable fleets and tactical ship combat
68% positive 5,312 reviews
Exo One
Exo One
Physics-based exploration across alien planets using gravity and momentum
90% positive 5,310 reviews
Blade Symphony
Blade Symphony
Competitive sword fighting built around changing stances and chaining attacks
66% positive Free
Ricochet
Ricochet
First-person multiplayer arena combat built around throwing discs
80% positive 5,295 reviews
X Rebirth Demo
X Rebirth
Space simulation with ship combat, trading, and station building
42% positive 5,285 reviews