Best Space Sim games on PC
Games that simulate spacecraft, celestial systems, or human activity in space, with gameplay commonly involving exploration, flight, construction, survival, or resource management.
- Space exploration and travel
- Systems-based simulation mechanics
- Resource management or construction
Related: Space, Simulation, Exploration, Sci-fi
366 games on PC, with requirements, reviews and prices.
366 games
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Starpoint Gemini Warlords
Space sim with direct ship combat and fleet-led conquest
72% positive
3,188 reviews
Star Trek: Infinite
Space grand strategy with diplomacy, espionage, and Star Trek factions
47% positive
3,135 reviews
Demo Mars Horizon
Space agency strategy sim from the early space race to Mars
85% positive
2,843 reviews
Demo Space Pirates And Zombies 2
Space action and strategy with modular ships and shifting factions
78% positive
2,819 reviews
SpaceCraft
Space sandbox MMO with player trade and interplanetary production chains
64% positive
2,800 reviews
Demo Astro Colony
Space colony builder with movable stations and automated factories
77% positive
2,538 reviews
Genesis Alpha One Deluxe Edition
First-person space survival roguelike with shipbuilding and cloned crews
69% positive
2,522 reviews
Demo StarMade
Voxel space sandbox for building ships and exploring galaxies
66% positive
2,387 reviews
Starcom: Nexus
Top-down space RPG with open exploration and modular shipbuilding
90% positive
2,344 reviews
Demo Solar 2
Top-down space sandbox where celestial bodies grow through collisions
91% positive
2,235 reviews
X3: Terran Conflict
Sandbox space simulation with trading, combat, and fleet management
84% positive
2,185 reviews
Between the Stars
Space action RPG mixing cruiser battles with text-based events
75% positive
2,035 reviews
Take On Mars
Mars exploration simulator with rover missions and astronaut survival
54% positive
2,032 reviews
House of the Dying Sun
Tactical space shooter combining cockpit dogfights with fleet command
89% positive
2,015 reviews
The Long Journey Home
Space exploration roguelike about getting a stranded crew home
59% positive
1,934 reviews
Nimbatus - The Space Drone Constructor
Space drone-building simulation with destructible planets and automated machines
78% positive
1,911 reviews
The Sandbox Evolution - Craft a 2D Pixel Universe!
A 2D physics sandbox for building and destroying pixel worlds
44% positive
Free
Space Crew: Legendary Edition
Single-player space strategy with crew management and ship emergencies
77% positive
1,756 reviews
Demo The Last Starship
Top-down space sandbox for building ships and taking contracts
74% positive
1,694 reviews
Farlands
A farming sim about restoring a planet and exploring others
89% positive
1,686 reviews
Interstellar Rift
Open-world space simulator with custom-built ships and shared crews
68% positive
1,667 reviews
Fractal Block World
Surreal first-person exploration game about shrinking into hidden worlds
98% positive
1,634 reviews
Industries of Titan
Industrial city builder on Titan with factories and corporate rivals
62% positive
1,618 reviews
Galaxy on Fire 2™ Full HD
Space shooter with open-ended trading, mining, and ship upgrades
77% positive
1,557 reviews