Space Sim
782 gamesSteam releases tagged Space Sim. Tags come from community voting on SteamSpy and reflect how players actually describe the game.
Tracked
779
Released (30d)
0
Upcoming
0
Median price (KRW)
6,500

GALACTIC FIELD 《银河领域》
[ GALACTIC FIELD ] The game story takes place in the distant 24th century future interstellar era, where 3 different factions compete with each other. It supports PVE PVP EVE mode gameplay, and also provides the game's unique squadron fuse mode gameplay and gameplay detail adjustment system.
29 Nov, 2023

Star Trucker
Haul cargo, trade salvage and keep your space suit close as you search for fame and fortune among the stars in a game that puts an interstellar twist on the truck sim genre.
3 Sep, 2024

Out of Orbit
Design, build, or pirate spaceships. Build bases on planets. Explore endless randomly generated universes, travel through black holes, command your crew, survive cosmic events, collect and trade materials, battle epic bosses, and much more. The sky is the limit, literally!
20 Oct, 2023

Stellaxy
Stellaxy is a space exploration immersive sim with alien cultures, boss battles, and massive Universes containing billions of planets to explore! Discover the mysteries of the Universes and find collectibles while completing quests.
6 Feb, 2020

Underspace
The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with mod support and PvP/co-op multiplayer. You're going to need a bigger ship.
10 Apr, 2024

Farlands
Congratulations, you’ve bought your own planet! An agrarian rock at the edge of the galaxy that, for some reason, was practically being given away for free. So the time has come to leave your hectic, stressful life in an overcrowded metropolis for a more rural and rewarding life.
16 Jul, 2026

Redout 2
The fastest racing game in the universe. Redout 2 is a tribute to classic arcade racing games and the sequel to the critically acclaimed Redout. Reach impossible speeds in exhilarating futuristic races across an extensive single-player campaign and competitive multiplayer.
16 Jun, 2022

CyberHive
CyberHive is a strategic space travel simulator with a non-linear story, in the cosmic opera setting, and in an anime visual style.
3 Nov, 2020

Rasant
With your ship, face several exciting space battles, full of shots and powerful enemies. Customize your spaceship by making it more and more powerful and get ready for a space trip that will make your adrenaline skyrocket!
21 May, 2024

Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game. With unique vertical and horizontal base-building gameplay, settle on 10 hostile alien planets and build your own thriving colony. Get enough materials to build a physics-based Spaceship and try to escape from disasters.
22 Feb, 2025

Seren Nova
A top down 3d retro sci-fi mission based space shooter, with free roam maps and live action FMV cut-scenes. Shoot, bomb or pick up and drop explosives onto enemies.
3 Apr, 2024

Sci-fi builder
Sci-Fi Builder is a sandbox construction sim where you design a space station, build a colony, and control aliens, robots & NPCs. No grids, no limits — just creative freedom in space.
23 Dec, 2023

The Chaser's Voyage
Pilot the Chaser through dangerous interstellar terrain and shake off hostile pursuers in this 2D single-player space flight adventure. Survive the voyage with your oddball crew and transport clients to pay off your debt to a notorious pirate lord before it’s too late!
29 Sep, 2025

New Stars
Expand your own galactic empire across new stars, research technologies, and challenge great alien powers in this immersive 4X grand strategy game. Build interstellar colonies, and starbases to gather more resources. Explore a unique galaxy full of secrets, great perils, and limitless possibilities.
4 Mar, 2026

Space Worthy
Space Worthy is a survival game focused on building spaceships. You start on a primitive planet, with acient technology, and craft your way into stars! Dig in the ground, smelt metals, build machines, houses, vehicles and spaceships!
7 Jun, 2022

No Man's Sky
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
12 Aug, 2016

Ostranauts
Navigate your scrappy ship through the boneyard in search of valuable parts in abandoned vessels. Use salvage to upgrade your ship, or sell it for cash to pay down your mounting debt, or restock fuel, air, or food. Fly and role-play aboard your dream spaceship in this hardcore noir space-sim.
3 Aug, 2026

Delos: Space Traffic Control
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
7 Apr, 2025

Galactic Simulator
Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!
28 Jan, 2025

Rank: Warmaster
Stranded on Mars with next to nothing, build a city, assemble a fleet, and expand your empire to survive a hostile solar system in this new take that combines elements of space combat and RTS inspired by the classics.
1 Dec, 2021

Airship: Kingdoms Adrift
Welcome to Suthseg! As the newly commissioned airship captain, forge a mercantile empire across the archipelago, until the great powers of Europa turn their attention toward it. Build up a fleet, chart trade routes, establish industries, and explore the frontier at your airship's helm!
21 Sep, 2023

Belt Colony
The year is 2040. You, an ex-sergeant, have signed a contract with a large mining corporation in the Belt. Mine ore, build out your outpost, travel to nearby asteroids and collaborate with other belters.
9 Sep, 2022

Utopia Colony
The year is 2033. You, an ex-Marine with little opportunities left, have signed up with Utopia Arura, a large mining corporation on Mars. They have sent you to a location they have proposed but you have chosen for mining. Everything else is up to you.
4 Apr, 2026

Exo One
A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time.
18 Nov, 2021

Mars First Logistics
Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!
25 Sep, 2025

Space Mechanic Simulator
Become a Space Mechanic! Get your hands dirty, explore the depths of space and repair broken machinery. Diagnose problems using diagrams and tools, perform repairs, manage your resources and watch the simulated machinery come alive. Or just gaze upon the beauty of the Solar System.
11 Aug, 2023

Voyager-19
A short horror game where you control a decaying spacecraft exploring distant star systems.
19 May, 2024

Astrometica
Astrometica is a space exploration and base-building survival game. After a catastrophic event, explore vast space, gather resources, build bases, and uncover cosmic mysteries. Use advanced technology, craft tools, and discover new blueprints to survive and thrive in the unknown.
10 Dec, 2024

Residual
Explore a forgotten galaxy full of different planets, venture deeper into the planet to mine for rare resources, craft items to fix your ship, and discover ancient secrets and life forms. An exploration (survival) game like no other.. Adventure awaits!
9 Sep, 2021

Lord of Rigel
Lord of Rigel is a turn-based 4X space strategy game inspired by the classics. In a galaxy divided by two elder races, will you unite with other species or forge your own path? Navigate galactic politics and defeat threats using espionage, research, and military force. How will you shape the galaxy?
25 Aug, 2024

Flight Of Nova
Flight of Nova is a simulator based on newtonian mechanics in which you control spacecraft in the Noren star system. You fly multiple types of spacecraft doing transport and search missions in an environment with realistic aerodynamics and orbital physics.
31 May, 2022

Space Simulation Toolkit
Physics sandbox game that uses a graphics card as a supercomputer. Change the laws of physics, design mechanisms, create A-Life worlds and inhabit them with living beings, experiment with evolution and AI.
5 Jun, 2020

Astro VR
Freely travel among the stars and planets in this made for VR astronomy simulation. Experience space from some of the smallest solar system bodies to our largest planets. Or leave the solar system to explore strange new worlds orbiting stars so distant it takes light thousands of years to get here.
14 Jun, 2024

Accretion
Simulate being a celestial body in an open universe, using the rules of relativity and astrophysics to plunder mass and gradually evolve from a gas cloud into a planet, a star, or even a supermassive black hole.
15 May, 2025

A-Spec First Assault
Fly corvette-class warships. Engage in combat operations against fighters, frigates, cruisers, and more dangerous foes. Choose the ships, weapons, and improvement modules, your group will deploy with. Use tactical command decisions to overcome dangerous encounters with unrelenting enemies.
31 Jul, 2026

Solargene
Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions
19 Jan, 2026

Mech Mechanic Simulator: Prologue
Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty!
18 Feb, 2021

Tower! Simulator 3
The Gold Standard in Air Traffic Control Simulation Control aircraft at 11 included airports, issue voice commands, manage traffic, and work together in multiplayer in the most immersive air traffic control simulator available.
13 Dec, 2022

INTERSTELLAR PRIME
Enter Remnant City as Silas Lane, a Robocor technician caught in a machine conspiracy. Explore in first or third person, work beyond gravity, and experience the opening chapter of a cinematic science-fiction RPG in Early Access.
7 Jan, 2020

CRYODEATH VR
CRYODEATH is a hard VR survival horror aboard the Evriskon, a deep-space station too vast to ever learn. One life per engineer: die and the next wakes somewhere else entirely, so route knowledge is worthless. Scavenge, craft and improvise while something hunts you.
1 Feb, 2024

Naev
Naev is a game about space exploration, trade, and combat in a large and vibrant universe. Players travel the galaxy and earn money by trading, fighting, and performing missions.
17 Jul, 2017

Spaceport Trading Company
Become spacefaring merchant in a galaxy filled with diverse planets, each with its own economy, resources, and challenges. Amass wealth and reputation by trading goods, negotiating with factions, and navigating the intricacies of interstellar commerce.
7 Nov, 2023

Deep Space Outpost
Deep Space Outpost is a space station building & survival game, involving resource and base management. Build your space station tile by tile, mine asteroids, refine materials and keep your station operational.
14 Jul, 2026

Space for Sale
Space for Sale is an interplanetary, top-down Space Realty management game with a focus on problem-solving and exploration. Played either solo or with a friend, it's up to you to transform wild, uninhabited lands into bustling communities!
15 Apr, 2025

たんぽぽプラネット-Dandelion Planet-
A heartwarming atmosphere,SF novel adventure game. Let's relax on another planet! You enjoy going to different places, interacting with space people, and trying part-time jobs.
26 Jul, 2025

Stardeus
Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
12 Oct, 2022

Strike Suit Zero: Director's Cut
The Director's Cut of Strike Suit Zero delivers the ultimate version with a graphical overhaul, restructured campaign and all its DLC. Pilot the mecha Strike Suit across massive fleet battles where your dogfighting skills will decide Earth's fate.
8 Apr, 2014

Astrosphere
Build your space station, design your own ships, and explore relaxed sci-fi sectors in Astrosphere. Gather resources, research new technologies, and shape your journey through the cosmos at your own pace.
26 Jun, 2024

EVERSPACE™
EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.
25 May, 2017

Astra Protocol 2
Monitors have received notification of an unknown event, referred to as ASTRA PROTOCOL. You have been designated search and reconnaissance to determine the meaning of this ASTRA PROTOCOL. SECONDARY OBJECTIVE: Find evidence of survivors. PROBABILITY OF HOSTILES: HIGH.
1 Dec, 2022