60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space, Space Sim, Physics.
Lead a spaceyard: juggle contracts, design, prototype, and build all types of ships—from single-seat fighters to giant cruisers. Create custom vessels to meet precise client specs, then take the helm yourself to prove their worth.
9.8
A 2D space agency simulator where every object follows the same orbital physics. Land on moons, build colonies, deploy satellites, and reshape entire planetary systems. Deorbit a moon if you want.
Autocraft
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
A 2D space agency simulator where every object follows the same orbital physics. Land on moons, build colonies, deploy satellites, and reshape entire planetary systems. Deorbit a moon if you want.
Why similar: Space Sim 20.4% ★, Space 19.1%, Flight 14.7%, Simulation 14.2%, Physics 11.5%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Sandbox 16.8%, Space 16.7%, Building 16.6%, Physics 14%, Space Sim 12.7% ★
You are a Scraponaut, create your own spaceplane with unique parts each affecting the way your plane behaves. Collect scrap while exploring procedurally generated islands, unlock and discover unique new parts to upgrade your spaceplane.
Why similar: Space Sim 29% ★, Space 16%, Flight 14%, Building 11.9%, Sandbox 10.3%
Mine resources, build your spaceship, and soar through the skies in this immersive space sandbox. Set up complex machinery to survive the elements, and craft the StellarDrive: a powerful engine that lets you warp to new worlds.
Why similar: Space 19.5%, Space Sim 19.3% ★, Flight 14.6%, Building 12.5%, Sandbox 10.9%
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 31.5% ★, Space 17.1%, Simulation 14.2%, Physics 9.1%, Crafting 8.2%
Pulse sweep is a short incremental game where enemies are only visible when the radar sweeps them.
Why similar: Space Sim 31.3% ★, Space 20.6%, Building 17.1%, Physics 16.9%, Simulation 13.3%
I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.
Why similar: Space Sim 37% ★, Simulation 17%, Physics 16.2%, Sandbox 14.6%, Space 12.7%
A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.
Why similar: Space Sim 41.7% ★, Space 21.8%, Simulation 14.9%, Physics 9.8%, Sandbox 7.6%
After a mysterious accident you are left are stranded, floating through space on a piece of a space station. Craft supplies and Hubs to expand what is now your home. But be warned space is a dangerous places where one mistake can mean certain death. Can you defy the odds and survive in space?
Why similar: Space Sim 29.5% ★, Sandbox 11.2%, Building 10.6%, Space 10.1%, Simulation 9.5%
In GravBoost, gravity is your greatest ally and your deadliest foe. Master the art of the gravitational slingshot to intercept orbital targets. Manage your fuel and time wisely in this physics-driven space sim where precision is the only way to survive the cosmic pull.
Why similar: Space Sim 34.8% ★, Physics 16.4%, Flight 15.5%, Simulation 14%, Space 13.3%
Leaving the formation is a story-driven sci-fi combat simulation based on honest Newtonian flight physics.
Why similar: Space Sim 36.9% ★, Space 19.3%, Flight 15.8%, Simulation 13%, Physics 5.6%
Use the Nimbatus Drone Creator to construct physically simulated drones and try them out in a virtual testing environment. Do you have what it takes to become a drone engineer?
Why similar: Space Sim 19.9% ★, Simulation 16.7%, Space 10.9%, Flight 10.7%, Sandbox 8.9%
Space Sim Tycoon – A sandbox transportation tycoon game where you can explore forbidden planets, gather resources, craft goods, and establish routes to manage your space empire.
Why similar: Space Sim 30.7% ★, Simulation 15.6%, Sandbox 12.3%, Space 12%, Building 10.8%
Mardori is a spaceshooter game with aspects of ARPG's. Upgrade your ship with various materials from missions, craft your equipment with damage or defense mods., create new weapons using blueprints, unlock new missions with Stargate.
Why similar: Space Sim 29.7% ★, Space 19.6%, Flight 15%, Crafting 14.5%, Simulation 11.8%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 37.8% ★, Simulation 19.8%, Space 18.7%, Physics 17%, Sci-fi 5.9%
Orbital Salvager is a 2D space arcade simulation about mastering orbital mechanics to recover salvage ships from planetary orbit and deliver them to a salvage depot on time. Tether and tow salvage in various orbital patterns, manage fuel, and avoid obstacles in the daily and campaign modes.
Why similar: Space Sim 35% ★, Space 22.6%, Flight 18.3%, Physics 11%, Simulation 10.3%
We have built a mini universe with real physics basis, simulation and imagination. The game uses realistic environments and models to tell a story of a mini universe.
Why similar: Space Sim 36.1% ★, Space 19.8%, Sandbox 11.2%, Simulation 8.7%, Flight 8.7%
Simulate the physics of the Universe on a large scale and create stunning visuals. Play with intergalactic interactions, smash planets together and even create the Big Bang itself!
Why similar: Space Sim 29.8% ★, Space 21.5%, Simulation 17.9%, Sandbox 14.5%, Physics 14.2%
Build rockets and fly them around the Solar System in this realistic aerospace sandbox. Attempt landings, build space stations, drive rovers, perform spacewalks, explore alien worlds, and get your crew home safe.
Why similar: Space Sim 32.7% ★, Flight 13.6%, Space 13%, Sandbox 10.9%, Simulation 9.7%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 39.3% ★, Space 20.5%, Physics 13.2%, Sandbox 11.1%, Simulation 10.6%
Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.
Why similar: Space 32.3%, Space Sim 20.9% ★, Simulation 15.1%, Sandbox 13.1%, Building 9.8%
Kinetic Void is a 3D space adventure with a focus on customization and enjoyable space simulation. The shipyard allows players to construct their ship piece by piece. Ships can be as simplistic as a cockpit, a hull, a engine and a gun, or as complex as a player wants.
Why similar: Space 38.9%, Simulation 14.9%, Space Sim 13.8% ★, Sandbox 13%, Building 8.1%
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
Why similar: Space Sim 25.7% ★, Space 25.6%, Physics 12.4%, Sandbox 12.3%, Simulation 10.4%
The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.
Why similar: Space 30.9%, Space Sim 28.2% ★, Simulation 14.7%, Sandbox 9.1%, Flight 8.4%
Tiny Space Academy is a 2D space sim where you can grow your own space agency and explore our solar system with rockets you design! Learn basic orbital mechanics, run science experiments, and get your astronauts back to Earth safely.
Why similar: Space Sim 30% ★, Space 21.5%, Physics 14.2%, Building 13%, Simulation 11.3%
Launch Window is a single player physics-based automation game where you establish supply chains across an entire solar system using Newtonian orbital mechanics.
Why similar: Space Sim 26% ★, Space 13.5%, Flight 11.4%, Physics 11%, Sandbox 9.4%
Become a pioneer of spaceflight. As an engineer in the Soviet Space Program you will be responsible for repairing, fixing and building the iconic spacecraft and rockets from the R-7 family.
Why similar: Space Sim 25.3% ★, Space 16.2%, Simulation 15.3%, Building 11.9%, Physics 11.2%
Master fast paced gravity manuevers in this arcade space game.
Why similar: Space 23.9%, Flight 19.8%, Physics 15%, Space Sim 10.3% ★, Simulation 8.3%
Operate a spacecraft at the edge of a singularity. Use realistic orbital mechanics and Newtonian physics to explore a star system around a black hole and what lies beyond.
Why similar: Space Sim 32.2% ★, Flight 22.1%, Space 16.5%, Simulation 9.2%, Physics 8.3%
X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.
Why similar: Space Sim 30.9% ★, Space 30.5%, Simulation 11.2%, Sandbox 10.3%, Flight 9.4%
Operate the Starship space launch system and learn how to catch a rocket to understand what it takes to colonize Mars in this ever-evolving simulation of SpaceX Starbase Texas.
Why similar: Space Sim 32.3% ★, Flight 17.7%, Sandbox 12.4%, Simulation 11.1%, Space 10.6%
Mine and craft your way to orbit, build your own starship and explore a vast, dangerous galaxy alongside your crew. For players who love a meaningful survival progression, a unique and elegant building system, and epic space-opera scale.
Why similar: Space 23.3%, Space Sim 19.9% ★, Building 17.4%, Simulation 12.8%, Sandbox 12.2%
Starlight Brigade is a realistic space action-adventure game with a precise combat system and full 6DOF controls. You command the Wayfarer, an aging light cruiser centuries past her time. Plot missile salvos, hunt down your enemy, design munitions, manage your crew, and send engineers to fix damage.
Why similar: Space Sim 26% ★, Flight 17.9%, Space 17.6%, Physics 11.6%, Sandbox 11.3%
Voidless is a sci-fi space survival sandbox set in the near future within a realistic scale solar system. In first or third person, players can explore planets and asteroids, collect resources, and craft items. As well as building bases and ships, all with physics based flight and combat.
Why similar: Space Sim 29.2% ★, Space 17.1%, Sandbox 10.6%, Flight 10.6%, Building 9.8%
Celestarium, an astronomy game where you start as an amateur astronomer. Discover and map planets, sell data to corporates, improve your gear, start your own space agency, manage your own missions, build and fly rockets to discovered bodies. Explore, prosper and expand your presence in space.
Why similar: Space 19.6%, Space Sim 19.5% ★, Physics 12.2%, Flight 12.1%, Building 11%
A simulation sci-fi game where players take on the role of the project manager of a space elevator project. They will progressively achieve project phase goals and ultimately accomplish the ultimate goal of constructing a Mars colonization spacecraft.
Why similar: Space Sim 38% ★, Simulation 19.2%, Space 15.5%, Building 10.9%, Physics 7.4%
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
Why similar: Space Sim 34.6% ★, Space 20.1%, Sandbox 13.6%, Simulation 9.3%, Crafting 6.7%
Master spaceflight and progress through realistic orbital mechanics challenges of increasing complexity. Plot maneuvers to coordinate transfer orbits, gravity assists, and high-stakes rendezvous.
Why similar: Space Sim 24.8% ★, Space 24.1%, Simulation 18.4%, Physics 15.5%, Flight 7.8%
Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp!
Why similar: Space 24.5%, Space Sim 20.5% ★, Physics 14.1%, Simulation 10.6%, Sandbox 10.5%
Repair satellites in orbit. Reduce space debris. And enjoy the view. Void Tech is space repair simulation game, where every mission extends satellite life and restores critical infrastructure.
Why similar: Space Sim 31.8% ★, Space 25.6%, Physics 14.5%, Simulation 10.9%, Sci-fi 9.4%
In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.
Why similar: Space 37.3%, Space Sim 24.6% ★, Simulation 18.3%, Sci-fi 9.7%, Sandbox 8.7%
Cleanse the system of pirates, destroy their bases and free the captives. On the asteroids, build a base, mining colonies, explore asteroids and extract resources needed for survival. Develop buildings, build defenses and turn the asteroid into a fortress.
Why similar: Space Sim 23.4% ★, Flight 15.9%, Space 14.9%, Building 11.9%, Sandbox 10.2%
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 34.3% ★, Simulation 29.5%, Space 22.5%, Sci-fi 8.1%, Third Person 5.7%
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
Why similar: Space Sim 24.8% ★, Space 17.3%, Flight 13.8%, Building 12.3%, Physics 11.2%
Space Station Continuum is a building & management sim inspired by the past, present, and future of humans in space.
Why similar: Space Sim 24.1% ★, Space 15.4%, Building 11.4%, Physics 9.5%, Sandbox 9.2%
The game of survival and construction on the surface of the moon. Learn to build a base on the surface of the moon, maintain survival, explore and discover the secrets inside the moon, and solve abnormal problems.
Why similar: Space Sim 26.4% ★, Space 16.9%, Flight 15.6%, Building 13%, Sandbox 7.1%
Build, launch and manage realistic space missions across our solar system, placing satellites and telescopes in precise orbits. Explore planets, collect valuable scientific data and sell your findings to expand your rising aerospace empire.
Why similar: Space Sim 36.1% ★, Space 14.1%, Simulation 12.2%, Flight 11.4%, Management 8.3%
Space Battle VR is an action shooter set in space. It supports VR controllers to give you a real feel how it is to be a spaceship pilot. You can truly feel the cosmos with this game. Jump into an awesome adventure, help mankind, win a war, bring freedom and happiness to the universe. People need you!
Why similar: Space Sim 26.7% ★, Space 18%, Flight 16.1%, Physics 10.3%, Simulation 7.2%
You're the only human in a huge, robotic space ship, flying at incredible speeds through deep space. Your mission: find and settle a new planet where humanity can thrive. Combat is inevitable, but you'll need more than flying skills to succeed.
Why similar: Space Sim 34.8% ★, Flight 24.2%, Space 22.3%, Simulation 13.5%, Sci-fi 4.7%
Sector One takes you on a journey through 6 different worlds, where your goal is to fly your spaceship as long as you can, neutralizing enemies on the way. Each world offers a unique visual experience but also comes with different kinds of challenges that you need to overcome.
Why similar: Space Sim 36% ★, Flight 18.9%, Space 14.1%, Simulation 11.1%, Physics 8.3%
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
Why similar: Space Sim 49.6% ★, Space 25.3%, Simulation 25.1%
Dive into a hardcore space station simulation and overcome the unforgiving environment of space. You must build and manage your station under the pressures of life, economics, and thermodynamics. Rise to power through economic leverage or ruthless military might.
Why similar: Space Sim 33.8% ★, Sandbox 14.1%, Simulation 13%, Building 8.9%, Space 7.7%
Explore the Solar System. Mine and drop asteroids. Colonize and terraform. Lead the space race and compete with other corporations on your way to profit. Watch the expansion of human race over the centuries. Then go beyond and conquer the galaxy!
Why similar: Space Sim 24.5% ★, Space 19.4%, Physics 12.1%, Sandbox 11.1%, Simulation 8.8%
Deep Claims is a space exploration game where you upgrade your ship and equipment in order to mine increasingly valuable and hazardous asteroids. Can you make it to the core?
Why similar: Space Sim 26.9% ★, Space 19.2%, Sandbox 14%, Crafting 13.4%, Simulation 10.8%
X-Tension is the eagerly awaited expansion pack to X: Beyond the Frontier. The expansion is not limited by a linear plot line but makes use of new ways to expand your empire. You can now take part in missions that are offered to you throughout the game.
Why similar: Space Sim 33.8% ★, Space 26.6%, Simulation 20.1%, Sandbox 9.9%, Sci-fi 8.6%
Ensure the moon is safe for man's inevitable lunar habitat. Drive and interact as a Lunar Rover with crashed ships, the natural resources and explore the nearby landscape to determine the suitability!
Why similar: Space Sim 34.9% ★, Physics 13.7%, Sandbox 10.5%, Simulation 10%, Building 8.6%
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Why similar: Space Sim 32.1% ★, Space 29.5%, Simulation 12.1%, Sandbox 8.6%, Sci-fi 6.6%
Realistic space flight simulator.
Why similar: Space Sim 28.9% ★, Space 18.6%, Flight 17.3%, Simulation 10.2%, Sandbox 8.7%
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
Why similar: Space Sim 48.2% ★, Space 25.5%, Simulation 13.2%, Flight 8.7%, Sci-fi 2.9%
