60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Simulation, Space, Singleplayer.
Physics-based space trucking sandbox where you fly delivery routes, balance thrust and fuel, repair systems mid-flight, and take on higher-risk jobs for bigger payouts.
Space Hauler
Space Hauler is a space flight sim set around Saturn's largest moon, Titan. Fly your spacecraft using realistic aerodynamics and orbital mechanics, take on contracts, and build your career as a pilot-for-hire.
Frontier Pilot Simulator
FPS is a Sci-Fi cargo pilot sim, with an engaging emergent mission-driven storyline, with a real-time economy with free flight and trading, on an alien world to explore. All in customizable upgradeable, well-simulated VTOL craft with real weather, and flight dynamics.
Space Hauler is a space flight sim set around Saturn's largest moon, Titan. Fly your spacecraft using realistic aerodynamics and orbital mechanics, take on contracts, and build your career as a pilot-for-hire.
Why similar: Transportation 29.3% ★, Space Sim 26.2%, Flight 15.8%, Sandbox 5.3%, Space 4.8%
FPS is a Sci-Fi cargo pilot sim, with an engaging emergent mission-driven storyline, with a real-time economy with free flight and trading, on an alien world to explore. All in customizable upgradeable, well-simulated VTOL craft with real weather, and flight dynamics.
Why similar: Transportation 25.5% ★, Flight 17.9%, Space Sim 17.3%, Economy 9.9%, Space 6.4%
Flight 737 - MAXIMUM; Designed to make flying a Passenger Plane easier and more fun for you to experience. You can experience your passion for piloting and aviation with our game.
Why similar: Transportation 39.3% ★, Flight 23.6%, Space Sim 18.1%, Simulation 9%, 3D 3.2%
Launch Window is a single player physics-based automation game where you establish supply chains across an entire solar system using orbital mechanics.
Why similar: Transportation 27.5% ★, Space Sim 23.1%, Flight 11.9%, Sandbox 9.4%, Space 6.6%
A space courier game about atmosphere, survival and navigation. Deliver cargo between planets and stations in a lonely, dangerous star system where every journey depends on your skill.
Why similar: Transportation 26.6% ★, Space Sim 21.3%, Flight 13.6%, Economy 8.1%, Space 6.9%
Realistic space flight simulator.
Why similar: Space Sim 24.6%, Transportation 18% ★, Flight 17.3%, Space 8.7%, Sandbox 8.3%
sfsim is a realistic 3D space flight simulator.Use an advanced single-stage-to-orbit space craft to take off, orbit the planet, perform reentry, and land back on Earth.sfsim features a true to scale Earth planet using NOAA elevation data and procedurally generated volumetric clouds.
Why similar: Transportation 34% ★, Space Sim 22.6%, Flight 17.7%, Space 8.2%, Sci-fi 4.1%
Haul Cargo in Space! Manage placement of modules and make builds for fighting pirates. Explore and finish missions to uncover the secrets and mysteries of this universe.
Why similar: Transportation 39.5% ★, Space Sim 22.6%, Space 9.8%, Relaxing 7.5%, Exploration 4.7%
Become a true stick-and-rudder pilot and master the backcountry in Deadstick - Bush Flight Simulator. With limited aids and instruments in your agile aircraft, this is flying at its most turbulent. Embark on a death-defying career and take to the skies as the ultimate bush pilot.
Why similar: Transportation 35% ★, Flight 14.3%, Economy 10.6%, Sandbox 10.2%, Relaxing 5%
Take flight in a seaplane flight simulator through a rugged world where you are responsible for the care and maintenance of your plane. Deliver cargo between far-flung communities in a flooded landscape that challenges your piloting skills! Fix your plane and keep flying!
Why similar: Transportation 37.5% ★, Flight 25.5%, Simulation 9.1%, Sandbox 7.7%, Exploration 6%
Cattle Hyperdrive is a space trucking open world game that takes place across the solar system.
Why similar: Space Sim 27.6%, Transportation 24.3% ★, Flight 19.1%, Economy 9.9%, Space 6.3%
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.
Why similar: Transportation 31.8% ★, Space Sim 22.4%, Space 7.3%, Sandbox 7.1%, Relaxing 6.1%
Humanity is gone, but the machines never stopped producing, and now there's cargo to move. As a robot space trucker, you’ll jump between systems, navigate astronomical planetary distances, upgrade your junk-hauler, and keep the galaxy's commerce alive. People may be gone but the job's never done!
Why similar: Space Sim 32.4%, Transportation 20.8% ★, Flight 20.2%, Simulation 9.9%, Space 5.3%
A space-taxi-sim / open-world-RPG with a seamless transition between planetary and in-space flight set in a large galaxy.
Why similar: Transportation 34% ★, Space Sim 30.1%, Flight 10.2%, Sci-fi 5.9%, Space 5.4%
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 45%, Space 13%, Simulation 10.9%, Sandbox 9.2%, Relaxing 8.5%
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.
Why similar: Space Sim 27.2%, Flight 19%, Transportation 15.2% ★, Sandbox 7.8%, Sci-fi 5.7%
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 16.9%, Economy 11.7%, Sandbox 11.5%, Flight 11%
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 24.3%, Flight 20.5%, Space 12.5%, Simulation 11.5%, Sandbox 10.8%
This is a game set in space and focused on trade of resources between spaceships and space stations.
Why similar: Transportation 40.8% ★, Space Sim 24%, Space 8.3%, Sci-fi 6.8%, Resource Management 5.4%
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 33.1%, Flight 27%, Space 9.4%, Sci-fi 6.9%, Simulation 6.5%
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 29.8%, Flight 12.7%, Sandbox 12.2%, Space 9.6%, Economy 9.1%
Space Agency 2 is a game where you can explore the depths of space with a true sense for the scale of the universe. Collaborate with friends to branch out from earth to discover other planets, solar systems, and galaxies!
Why similar: Transportation 32.9% ★, Space Sim 22%, Flight 20.6%, Relaxing 8.5%, Sci-fi 6.6%
Deliver packages... in space! Test your agility by navigating through different galaxies carrying diverse packages and upgrade your ship. Will you become the best courier in the universe?
Why similar: Transportation 36.2% ★, Flight 22.8%, Space Sim 12.6%, Space 10.9%, Simulation 5.4%
Fly the TG-R66 in ultra-realistic rescue and wildlife missions over the ocean. Experience full functional cockpit, real physics, dynamic weather, and immersive controls. Includes 24 missions, free flight mode, multiple liveries, add-ons, and support for HOTAS, gamepads, and joysticks.
Why similar: Transportation 32.1% ★, Space Sim 20%, Flight 16.7%, Sandbox 8.8%, Relaxing 5.6%
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 27.2%, Flight 19.3%, Space 10.1%, Sandbox 7.7%, Sci-fi 6.7%
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.
Why similar: Space Sim 33.6%, Flight 14.8%, Space 12.7%, Sandbox 11.2%, Simulation 9.2%
A slow, system-driven space sim about contracts, reputation, and survival through careful decision-making, not combat or heroics.
Why similar: Transportation 36.1% ★, Space Sim 32%, Economy 8.5%, Sandbox 7%, Space 5.9%
Take the helm of a state-of-the-art warship as you fight epic space battles in a sandbox campaign. Upgrade and customize your ship, master the art of maneuvering, and use a blend of tactical prowess and heavy firepower to overcome deadly threats.
Why similar: Space Sim 26.2%, Flight 15.3%, Economy 10.9%, Sandbox 10.4%, Space 8.8%
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 34.9%, Flight 22.5%, Sandbox 15%, Simulation 8.2%, Space 6.3%
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 34.5%, Flight 19.6%, Sandbox 13.7%, Space 10.5%, Simulation 7.2%
Lil' Airport is a an idle airport management game. Build and manage your own airport directly on your desktop. Expand your airport from a small airstrip to a bustling travel hub. Schedule flights, delight passengers with amenities, face emergencies - or just watch the planes go by.
Why similar: Transportation 49.2% ★, Flight 22.8%, Sandbox 11.2%, Relaxing 8%, Simulation 5.7%
Leaving the formation is a story-driven sci-fi combat simulation based on honest Newtonian flight physics.
Why similar: Space Sim 42.8%, Flight 21.5%, Space 12.3%, Simulation 10.2%, Sci-fi 4.7%
The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.
Why similar: Space Sim 28.4%, Space 16.6%, Simulation 12.1%, Economy 10.8%, Sandbox 9.6%
Drive across randomly generated galaxies, deliver pizza, upgrade your ship, and plan your route to avoid hostiles. Or get drunk, gamble away your life savings, and crash full speed into an asteroid field. I won't judge.
Why similar: Transportation 33.4% ★, Space Sim 14.6%, Flight 12.7%, Sandbox 11.3%, Space 7.3%
Galactic Pit Stop Simulator is a cooperative space management game for 1–4 players. Run a fuel station in deep space, trade goods in your market and hangar, and refuel incoming ships while working together to keep the station thriving.
Why similar: Space Sim 40.5%, Economy 14.8%, Simulation 12.3%, Space 7.9%, Relaxing 7.3%
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
Why similar: Transportation 40.4% ★, Flight 22.2%, Sandbox 14.2%, Physics 5.7%, Exploration 5.3%
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 36.6%, Flight 18.2%, Sandbox 13.7%, Space 8.4%, Simulation 7.4%
Master the cockpit of highly realistic spacecraft in this Newtonian physics based sim. Take off from surface to space, plot a course between the planets and dock with space stations. Trade commodities or take shipping contracts to buy upgrades and optimize your build - every choice matters.
Why similar: Space Sim 26.7%, Sandbox 15.8%, Flight 13.9%, Space 11.1%, Simulation 10.7%
X²: The Threat is of a new generation of space simulator games, you play the role of Julian Gardna who continues the story set by X: Beyond The Frontier. The updated graphics engine gives the universe a fresher feel with newly designed ships and stations adding to the complexity of the universe.
Why similar: Space Sim 27.2%, Space 18.7%, Economy 12.3%, Sandbox 11.1%, Flight 8.8%
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 41.1%, Sandbox 14.3%, Space 12.5%, Flight 11.6%, Sci-fi 8.2%
这是一款模拟飞行的经营类游戏。 既有操控飞行的乐趣，又有经营的快乐。 驾驶不同类型的飞机，为农业做贡献，又或者运输货物，运送旅客。 组建自己的飞行队伍，赚取更多的资金。飞行在数个小镇、资源区、工厂之间。
Why similar: Transportation 49.2% ★, Flight 25.1%, Economy 13.4%, Simulation 11.9%, Singleplayer 0.3%
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 28.8%, Flight 23.3%, Sandbox 14.1%, Space 10.7%, Exploration 6.7%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Space Sim 27.1%, Flight 17.1%, Sandbox 13.8%, Space 10.4%, Sci-fi 7.7%
Set up a widespread network and gain as much market share as possible in the era of your choice using your favorite aircraft in this offline airline tycoon. Do you have what it takes to coordinate an airline?
Why similar: Transportation 51.4% ★, Flight 21.5%, Economy 18.9%, Simulation 7%, Indie 1%
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 36.4%, Space 15.8%, Simulation 14.7%, Sandbox 12%, Economy 11.8%
Your journey to building a vast space empire begins behind the controls of a single ship. Explore, trade, fight, and build as you rise to command fleets, stations, and entire economies in a living, fully simulated universe that reacts to every decision.
Why similar: Space Sim 24.9%, Flight 15.8%, Economy 10.8%, Sandbox 10.3%, Space 8.9%
Start as an asteroid, grow by absorbing other celestial bodies to become a planet, a star, and ultimately a black hole. Experience realistic gravity and orbital physics in an ever-evolving sandbox universe.
Why similar: Space Sim 31.2%, Sandbox 13.5%, Space 12.8%, Relaxing 9.7%, Simulation 7.3%
Mine resources, build your spaceship, and soar through the skies in this immersive space sandbox. Wire complex machinery to survive the elements, and craft the StellarDrive: a powerful engine that lets you travel faster than light.
Why similar: Space Sim 24.2%, Flight 21.5%, Sandbox 15.3%, Space 13.5%, Simulation 7%
Low Earth Orbit Adventures is a chill space sim set in the near future where the space around Earth has become a frontier of science, commerce and diplomacy. Retrieve the Hubble, rescue astronauts, assemble space stations and many other missions in this realistic but friendly adventure.
Why similar: Space Sim 43.7%, Flight 21.2%, Relaxing 10.3%, Space 6.7%, Physics 6.2%
A futuristic sci-fi persistent universe exploration game with one million stars and 18 million planets and moons. Fly your ship to any star and explore its solar system. Claiming stars, planets and moons will make them yours forever - other players will see your discoveries and you will see theirs.
Why similar: Space Sim 47.5%, Simulation 14.9%, Space 8.3%, Exploration 8.2%, Sci-fi 6.2%
Experience a 1:1 scale, procedurally generated universe with seamless exploration from planets to stars. Journey across the cosmos with zero loading screens and realistic Newtonian physics. Trade, fight, and survive in a post-apocalyptic galaxy where gravity is your only boundary.
Why similar: Space Sim 35.9%, Flight 20.2%, Sandbox 9.7%, Space 8.4%, Exploration 6.3%
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 41.4%, Flight 25.4%, Space 14.7%, Simulation 8.3%, Physics 5%
A sci-fi space flight, exploration, and survival game in third person. Survival is important in this universe, both physically and economically. Exploring different planets, spacestations, and debris areas, and surface facilities is the key part for scavenging and collecting materials and tools.
Why similar: Space Sim 28.3%, Flight 25.7%, Space 15.2%, Sandbox 15.1%, Sci-fi 9.2%
Manage and grow your own virtual airline in this business simulation. Plan operations by acquiring aircraft and scheduling flights. Monitor finances using realistic tools as you cooperate and compete with other players on a real-time market and turn your company into a flourishing business.
Why similar: Transportation 39.3% ★, Flight 21.6%, Economy 15.9%, Sandbox 12.5%, Simulation 6%
Survive the void in Null Hørizøn. Trade, fight, and explore a retro-futuristic 3D galaxy with 2D sprites. Upgrade your ship, smuggle goods, and travel across the universe. Tactical Real-Time combat meets Grid-based exploration in this atmospheric space sim. The Null Hørizøn calls, Captain.
Why similar: Space Sim 40.3%, Sandbox 13.6%, Economy 10.3%, Simulation 9.6%, Space 7.9%
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 42.7%, Flight 22.4%, Simulation 11.7%, Space 9%, Physics 7.8%
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 45.6%, Sandbox 20.8%, Simulation 14.3%, Space 9.1%, Physics 7.9%
A casual airline management game set on Earth and Mars. Supports singleplayer and Steam co-op.
Why similar: Transportation 42.9% ★, Flight 22%, Economy 12.7%, Sandbox 12.1%, Simulation 3.4%
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 27.8%, Flight 18.2%, Sandbox 13%, Space 10.7%, Economy 5.9%
