60+ similar titles based on shared tags and player behavior. Themes include Building, Sandbox, Physics, Simulation.
Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job. Unleash your creativity in the garage, building vehicles using an impressive array of parts, materials and machinery. Or try your hand at level editor - creating entire missions and levels from scratch!
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!
Rover Mechanic Simulator
As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components.
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!
Why similar: Mars 38.3% ★, Science 16.2% ★, Robots 11.8%, Building 9.4%, Sandbox 8.8%
As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components.
Why similar: Mars 44.4% ★, Science 28.4% ★, Space 15.6%, Simulation 7.7%, Singleplayer 2.1%
Build your robot. Battle your robot. Robot Rumble 2 is the premier robot combat building simulator, where you create your robot from real-world inspired parts, then drive it in the arena to defeat other robots.
Why similar: Level Editor 19.8%, Vehicular Combat 19.4% ★, Robots 18.5%, Building 11.5%, Physics 10.7%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Sandbox 27.7%, Building 23.7%, Physics 17.9%, Space 16.5%, Simulation 10.9%
TerraTech is an open-world, sandbox adventure game, where you design and build your own creations through a mix of crafting, combat and discovery. Design vehicles from a huge library of blocks. Scavenge, craft and buy new parts to survive and become the ultimate planetary prospector.
Why similar: Building 25.5%, Robots 24.5%, Sandbox 21.4%, Vehicular Combat 15.2% ★, Physics 6.9%
You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions.
Why similar: Science 26.9% ★, Robots 19.7%, Building 15.3%, Sandbox 14.6%, Physics 12%
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
Why similar: Science 29.7% ★, Sandbox 22.4%, Space 19.9%, Building 9.4%, Simulation 8%
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: Science 28% ★, Building 16.2%, Space 15.8%, Sandbox 15.7%, Physics 13.1%
Bring to life anything you can imagine from rockets and airplanes to cars and more. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online. Complete contracts, conquer milestones, and unlock technology in the newly added Career Mode.
Why similar: Science 27.5% ★, Level Editor 20.4%, Building 15.8%, Sandbox 12.1%, Space 11.5%
Put your mechanical skills to the test in a physics-based sandbox where ingenuity and creativity are the ultimate key to survival. Construct fantastical machines, gather resources, acquire new technologies to battle dangerous enemies and use your imagination to shape your world.
Why similar: Science 26% ★, Vehicular Combat 21.9% ★, Building 18.5%, Sandbox 16.8%, Physics 8.9%
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: Science 24% ★, Sandbox 15.3%, Simulation 14.9%, Physics 11.6%, Space 11.2%
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.
Why similar: Science 30.7% ★, Building 17.8%, Sandbox 17.3%, Space 15.2%, Physics 13%
Space Engineers 2 is a sandbox about engineering and colonization where you build ships, stations, and planetary bases in a fully destructible world. Begin the story of Miro and Ivan Sokol, expand humanity’s foothold in the Almagest system, and fight to survive.
Why similar: Science 25.3% ★, Building 16.9%, Sandbox 16.5%, Space 14.9%, Physics 12.7%
World of Contraptions is a physics-based building game in which you build the most varied contraptions to solve the most diverse types of puzzles. Win dozens of levels with different types of obstacles. Design the best contraption for each challenge using a giant collection of blocks.
Why similar: Science 21.4% ★, Robots 17.1%, Level Editor 15.6%, Building 13.6%, Sandbox 12.5%
RoboCo is a sandbox game about designing and building robots to serve the needs of squishy, hapless humans in the world of tomorrow!
Why similar: Robots 25.1%, Building 21.3%, Sandbox 19.7%, Physics 16.1%, Simulation 7%
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.
Why similar: Science 27.6% ★, Mars 21.1% ★, Space 16.6%, Building 13.9%, Physics 10.4%
PixPhys is a 2D engineering sandbox with huge technical possibilities and scope for imagination: design equipment from a jet-powered cart to space stations.
Why similar: Sandbox 20.7%, Building 18%, Space 18%, Physics 16.8%, Robots 15.6%
Make your dream cars a reality with Automation’s unparalleled car and engine design tools. Gain a competitive edge through smart engineering and business decisions to help you build an automotive empire. Will you become an industry leader, or just a footnote in automotive history?
Why similar: Building 25%, Science 23.7% ★, Sandbox 20.6%, Simulation 12.1%, Physics 9.9%
Besiege is a physics building game about constructing medieval machines to annihilate armies, obliterate castles and overcome challenging obstacles. Conquer the campaign or skirmish with friends in Multiplayer!
Why similar: Vehicular Combat 23% ★, Level Editor 21.6%, Building 14.7%, Sandbox 14.3%, Physics 12.1%
Become a master model maker in the Complete Edition of this beloved crafting simulator, featuring all DLCs. Assemble, customize and display your creations, whether you’re a veteran or a novice. Get building, and get creative!
Why similar: Sandbox 33.3%, Building 31.2%, Space 19%, Simulation 9.3%, 3D 7.2%
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 34.9%, Sandbox 23.5%, Building 15.4%, Simulation 14.1%, Strategy 9.6%
Design your car from scratch: from the frame to the suspension and race it!
Why similar: Building 38%, Sandbox 34.4%, Simulation 14.4%, Physics 10.6%, Indie 2.5%
Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe.
Why similar: Science 31.5% ★, Sandbox 22.4%, Space 20.2%, Physics 16%, Simulation 8%
Unleash your engineering creativity with an engaging and fresh bridge-building simulator with all the bells and whistles. Enjoy hours of physics-based puzzle solving in the Campaign and then jump in the Sandbox to create your own bridge designs and puzzles!
Why similar: Building 30.4%, Level Editor 20.4%, Physics 19.5%, Sandbox 13.8%, Simulation 9%
Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!
Why similar: Building 36.4%, Sandbox 29.6%, Physics 23.8%, Simulation 6.6%, Singleplayer 2%
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: Science 26.7% ★, Space 21%, Sandbox 16.8%, Physics 13.1%, Building 11.7%
A sandbox battle simulator game where you can build your own shape-shifting warbots, program their AI, and watch them smash each other up on the battlefield! Join the battles yourself by taking control of the warbots! Use Steam Workshop to check out warbots created by players from around the world!
Why similar: Level Editor 24.7%, Robots 22%, Sandbox 16.7%, Building 13.8%, Physics 13.6%
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
Why similar: Mars 35.1% ★, Science 22.9% ★, Space 12.8%, Building 11.8%, Physics 7.2%
Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.
Why similar: Mars 39.5% ★, Science 18.4% ★, Space 15.8%, Building 9.8%, Sandbox 8.3%
Explore a world of creative building, interactive machines, and gears - lots of gears. Build all things mechanical: cars, trucks, cranes, tanks, gearboxes, engines, clocks, anything you can think of. Test your creations to destruction in challenging scenarios, and share them in the workshop!
Why similar: Building 31.5%, Sandbox 26.2%, Physics 23.3%, Simulation 10.5%, 3D 5.2%
Build your own vehicles or download one of the more than 200,000 creations already uploaded to the Workshop and experience the dynamic driving and destruction physics of Brick Rigs!
Why similar: Sandbox 35.3%, Building 32.5%, Physics 23.1%, Simulation 7.7%, Singleplayer 1.4%
Developed by the creator of the original Kerbal Space Program, KitHack Model Club is a physics-based model building sandbox that offers limitless freedom for you and your friends. Design, build, battle, fly (and crash!) your very own RC vehicles, or experiment with over 2,400 ready-made vehicles!
Why similar: Vehicular Combat 26% ★, Level Editor 22.6%, Building 14%, Sandbox 13.6%, Physics 11.7%
Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers.
Why similar: Vehicular Combat 27.8% ★, Space 24.3%, Building 16.4%, Sandbox 15.5%, Physics 13.3%
Brickadia is a next-generation brick building sandbox that gives you the tools to create and play, your way. Build massive worlds, invent cool contraptions, and play in them however you like - all with your friends!
Why similar: Vehicular Combat 28.4% ★, Sandbox 23.2%, Building 22.3%, Physics 19.8%, 3D 5%
Cybermotion is physics based platformer. You play as a student project robot that's constantly beeing tested by its creators. Combine physics animations and poses to move through the levels full of obstacles. Upgrade the robot, build new levels.
Why similar: Level Editor 24.1%, Sandbox 21%, Robots 20.5%, Physics 18.9%, Simulation 11.7%
Habitat is a physics-based space game where you build, fly, and fight with whatever you can find out in space. Upgrade and arm your creations with weapons and structures you find in orbit, fly and explore using rocket physics.Battle deadly enemies in Campaign Mode to save humanity or explore Sandbox Mode for true creative control.
Why similar: Space 34.7%, Sandbox 22.8%, Strategy 14.7%, Simulation 13.6%, Physics 10.8%
Design, build and wire up your own unique robot to complete challenging logic puzzles. LogicBots is a puzzle game where robots are used to complete the various levels.
Why similar: Robots 36.7%, Sandbox 23.3%, Building 19.7%, Simulation 17.1%, Indie 3.1%
Explore space and build on other worlds in Star Rangers! Star Rangers is a space exploration and construction game that allows players to build habitats and spacecraft, acquire gear and explore the solar system.
Why similar: Mars 33.5% ★, Science 18% ★, Building 14%, Sandbox 13.9%, Space 11.9%
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Why similar: Space 29.7%, Building 26%, Sandbox 21.1%, Simulation 11%, Strategy 9.9%
Space Engineers is a sandbox engineering game where you design and build ships, stations, and planetary bases in a fully destructible environment. Explore planets and space, mine resources, survive hazards, and engage in combat alone or with friends in Creative or Survival modes.
Why similar: Building 22.2%, Sandbox 21.1%, Space 20.1%, Physics 17.9%, Simulation 8.4%
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
Why similar: Building 25.2%, Science 24% ★, Sandbox 20.2%, Physics 18%, Simulation 5.4%
Become a master modeler in Mech Builder 3D. Experience the relaxing process of assembling, customizing, posing and displaying all the 61 model kits with complete freedom without ever losing a piece.
Why similar: Building 41%, 3D 40.7%, Indie 10.3%, Singleplayer 8%
Command the Nimbatus and craft drones out of hundreds of different parts. Survive unknown threats in a fully destructible, procedural universe, compete against other players in different arenas or enjoy complete creative freedom in the sandbox.
Why similar: Robots 26.2%, Space 17.7%, Building 15.6%, Sandbox 14.7%, Physics 12.3%
Put your engineering and problem solving skills to the test in this sandbox physics building game! Enjoy the freedom of completely gridless 3D sandbox building combined with hilarious ragdoll third person controls, offering a truly unique and hilarious "Enjeniring" experience!
Why similar: Science 22.2% ★, Sandbox 22.1%, Building 17.1%, Physics 16.3%, 3D Platformer 12.5%
Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.
Why similar: Mars 27.4% ★, Science 18.2% ★, Robots 14.9%, Building 11.4%, Sandbox 10%
Create your own worlds, build interesting mechanisms and just beautiful buildings, everything depends on your imagination.
Why similar: Sandbox 41.3%, Building 31.3%, Simulation 23.1%, Singleplayer 2.3%, Indie 2%
Take the position of a CEO of a space transport company and become a new major player in the industry. Space Company Simulator is a realistic management sim game that will challenge your planning skills as you strive to launch the first manned mission to Mars.
Why similar: Mars 35.9% ★, Building 17.7%, Space 15.5%, Sandbox 10.3%, Simulation 9.3%
Medieval Engineers is a sandbox game about engineering, construction and the maintenance of architectural works and mechanical equipment using medieval technology. Players build castles; construct mechanical devices and underground mining. There is an entire planet to explore!
Why similar: Building 34.6%, Sandbox 28.6%, Physics 21.3%, Simulation 7.8%, Strategy 5.3%
Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times!
Why similar: Science 32.6% ★, Building 18.4%, Sandbox 17.4%, Space 16.2%, Physics 15.4%
Sandbox of destruction. Billion different ways to build your mech. Feel the weight and impact of obliteration in this modern old school mech combat sim.
Why similar: Vehicular Combat 40.3% ★, Physics 28.6%, Simulation 12.9%, Strategy 12.7%, Singleplayer 2.9%
Crazy physics and high-speed races! Craft vehicles cleverly by combining building blocks and mechanical parts to create powerful drivetrains. Unlock new parts, race for the gold, and challenge your friends in multiplayer.
Why similar: Building 40.8%, Physics 32%, Simulation 13.5%, 3D 8.3%, Singleplayer 2.9%
Extract and gather resources from different planets. Manage the supply of electricity, water, food and oxygen of your base in order to survive. Automate the creation of new products. Build a spaceship to transport your products to other places...
Why similar: Building 30.5%, Sandbox 27.9%, Space 18.5%, Strategy 10.1%, Simulation 9.6%
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!
Why similar: Robots 46.2%, Simulation 23.2%, Building 20.4%, 3D 7.3%, Indie 1.7%
Unleash your creativity, design your dreadnought with a variety of modules, and have complete control over the function and style of each module. Command your battleship with wisdom and decisiveness. Gallop in the vast galaxy and destroy all enemies.
Why similar: Building 27.5%, Sandbox 23.9%, Physics 19.6%, Space 16.8%, 3D 4.9%
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.
Why similar: Sandbox 29.2%, Physics 24.7%, Space 16.6%, Simulation 15.5%, Building 10.1%
Design and simulate the starships of your dreams! Command your ship or fleet in epic battles and manage your crew while exploring a dangerous galaxy. Play alone or with friends, test your ships in online PvP, and let your imagination reach for the stars!
Why similar: Building 35.9%, Space 32.4%, Strategy 12.3%, Simulation 10.8%, Singleplayer 5.3%
