Games Like Aviassembly

Build airplanes by snapping parts together, designing wing sections, and attaching engines. At any time, you can strap yourself into the cockpit and see how it flies with realistic physics. If you're not in the mood for building, over 100,000 airplanes are available to download for free.

Why similar: Flight 34.4%, Building 18.7%, Sandbox 14.8%, Physics 13.9%, Open World 8.1%

Why You'll Like It: It is the gold standard for accessible, physics-based aircraft design and flight testing.

Build and fly realistic aircraft. Use free-form fuselage and wing editor tools and tune your engines to recreate aircraft from any era or design your own.

Why similar: Flight 30%, Building 18.2%, Sandbox 17.5%, Physics 12.9%, Science 11.7%

Why You'll Like It: This title offers an incredibly deep aerodynamic simulation engine that allows for precise, custom aircraft design.

Join a world where you design, create and pilot your own air sea rescue service. Release your inner hero as you battle fierce storms out at sea to rescue those in need.

Why similar: Flight 27.5%, Building 21.8%, Sandbox 19.5%, Physics 14.7%, Open World 10.7%

Why You'll Like It: It combines complex vehicle construction with a challenging open-world environment that demands functional engineering.

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: Flight 23.8%, Building 18.7%, Science 18.5%, Sandbox 11.6%, Physics 11.2%

Why You'll Like It: It provides a highly detailed aerospace engineering experience with a focus on custom part design and complex flight systems.

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: Flight 28.7%, Building 16.8%, Sandbox 12.9%, Physics 12.5%, Crafting 10.7%

Why You'll Like It: This game offers a highly accessible and fun approach to physics-based vehicle building and exploration.

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 23.4%, Sandbox 21.1%, Physics 18.6%, Building 18.2%, Simulation 6.7%

Why You'll Like It: The definitive aerospace sandbox that rewards players for learning real-world orbital mechanics and engineering principles.

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 29.6%, Sandbox 19.5%, Physics 17.6%, Crafting 15.5%, Open World 12.2%

Why You'll Like It: A creative sandbox that excels in allowing players to build complex, moving mechanical contraptions and vehicles.

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 28.6%, Physics 19.3%, Sandbox 19.2%, Destruction 16.3%, Open World 7.5%

Why You'll Like It: It features a detailed mechanical building system that emphasizes realistic physics and complex machine operation.

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: Building 22.4%, Sandbox 19.8%, Destruction 18.2%, Physics 14.6%, Flight 10.9%

Why You'll Like It: This sandbox focuses on the physics of vehicle operation and destruction, allowing for highly creative builds.

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 32.8%, Sandbox 22.3%, Crafting 13.8%, Open World 13.4%, Physics 8.1%

Why You'll Like It: It focuses on modular vehicle building where you scavenge parts to upgrade your machine for combat and exploration.

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: Flight 24.8%, Building 19.8%, Sandbox 15.6%, Destruction 15.6%, Physics 14.9%

Why You'll Like It: A physics-based construction game that challenges you to build mechanical siege engines to complete varied objectives.

Over 1000 unique components allow you to build and command voxel vehicles from the deep ocean to outer space! Forge strategies, allegiances and fleets strong enough to destroy eight deadly factions of the planet and reign supreme. A genre-defying mashup of simulation, building, RTS and RPG.

Why similar: Building 30.8%, Sandbox 22.5%, Physics 20.5%, Crafting 17.2%, Simulation 5.2%

Why You'll Like It: An extremely deep vehicle construction game that allows for the creation of complex ships, planes, and tanks with functional internal systems.

Fly near-future aircraft with immersive physics across dynamic battlefields, facing land, air, and sea threats. Wage war against AI or rival pilots using an array of advanced weaponry, including tactical and strategic nuclear weapons capable of annihilating anything in your path.

Why similar: Flight 44%, Sandbox 22.7%, Physics 22.5%, Simulation 6.9%, 3D 3.9%

Why You'll Like It: It provides a realistic flight combat experience with a focus on modern aviation and physics-based weapon systems.

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: Building 22.1%, Science 22.1%, Sandbox 17.2%, Physics 15.9%, Crafting 14%

Why You'll Like It: It offers a highly flexible robotics and vehicle construction system with a focus on creative problem-solving.

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 53.8%, Exploration 14.6%, Simulation 9.4%, Strategy 7.3%, Atmospheric 5.7%

Why You'll Like It: It features modular ship building where the layout of your ship directly impacts its performance in physics-based combat.

Drive massive trains and build your career in a vast open railway network. For both PC and VR.

Why similar: Transportation 47.5% ★, Physics 16.5%, Sandbox 14.1%, Open World 12%, Simulation 6.9%

Why You'll Like It: A physics-driven simulation that captures the complexity of operating heavy machinery and transportation systems.

As the leader of a company specialized in restoring sites devastated by natural disasters, use your construction machinery to restart the local industry. Clear debris and faulty equipment, rebuild roads and bridges damaged by weather, and much more!

Why similar: Transportation 29.8% ★, Building 25%, Physics 16.7%, Destruction 13.6%, Simulation 5.8%

Why You'll Like It: This game focuses on the physics of heavy vehicle operation and logistics within challenging, deformable environments.

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 26.9%, Sandbox 20.8%, Physics 19.8%, Open World 13.2%, Exploration 8.3%

Why You'll Like It: A comprehensive sandbox for building and operating complex machinery, ships, and stations in a physics-based environment.

Build your spaceship from scratch, earn funds and invest them into building a bigger, better spaceship as you try and fly your way up to space!

Why similar: Flight 37%, Physics 24.5%, Sandbox 23.7%, Simulation 7.3%, Strategy 4.5%

Why You'll Like It: A lighthearted, physics-based flight game that focuses on iterative design and progression.

Crash through walls and tear down buildings in Instruments of Destruction, a vehicle-action game featuring advanced physics-based demolition. Pilot 130+ unique vehicles across scores of challenge-packed missions or design your own contraptions and wreck highly-interactive sandbox worlds.

Why similar: Destruction 40.2%, Physics 37.3%, Simulation 10.2%, 3D 5.7%, Stylized 4.8%

Why You'll Like It: It combines advanced physics-based destruction with a creative vehicle-building system.

Hydroneer is a mining and base building sandbox. Dig for gold and other resources to turn a profit and enhance your mining operation. Build a base of operations, forge weapons, go fishing, and dig deep!

Why similar: Building 31.4%, Sandbox 27.6%, Open World 16.2%, Crafting 12.2%, Simulation 6.5%

Why You'll Like It: It features physics-based building and automation mechanics that allow for creative base and machine design.

Build and manage an international airport!

Why similar: Transportation 30.1% ★, Flight 27.8%, Building 19.5%, Sandbox 14.3%, Simulation 4.5%

Why You'll Like It: A management simulation that focuses on the infrastructure and logistics of flight operations.

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 29.3%, Sandbox 19.6%, Science 15.6%, Crafting 12.5%, Physics 10.6%

Why You'll Like It: This game offers an incredibly deep engineering simulation for designing engines and car chassis from the ground up.

Build & Manage Your Airport. An International Hub or a Regional Masterpiece -- it's up to you. Buy more land to scale out, or escalators to scale up with MULTIPLE FLOORS. You're in full control in this modern business management tycoon!

Why similar: Flight 43.1%, Building 27%, Sandbox 19.7%, Simulation 5.3%, Strategy 3.6%

Why You'll Like It: It allows you to design and manage the complex logistics of an airport, including runway and terminal operations.

Develop your own transport network in different regions and cities: open new routes, buy and upgrade new planes, and increase airport capacity!

Why similar: Transportation 35.6% ★, Flight 26.1%, Building 17%, Sandbox 12.8%, Simulation 3.9%

Why You'll Like It: A logistics and transportation management game that focuses on building a global flight network.

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 24%, Building 23.9%, Sandbox 18.3%, Physics 18.2%, Crafting 15.6%

Why You'll Like It: A hardcore engineering simulation that requires you to manage complex atmospheric and electrical systems in your builds.

A base-building open-world survival shooter that replaces your typical base with a giant drill. Alone or with friends, explore an island plagued by eruptions, upgrade your drill, and fight robots to uncover what's been hiding beneath the surface.

Why similar: Building 26.7%, Sandbox 21.2%, Crafting 18.9%, Open World 12.6%, Exploration 8.7%

Why You'll Like It: A unique survival game where you build and upgrade a massive, drill-based steampunk vehicle to explore a hostile island.

Carrier Command 2 is the real-time strategy game that puts you in command of a futuristic carrier capable of deploying a vast array of aircraft and amphibious units. Compete against AI or human players and hop into every single vehicle to take matters into your own hands!

Why similar: Exploration 29.4%, Simulation 24.1%, Strategy 16.6%, Atmospheric 11.1%, 3D 11%

Why You'll Like It: A strategic simulation that requires you to manage and operate various vehicles and aircraft in a persistent war zone.

Space Engineers 2 is a playable Early Access Alpha sandbox focused on engineering, exploration, and colonization in a fully destructible universe. Design and build ships, stations, and planetary bases while uncovering the story of Miro and Ivan Sokol. Help shape the future of the Almagest system.

Why similar: Building 18%, Science 15.1%, Sandbox 14.2%, Destruction 12.7%, Physics 12.1%

SimplePlanes is back! Build planes, cars, or anything else using powerful procedural parts! Explore detailed environments with friends in multiplayer, cause chaos, or download 1,000,000 community crafts for free.

Why similar: Building 28%, Sandbox 21.9%, Destruction 20.9%, Open World 13.8%, Exploration 7.7%

In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.

Why similar: Sandbox 23.9%, Science 21.9%, Building 12.7%, Crafting 9.7%, Physics 9.3%

England, 1940. The Luftwaffe is preparing for the invasion of Britain and the RAF need every man to stop it. They need you. Join the ground crews as they struggle to keep the aircraft flying. Repair engine, patch bullet holes, rearm machine guns and more.

Why similar: Building 40.4%, Simulation 21.8%, Destruction 21.5%, Strategy 4%, Adventure 3.9%

Why You'll Like It: It provides a detailed look at the maintenance and construction side of historical aircraft.

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: Transportation 26.6% ★, Building 14.9%, Science 14.5%, Sandbox 11.4%, Physics 10.8%

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: Flight 31.9%, Transportation 29.4% ★, Physics 9.4%, Sandbox 8.5%, Simulation 6.1%

Design and build a factory deep underground in this physics-based automation sandbox. Mine resources, buy machines and master the chaos as you become the ultimate Mine Mogul!

Why similar: Building 27.2%, Physics 19.4%, Sandbox 16.8%, Crafting 15.3%, Open World 8.6%

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 30.2%, Physics 21.5%, Destruction 19%, Crafting 17.4%, Simulation 5.8%

Kerbal Space Program 2 is the sequel to the acclaimed space-flight simulation game Kerbal Space Program. Enter the next generation of space adventure with exciting new parts, stunning visuals, fully revamped UI and Map View, and rich new environments to explore.

Why similar: Science 21.9%, Building 21.6%, Sandbox 16.9%, Physics 15.7%, Open World 8.8%

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 26.7%, Sandbox 17.9%, Physics 15%, Destruction 14.3%, Open World 9.8%

Build your own airport in Skyhaven! Live out your airplane tycoon and simulation game fantasies and make the best surroundings and strategy for both airline manager and passenger alike. Schedule flight plans, build terminals, landing strips and more and create an airport tycoon empire in Skyhaven.

Why similar: Flight 43.1%, Building 28.4%, Simulation 12.1%, Sandbox 9.3%, Strategy 7.1%

The acclaimed bridge-building indie-hit is back! More levels, more features, more physics fun!

Why similar: Building 34.6%, Physics 20.4%, Sandbox 17.7%, Crafting 15.3%, Simulation 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: Flight 18.5%, Science 14.2%, Sandbox 13.1%, Physics 11.1%, Crafting 10.7%

Explore the world with our largest fleet of aircraft and take simulation to new heights while pursuing your aviation career within Microsoft Flight Simulator 2024.

Why similar: Flight 52.3%, Sandbox 14.6%, Open World 8.8%, Simulation 8.7%, Exploration 5.9%

Build your dream railroad across a huge open world! You can build tracks and stations, drive detailed locomotives, and transport goods to earn money and experience. Play exciting Online Multiplayer sessions with your friends or create your very own sandbox!

Why similar: Building 29.4%, Sandbox 21.8%, Physics 21.7%, Open World 14.9%, Exploration 8.2%

Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.

Why similar: Building 29.1%, Sandbox 27.6%, Physics 20%, Crafting 10.3%, Simulation 7.7%

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: Flight 21.4%, Building 17.2%, Science 16.8%, Sandbox 13.5%, Physics 12.7%

A casual heavy equipment experience. Mine ore, Move dirt, Build and repair.

Why similar: Sandbox 24.4%, Building 23.1%, Crafting 12.7%, Physics 9%, Exploration 8.6%

SimplePlanes VR is a flight sim with an ever-expanding collection of hand-crafted aircraft to download and fly for free. Airplanes, helicopters, cars, boats, and more are available and new crafts are added every day.

Why similar: Transportation 30.3% ★, Flight 27.1%, Sandbox 14.4%, Physics 10.9%, Open World 5.6%

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: Building 22.2%, Sandbox 17.5%, Physics 16.8%, Crafting 14.5%, Open World 11.9%

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: Building 40.6%, Sandbox 25.7%, Open World 9.6%, Simulation 9.5%, Physics 9.4%

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: Sandbox 22%, Science 21.5%, Physics 17.5%, Destruction 13.3%, Open World 11.8%

Unleash your creativity and craft anything from flying cars to jet-powered toilets.Fair warning: there's a learning curve. But once you've got it, the sky's the limit for your creations!While active development is paused, we focus preserving the game and keeping it accessible.

Why similar: Transportation 35.3% ★, Building 15.1%, Science 14.2%, Sandbox 11.9%, Physics 11.1%

Craft your workshop as an alchemist!‌ Harness arcane devices to automate crafting. Sell alchemical goods, fulfill commissions, and rise to become a renowned alchemy magnate. ‌Multiplayer Supported!‌ Invite master designers to (ahem) contribute their expertise—let them optimize your production lines!

Why similar: Building 35.5%, Sandbox 27.6%, Crafting 20.7%, Simulation 5.9%, Strategy 5%

A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.

Why similar: Flight 31.3%, Building 23.8%, Sandbox 18.8%, Open World 11.2%, Exploration 7.7%

To The Core is an incremental game about extracting and using resources from planets to buy upgrades.

Why similar: Destruction 59.8%, Stylized 16.2%, Adventure 11.5%, Indie 6.6%, Singleplayer 5.8%

Enjoy realistic driving in the open world. Relaxing cargo deliveries or driving buses and taxis will give you enough money to buy new cars and parts. You can test your driving skills at the race track. It's all about pure driving pleasure!

Why similar: Transportation 60.4% ★, Open World 17.5%, Exploration 8%, Simulation 7.3%, Atmospheric 3.2%

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: Building 21.6%, Crafting 16.7%, Sandbox 16.6%, Physics 15.5%, Open World 10.2%

Build an industrial empire on a remote island. Mine resources, reshape terrain with excavators, grow food, construct factories, lay train tracks, and trade with the outside world. Research 100+ technologies to advance from basic metal smelting all the way to nuclear power and space flight.

Why similar: Building 39.9%, Transportation 28.7% ★, Simulation 12.1%, Crafting 8.2%, Strategy 7.7%

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 38.7%, Physics 22.6%, Sandbox 14.3%, Crafting 9.7%, Simulation 6.6%

Gather crystals, repair/run crafting facilities, upgrade your spaceship, build machines, explore the open world, find your way back to mother earth.

Why similar: Flight 25.3%, Building 18%, Sandbox 17.3%, Physics 16.5%, Open World 9.6%