
3d Engineers is a sandbox game/tool in engineering and construction.
60+ similar titles based on shared tags and player behavior. Themes include Simulation, Building, Physics, Singleplayer.

3d Engineers is a sandbox game/tool in engineering and construction.

Bridge!
Bridge! lets you be a structural engineer and a construction manager in one. Master the mystery to bridge with a limited budget and limited numbers of parts to divide and to ensure a smooth operation.

3d Bridges
Build your very unique bridges and other constructions in a physics based 3d environment
Bridge! lets you be a structural engineer and a construction manager in one. Master the mystery to bridge with a limited budget and limited numbers of parts to divide and to ensure a smooth operation.
Why similar: Moddable 28.2% ★, Simulation 26.1%, Building 23.7%, Sandbox 11.1%, Physics 9.6%
Build your very unique bridges and other constructions in a physics based 3d environment
Why similar: Simulation 35.7%, Building 28%, Physics 18.5%, Sandbox 15.2%, Indie 2.6%
Play inside your very own Orrery, a working heliocentric 3d model of our solar system. Learn the basic facts about each of the planets, and witness them and their moons up close in accurate orbital relation to each other.
Why similar: Simulation 100%
A stunning, beautiful world awaits as you take on the challenge of bridging the chasm. Can you solve the puzzles and avert disaster?
Why similar: Simulation 47.7%, Building 35.3%, Physics 17%
Create your own machine. Engineer it!
Why similar: Simulation 27.2%, Crafting 19.9%, Sandbox 18.9%, Building 16.7%, Physics 15.9%
Build A Bridge... and Get Over It!The Bridge Project is the successor to the original and award-winning Bridge Builder simulation, all amateur designers and structural engineers finally have a new challenge on their PC.
Why similar: Simulation 46.7%, Building 37.9%, Physics 15.4%
Hardware Excalibur is a simulation game based on DIY assembly with ‘hardware components’. Explore endless possibilities! Use hardware parts to piece together your ‘Excalibur’, unleash your imagination, and create your own legendary weapon!
Why similar: Simulation 36.9%, Crafting 22.9%, Moddable 21.9% ★, Physics 16.3%, Indie 2%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Building 25.9%, Simulation 23.3%, Sandbox 20.3%, Physics 17.2%, Crafting 10.6%
Physics: ON, Safety: OFF. Build, ride and enjoy physically accurate water slides! Play through physics-based levels in Campaign mode, unleash your creativity in Sandbox mode.
Why similar: Simulation 39.8%, Building 31.5%, Physics 28.6%
In BUILDANAUTS, you’re the foreman, the city planner, and the mayor of the town of your dreams. Build a town that your townsfolk, the Buildanites, will be proud to call home!
Why similar: Simulation 44%, Building 32.2%, Sandbox 19.3%, Indie 4.5%
DearCraft is a game that allows players to create a world with imagination and creativity unboundedly and play their own 3D sandbox game spontaneously.
Why similar: Simulation 51.9%, Building 24.8%, Sandbox 15.7%, Indie 7.6%
Mine Digger is a minimalist mining game where you dig deeper, uncover hidden riches, upgrade your tools, and turn a simple hole in the ground into a profitable underground empire.
Why similar: Simulation 34.9%, Building 22.4%, Sandbox 18.2%, Crafting 14%, Physics 9%
In Bridge! 3 you have the opportunity to build your bridges and their carrying capacity to the utmost! Let your creativity run as a bridge builder and take the challenge to prove yourself as a true master of bridge building.
Why similar: Simulation 25.2%, Moddable 22.6% ★, Building 20.3%, Physics 17.4%, Crafting 11.3%
The best just got better! Rediscover your engineering creativity in this genre-defining bridge engineering and puzzle solving masterpiece.
Why similar: Simulation 31.5%, Building 25.5%, Moddable 16% ★, Physics 15.9%, Crafting 11.2%
Welcome to my first game! Enjoy total freedom in this sandbox domino builder. Play with physics, test out unique special dominoes to spice things up, or use the image-to-domino generator for instant fun. Build, experiment, and have fun knocking them down!
Why similar: Simulation 41.1%, Building 25.1%, Sandbox 20.9%, Physics 12.9%
You're a constructer and you’ve specialized in the "bringing up" of skyscrapers. Due to your specialization over the years you constantly get new orders for higher and higher skyscrapers in town. Within your responsibilities are the planning, the supply with construction materials and the worker management.
Why similar: Simulation 63.5%, Building 36.5%
Toxtronyx have now realised their game “Bridge2!” on the powerful Unity engine. Very realistic visuals and lots of new features as well as the possibility to create one’s own levels helped create a completely new game.
Why similar: Building 25%, Moddable 22.4% ★, Simulation 22%, Physics 17.1%, Sandbox 13.5%
Theme Park Studio is a powerful suite of tools that allows players to design, build, and experience stunning amusement parks of their own design. Players can build whatever they can imagine, and then share it online for others to experience. Theme Park Studio includes Steam Workshop integration.
Why similar: Simulation 55.6%, Building 21.1%, Sandbox 18.3%, Indie 5%
Physics Cake is a 2-D physics simulation game where you can draw containers, objects, or anything you want really and put whatever chosen physical object you want inside of it.
Why similar: Simulation 36%, Building 30.4%, Sandbox 18.3%, Physics 13.4%, Indie 1.9%
Hands On Builder is a cozy first-person building simulation where you gather materials, prepare them yourself, and construct your home piece by piece. Cut logs into panels and studs, plan your worksite, and build at your own pace in a relaxed sandbox world.
Why similar: Building 27.4%, Simulation 23.1%, Crafting 18.9%, Physics 16.6%, Sandbox 13%
Domino Effect is a sandbox simulation for domino toppling. You have infinite dominoes in your hand to build whatever you want.
Why similar: Simulation 36.6%, Building 25%, Sandbox 19.2%, Crafting 17.4%, Indie 1.7%
Build the best or the funniest ships to transfer passengers, destroy enemies or navigate minefields. Beat every level and compete with your friends on the game's leaderboard, and share your best creations on the workshop.
Why similar: Simulation 41.1%, Building 34.2%, Sandbox 18.4%, Indie 6.3%
Game allows you to build many kinds of towers from a variety of bricks and experience their dynamic destruction physics in a sandbox environment.
Why similar: Simulation 55.5%, Building 14.4%, Physics 11.2%, Sandbox 10.8%, Indie 8.1%
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 38.2%, Simulation 23.7%, Sandbox 23.5%, Crafting 9.8%, Indie 4.8%
Become a ragdoll and create your own environments in Sandbox Mode, explore worlds created by others, or just flop around your destructible sets! Fun with Ragdolls®: The Game lets you enjoy everything you love about ragdolls!
Why similar: Physics 24.7%, Sandbox 22.7%, Simulation 21.5%, Building 21.4%, Moddable 7.3% ★
Become an appraised bridge engineer and architect in Bridge Constructor. Create and design your own constructions and watch the cars and trucks pass over them - or see them fall and crash while your inferior creations collapse due to weight and the laws of physics!
Why similar: Simulation 43.1%, Building 29%, Physics 23.6%, Indie 4.3%
The Metaverse Construction Kit is a virtual environment to construct your own 3D creations. Use the twenty-four structural elements to define your structures and then style your creations with sixty-four material types like organics, metals, minerals, and composites. Then Publish!
Why similar: Building 40.5%, Sandbox 26.8%, Simulation 23.7%, Crafting 6.1%, Indie 2.9%
Test your problem solving skills and creativity in over 80 physics-based puzzles. Hours of fun for the completionist with challenges for every level and over 30 unlockables!
Why similar: Building 26.7%, Simulation 22.2%, Physics 19.6%, Sandbox 15.9%, Crafting 14.6%
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 28.4%, Crafting 17.3%, Physics 16.3%, Sandbox 15.5%, Moddable 11.2% ★
Stuntman and engineer in one? No problem with Bridge Constructor Stunts! Build imposing ramps and loops to reach your goal in the diverse stages. But building structures alone isn't enough this time: you sit behind the wheel of the vehicles yourself and have to maneuver them skillfully to the goal.
Why similar: Simulation 72.8%, Building 27.2%
PhyxBox is a physics based sandbox in VR, construct anything you can imagine!
Why similar: Simulation 73.1%, Building 14.2%, Physics 12.7%
The mobile hit Construction Simulator 2 is available on Steam! Experience one of the most comprehensive construction simulators for mobile devices, optimized for your PC.
Why similar: Simulation 56.3%, Building 43.7%
Blip is a platform where players and creators come together to build, play, and share unique gaming experiences. An open-source alternative to Roblox.
Why similar: Building 32.5%, Moddable 29.5% ★, Crafting 21.2%, Simulation 13.2%, Sandbox 3.7%
Roller coaster design puzzle meets physics sandbox. In a series of increasingly challenging levels your task is to get creative and build all kinds of crazy coasters. Don't get too crazy, though, or physics will turn your coaster into a rocket.
Why similar: Simulation 33.6%, Building 28.6%, Sandbox 19.8%, Physics 18%
Hammer Sandbox is a solo/multiplayer sandbox game with no specific goal, except maybe having fun! You can make your own mods, maps and gamemodes!
Why similar: Moddable 31.3% ★, Building 18.5%, Physics 16.8%, Sandbox 16%, Simulation 15.5%
A game where you take part in an immersive chemical laboratory simulation. Produce various mixtures using equipment and substances. Use mostly mouse controls to pour chemicals from vessel to vessel.
Why similar: Simulation 42.5%, Crafting 20.3%, Sandbox 20.1%, Physics 15.1%, Indie 2%
Build physics-based vehicles from a range of modular blocks, solve puzzles to move down from orbit, across the Earth's surface and deep into the lost labs. Locate missing robots, explore secret areas and unlock the secrets of a long-lost civilisation.
Why similar: Simulation 38.6%, Building 19.9%, Physics 14.2%, Crafting 11.7%, Sandbox 10.7%
Build a haunted house and scare some guests.
Why similar: Simulation 37.4%, Building 31.3%, Sandbox 18.5%, Crafting 11.2%, Indie 1.7%
Build marble runs where your imagination is the only limit. Use a variety of shapes and materials. When they are not enough, use mechanical contraptions to lift, push and steer your marbles. Can't find the right style or function of a piece? Then you can build your own!
Why similar: Simulation 24.8%, Physics 22.7%, Moddable 20.4% ★, Sandbox 19.3%, Building 10%
Bridge Constructor Medieval turns back the clock a few centuries to the time of knights and castles. Build sturdy bridges to supply your city with provisions - or cunningly constructed bridges that collapse under the weight of attacking troops, sending the horde of enemies into the abyss below.
Why similar: Simulation 47.6%, Building 35.5%, Physics 11.2%, Indie 5.7%
The acclaimed bridge-building indie-hit is back! More levels, more features, more physics fun!
Why similar: Building 31.8%, Simulation 18.7%, Physics 18%, Crafting 16.4%, Sandbox 13.3%
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: Moddable 25.8% ★, Building 25.5%, Simulation 16.7%, Physics 16.6%, Sandbox 14.3%
This is a build sandbox game We have hundreds of elements for your choice We offer a variety of materials in building their ideal architectural works for you We will also open survival mode in the future
Why similar: Building 41%, Simulation 27.8%, Sandbox 27.2%, Indie 4.1%
'Marble on Rails' is a rail-type marble run simulation application. You can freely create courses. You can enjoy realistic behavior with smooth rail placement by Bezier curve and ball movement by physics engine.
Why similar: Simulation 36%, Crafting 32.1%, Physics 28.3%, Indie 3.6%
Explore the elements of Fractala Sandbox and its large-scale physics-based simulation. A pure sandbox experience featuring everything from wavy water and sticky slime to viscous lava, coiling honey, squishy jelly, compressible snow, piling sand, aerodynamics, solids, rope, fire, and explosives!
Why similar: Simulation 32.5%, Building 19.8%, Moddable 18.1% ★, Crafting 14.2%, Physics 8.5%
Eggineer is a physics based vehicle sandbox game. The goal is simple, build fully destructible vehicles to help your fragile egg companion finish challenging levels in the campaign mode, or design the most complex sets of vehicles in the sandbox and make everything crash or explode!
Why similar: Building 33.1%, Physics 19.4%, Sandbox 18.5%, Simulation 17.7%, Crafting 11.2%
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 35.8%, Simulation 20.9%, Physics 20.2%, Sandbox 10.9%, Crafting 10.5%
A chaotic multiplayer building game where creativity and teamwork collide. Build together, experiment freely, and see what wild ideas you and your friends can create.
Why similar: Building 30.2%, Simulation 24.2%, Physics 22.8%, Sandbox 21.4%, Indie 1.4%
Build and run your own automated factory to turn materials into a range of products!
Why similar: Simulation 46.3%, Building 32.6%, Physics 21.1%
Brick by brick build a tower that reaches Heaven. Be beware of natural disasters, collect feathers and various brick styles! Play through Story or build anything you want in Creative mode. Or become the fastest to reach the Heavens and get to the top of Leaderboard!
Why similar: Simulation 27.9%, Building 27.4%, Physics 21.1%, Sandbox 11.9%, Crafting 10%
Create your own worlds, build interesting mechanisms and just beautiful buildings, everything depends on your imagination.
Why similar: Simulation 42.5%, Building 29.4%, Sandbox 25.9%, Indie 2.1%
N⸱a⸱N Industry is a VR puzzle game where you build a "factory" by placing action blocks in space, arranged so that the inputs move towards the expected output location—their blocks possibly modified, split or combined along the way.
Why similar: Simulation 54.1%, Building 38.1%, Indie 7.9%
Are you ready for the winter? Winter Resort simulator lets you operate detailed Doppelmayr cable cars and snow vehicles such as Pistenbully snowcats. Set in a realistic alpine landscape, you are responsible for managing your ski resort and keeping your guests happy.
Why similar: Simulation 31.9%, Moddable 29.6% ★, Crafting 13.8%, Building 11.5%, Physics 9.5%
Become a boss of a construction company. Demolish old houses, flatten the ground, fill foundations with concrete and build new buildings - this is what you do. Sit behind the wheel of different construction machines - from trucks and diggers to huge cranes.
Why similar: Simulation 79.9%, Building 20.1%
Professional Farmer: American Dream – the latest spin-off from the Professional Farmer series – takes you to a ranch set in the captivating landscapes of the Midwest.
Why similar: Simulation 100%
Escape Room Sim!... bringing your love for the classic genre into glorious 3d*. Navigate puzzles and manipulate objects as you attempt to escape from the simulated rooms.
Why similar: Simulation 31.7%, Moddable 19.1% ★, Building 14.7%, Crafting 11.2%, Physics 9.5%
A unique life simulation where you are a lumberjack building up a business and founding a lasting dynasty for generations to come.
Why similar: Simulation 59.5%, Building 24.1%, Crafting 16.3%
The Powder Toy is a classic physics sandbox game, which simulates air pressure and velocity, heat, gravity and a countless number of interactions between different substances
Why similar: Simulation 26.2%, Moddable 23.2% ★, Sandbox 21%, Building 15.9%, Physics 13.8%
Gabe's Mod is a physics sandbox where there are no set objectives or goals. We provide you with the tools and let you explore and create freely.
Why similar: Moddable 30.8% ★, Building 22.3%, Physics 16.2%, Sandbox 15.6%, Simulation 13.4%
Dieselpunk Wars: Prologue is a free version of an epic vehicle building game, focused on combat with advanced physics and damage simulation. Use over 140 elements to build an awesome war machine. Build vehicles that ride on the ground, soar through the skies, or dive underwater. Prepare for combat!
Why similar: Simulation 36.7%, Building 20.5%, Sandbox 14.6%, Physics 12.9%, Crafting 10.5%