Top similar games like Crazy Machines 3:

Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games.

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

Let Them Fall is a dynamic puzzle-strategy game. Transport objects using conveyor belts to the target zone. With each level, the game gets tougher with diverse shapes, colors, and limited space on procedurally generated maps. Will you take up the challenge?

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!

Minimalist automation puzzle game where you build physics-based machines to manipulate the flow of numbers.

Cairn is the most relaxing game you'll ever play.

Put your skills to the test with "Currently Unstable"! Transfer electricity from the Main Generator to the Power Core in this fun, challenging game. Test new components, connect them wisely, and see how electricity flows. Whether in a busy warehouse or a cozy room, watch everything light up.

RoboCo is a sandbox game about designing and building robots to serve the needs of squishy, hapless humans in the world of tomorrow!

Blow stuff up! Part casual destruction simulator, part fiendish puzzle game. Destroy the structures, sink the grumpy blue blocks and save the gems to rise to the top of the tower. Physics-based puzzle solving or create and share online your own designs. 1P or online multiplayer for up to 4 friends.

Charge is a level-based puzzle game where you control the flow of charge around a circuit board. Arrange pre-built components into wondrous machines that take advantage of available resources and design your own modules from scratch.

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!

BlockQuake is a physics based block stacking game. The main concept is to build a structure that can withstand the earthquake you trigger in your lab. Make sure to keep the special block in the building to keep your clients happy!

An immersive first-person sim that lets you taste the life of a restaurant owner. Be a chef, a waiter, an interior decorator. Open your own place and make it #1 in the town!

RollerCoaster Tycoon World™ is the newest installment in the legendary RCT franchise. This next-generation theme park simulation and building game includes fan-favorite features along with incredible new advancements!

Use gravity, tension, and wind currents to get your hot air balloon to its destination, dropping off cargo on your way, in this ultra-challenging physics-based game. All art used in the Howler was meticulously created by classically-trained experienced painters.

Colourful magnetic rods and balls are at your command, Well, everything is ready, so it's time to build. Beautiful 3D magnetic structures will be made by your hands.

Bridge Constructor Studio is the latest in the best-selling series. Test your engineering skills in this physics-based puzzle game, combining the best of previous titles with a modern, charming visual style—the ultimate experience for creative builders!

Shape breathtaking worlds in Terra Firma 2, a vast simulation where your creations evolve through the forces of nature. Sculpt the land, then watch as weather, erosion, and life itself transform your world into a dynamic, living ecosystem- right down to every plant and creature.

In Construction Simulator 2015, you take the controls of 16 realistic construction machines made by LIEBHERR, STILL and MAN with high-quality 3D graphics.

Number Machine is an open-ended factory and automation game with math mechanics. Design, build, and optimize factories that automatically assemble and deliver complex numerical structures. Inspired by Opus Magnum and Infinifactory.

Ride into a hilarious construction puzzler; packed with over 100 creative physics-based challenges, sports and bloody disasters! Build contraptions to help every passenger reach their destination. Enjoy the sports by controlling your riders away from (or towards if you feel like it) peril!

A challenging Suika-like with no ground and an end

Devilishly difficult but insanely rewarding physics puzzler. Play through 85 levels of diverse and ingenious physics-based challenges.

ABRISS is an atmospheric physics-destruction building game.Build structures from parts to let them crash into your targets. Unlock new parts, destroy more, witness entropy at its worst in digital-brutalist cityscapes. Build to destroy.

Stack, grow, shrink, and solidify blocks to make the tallest tower possible. The taller it becomes, the harder it is from everything wobbling and crashing down. How tall will your tower become?

Physics-based sandbox game where you build wacky machines to solve environmental puzzles. Create alloys from a mix of metals to reinforce your builds, recruit koalas to operate your weapons, solve puzzles to get rewarded with parts and weapons, and save the island from the erupting volcano!

RealmCraft is the original Sandbox Game. Build Cubes & Explore 30+ Blueprint Worlds in 3D. Try to Survive & Use 100+ Types of Blocks to Build Your Unique Town.

Arsonist is a frantic first person puzzler where you quickly plan your way through your city while being chased by a trail of fire.

Tower Builder is online Co-op or single player building and design game.

Design intricate marble runs in VR! Marble Mechanics combines sandbox creativity, physics puzzles, and relaxing soundscapes. Share tracks via Steam Workshop and explore a vibrant, player-driven world of rolling ingenuity.

Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.

Build and expand your repair service empire in this incredibly detailed and highly realistic simulation game, where attention to car detail is astonishing. Find classic, unique cars in the new Barn Find module and Junkyard module. You can even add your self-made car in the Car Editor.

A wacky physics puzzler where you (sometimes haphazardly) engineer rafts that float a goat and his "friends" across the seas. Use various materials to keep them dry and sane.

This mind-bending game will challenge you to create complex structures to get your woodland creatures over vast chasms. In a bridge-builder first, you'll guide your creatures and construct your bridges in real time. Use the weight of various creatures to balance your structures as you build them.

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!