60+ similar titles based on shared tags and player behavior. Themes include Sandbox, Simulation, Physics, Building.
A physics sandbox built on real chemistry. Drop 674 materials into a falling-sand world and watch them react, burn, freeze and explode. Then wire circuits, test wings in a wind tunnel, or split light through lenses — alone or with friends online.
Reactonix Sandbox
Reactonix is a flexible and enjoyable simulation sandbox where every force is at your command. Create ecosystems alone or with friends, experiment with physics and watch life evolve—or start an apocalypse for the sake of science. Complete freedom to create and destroy is in your hands.
Wuli Sandbox
In this physics-based particle sandbox, everything is in flux: water, steam, ice, magma, acid... Blast it. Wreck it. Build it!
Reactonix is a flexible and enjoyable simulation sandbox where every force is at your command. Create ecosystems alone or with friends, experiment with physics and watch life evolve—or start an apocalypse for the sake of science. Complete freedom to create and destroy is in your hands.
Why similar: Science 28.6%, Sandbox 18.3%, Physics 11.4%, Moddable 9.5%, Building 8.5%
In this physics-based particle sandbox, everything is in flux: water, steam, ice, magma, acid... Blast it. Wreck it. Build it!
Why similar: Science 31.2%, Sandbox 20.7%, Physics 12.8%, Simulation 9.4%, Moddable 9.1%
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: Sandbox 22.3%, Science 20.2%, Moddable 11.2%, Building 10.5%, Destruction 9.9%
Create your own worlds, build interesting mechanisms and just beautiful buildings, everything depends on your imagination.
Why similar: Sandbox 33.8%, Building 23.5%, Simulation 18.3%, Destruction 12.4%, Pixel Graphics 5.8%
Build your very unique bridges and other constructions in a physics based 3d environment
Why similar: Building 30.2%, Sandbox 26.9%, Simulation 20.8%, Physics 20.2%, Indie 1.9%
Design a structure, choose your materials, and put it through earthquakes, heavy loads, and brutal impacts. Protect the objective, find the weak points, and rebuild after every spectacular collapse. The only question is: Will It Stand?
Why similar: Building 19.6%, Science 18.7%, Sandbox 17.2%, Physics 14.9%, Destruction 13.5%
Dive into a world of creation and discovery, where each element combines to form new ones. Experiment freely in this interactive sandbox. But be careful: every combination has its consequences..
Why similar: Science 35.3%, Sandbox 22.5%, Physics 13.8%, Destruction 13.4%, Simulation 8.1%
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!
Why similar: Science 26.8%, Building 20.7%, Sandbox 20.3%, Physics 13.6%, Destruction 10.9%
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 31.7%, Sandbox 20.8%, Building 13.3%, Physics 13.2%, Moddable 11.1%
3d Engineers is a sandbox game/tool in engineering and construction.
Why similar: Building 26.9%, Simulation 19.9%, Sandbox 19.1%, Moddable 16.6%, Physics 16.3%
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: Building 27.1%, Sandbox 26.7%, Simulation 17.3%, Physics 12.1%, Casual 6.6%
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: Sandbox 32.2%, Physics 21.9%, Building 18.8%, Simulation 10.1%, Destruction 5.9%
A casual 2.5D physics oriented game about building unorthodox contraptions to solve puzzles with a variety of items at disposal
Why similar: Science 35.7%, Sandbox 21.1%, Building 19.8%, Physics 12.5%, Simulation 5.4%
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 32.8%, Sandbox 18.3%, Building 17.4%, Physics 12.3%, Moddable 10.7%
Build sand castles, reshape the shore and blast your defences apart in a living water-and-sand physics sandbox across 25 maps. Dig channels, redirect waves and tune erosion. Single-player at launch; castle-versus-castle PvP is planned for a later update.
Why similar: Sandbox 26%, Building 18.3%, Physics 16.1%, Destruction 16%, Simulation 11.5%
An intricately fine-tuned physics sandbox game, where your goal is to build a ramp for a toycar, with a bunch of scrap given to you by a group of ants. Reach further and further goalposts, unlock new items and gamemodes, create even wilder constructions.
Why similar: Sandbox 27.8%, Building 22.8%, Physics 17.3%, Destruction 15%, Simulation 8.2%
Become a pioneer of spaceflight. As an engineer in the Soviet Space Program you will be responsible for repairing, fixing and building the iconic spacecraft and rockets from the R-7 family.
Why similar: Science 30.5%, Sandbox 16.4%, Building 16.4%, Simulation 13.4%, Physics 12.3%
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.
Why similar: Science 25.2%, Sandbox 22.5%, Physics 13.9%, Building 12.8%, Simulation 9.2%
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: Science 24.5%, Sandbox 17%, Building 16.1%, Moddable 14%, Destruction 10.9%
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 22.9%, Sandbox 20.2%, Physics 15.8%, Moddable 15.3%, Simulation 10.8%
Water Physics Simulation & Sandbox! Build ships and let them sink! Build cars and let them sink! Use bombs and destroy ragdolls. Play with natural disasters or create towns.
Why similar: Sandbox 27.2%, Building 18%, Physics 17.2%, Destruction 15.6%, Simulation 12.7%
"Falling sand" style particle sandbox, now with circuits and stickmen!
Why similar: Science 23.1%, Sandbox 18.9%, Destruction 11.9%, Building 11.4%, Physics 10.6%
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: Building 23.1%, Moddable 20.5%, Sandbox 17.7%, Simulation 13.7%, Physics 9.4%
Real gears that don't slip in a mechanical invention sandbox. Build freely with resizable parts and shapes, overcome physics challenges, and follow kit instructions. Unleash your engineering creativity with intricate clockwork contraptions, steam-powered systems, and fully functional circuits.
Why similar: Science 26%, Sandbox 15.7%, Building 14.5%, Moddable 13.9%, Physics 11.4%
DEMO IT! is a physics demolition game where the target must come down and the neighbour's house absolutely must not. Use wildly inappropriate tools, control the collapse, minimise collateral damage, and chase the perfect three-star job.
Why similar: Sandbox 27.2%, Building 21.9%, Destruction 18.6%, Physics 16.7%, Relaxing 6.5%
A physics sandbox of our Solar System. Fly the planets, change orbits, and watch Earth freeze, boil, or take a hit. Spawn worlds, cross Roche limits, and inspect atmospheres, magnetospheres, rings, and stellar heatmaps.
Why similar: Science 39%, Sandbox 27.1%, Simulation 17.3%, Physics 16%, Singleplayer 0.5%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Sandbox 34.4%, Building 26.9%, Physics 18.1%, Simulation 13.1%, Casual 3.3%
A creative sandbox simulation where you experiment with physical interactions, build structures, and observe emergent behaviors in a world fully under your control.
Why similar: Science 27%, Sandbox 15.3%, Building 13.9%, Destruction 10.6%, Physics 10.5%
FIREWORKS MANIA is a small casual explosive simulator game where you play around with fireworks, create beautiful firework shows or just blow stuff up.
Why similar: Sandbox 26.5%, Building 21.8%, Physics 15.1%, Destruction 11.7%, Moddable 8.8%
Build amazing marble contraptions with IncrediMarble! Enjoy idle incremental tycoon sandbox simulation gameplay with the best physics Unity can offer. It's like that old toy you had as a kid!
Why similar: Sandbox 28.6%, Building 24.6%, Physics 15.6%, Relaxing 9.9%, Simulation 9%
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: Sandbox 40.7%, Building 37.8%, Simulation 11.9%, Casual 3.8%, Multiplayer 3.5%
Elementary Sandbox is a physics-based particle simulator that allows you to create, destroy, and interact on an unimaginable scale. It merges real-time gravity, strong and weak interaction, electromagnetic and material interactions.
Why similar: Science 34.1%, Sandbox 30.4%, Simulation 18.6%, Physics 11.3%, 2D 4.3%
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: Sandbox 28.7%, Physics 20.9%, Moddable 13.9%, Simulation 12.2%, Building 9.1%
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: Science 26.8%, Sandbox 19.4%, Building 16.9%, Physics 13.9%, Moddable 10.7%
Build a robot from real parts — solenoids, gears, connecting rods — wire it up, and figure out why it won't turn yet. Nothing here is faked: the current is really computed, and every breakdown has a cause you can find.
Why similar: Science 33.1%, Sandbox 23.1%, Building 20.5%, Physics 12%, Simulation 6.2%
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: Sandbox 22.1%, Moddable 20.1%, Building 19.4%, Physics 14.3%, Simulation 6.3%
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: Sandbox 33.2%, Building 24.5%, Simulation 21.7%, Physics 12.8%, 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: Building 24.3%, Science 23.3%, Sandbox 21.1%, Physics 15.5%, Destruction 7.9%
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 29.5%, Sandbox 27%, Physics 17.5%, Destruction 17.1%, Simulation 8.5%
Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.
Why similar: Sandbox 30.8%, Moddable 17.9%, Physics 15.5%, Destruction 11.5%, Building 11.3%
The sequel to the unfinished Sinking Simulator, now with a lot more POWER!!!! Witness your witty love of chaos and destruction sinking 2D ships and everything else on board!
Why similar: Sandbox 36.1%, Destruction 20.8%, Simulation 16.8%, Physics 16.2%, Casual 3.9%
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Why similar: Sandbox 25.1%, Building 18.4%, Moddable 18.2%, Physics 13.3%, Simulation 6.6%
Discover the fun of zombie genetics in this physics based puzzle game. Explore dozens of levels in the micro-cosmos, as you combine simple shapes into complex molecules to help mend broken bones, ward off nasty viruses, and revive cells.
Why similar: Science 35.1%, Sandbox 19.3%, Building 17.3%, Physics 12.9%, Simulation 6.4%
Vroomist is a physics based game about engineering, construction and survival in harsh multi-player arenas. Players build vehicles of various sizes, and purposes, engineer your car and battle other players in multi-player and claim victory!
Why similar: Sandbox 24.9%, Building 24%, Simulation 14.5%, Physics 14.4%, Destruction 13%
Grow real plants in your own microgravity cube-sat terrarium. Build, prune, water, harvest, and learn botany through a simulation based on real behavior.
Why similar: Science 31.7%, Sandbox 25.6%, Building 15.4%, Simulation 14.6%, Casual 5.5%
A chaotic sandbox destruction simulator where you summon meteors, lightning, fire, tornadoes, and more to tear apart a reactive city while stick figure builders struggle to survive and rebuild. Create devastation, trigger shockwaves, and push the simulation to its limits.
Why similar: Sandbox 27.3%, Destruction 25.1%, Physics 17.4%, Simulation 17.3%, Relaxing 5%
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 23.2%, Sandbox 20.9%, Moddable 17.2%, Physics 15.4%, Destruction 12.9%
Build ships from scrap and fly them in a gritty space sim. Venture solo or team up. Hunt for parts, haul vital resources, and keep your space agency afloat.
Why similar: Science 26.5%, Sandbox 16.6%, Building 16.4%, Moddable 14.5%, Physics 11.7%
This is a serious game. Made for educational purposes. It was made in order to enable students to understand the high school chemistry curriculum and to provide equality of opportunity.
Why similar: Science 42%, Sandbox 23.8%, Simulation 14.5%, Physics 14.1%, Relaxing 4.3%
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: Sandbox 30%, Building 26.5%, Physics 16.9%, Simulation 16.8%, Relaxing 6%
Buba Stacker is a physics-based sandbox and puzzle game where you can create simple constructions or complex contraptions using everyday objects. Create, play, or tell stories in the world of Buba Stacker, inhabited by curious Pipis and the titular Buba.
Why similar: Sandbox 29.5%, Physics 23.3%, Building 22.4%, Relaxing 7.8%, Colorful 6.4%
Plan crane lifts like the pros. Pick your crane, configure the boom, rig the load, and judge every pick against real manufacturer load charts. A 3D rigging simulation sandbox from a rigger with 18 years in the field. Build it, rig it, lift it, land it.
Why similar: Sandbox 30.2%, Building 24.9%, Physics 19.5%, Simulation 18.9%, Relaxing 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: Building 33.6%, Sandbox 32.9%, Simulation 24.7%, Casual 5.7%, Indie 3.1%
Gas reaction simulator. Build the ultimate jet engine, solve puzzles, or just make everything explode!
Why similar: Science 39%, Sandbox 26.5%, Simulation 16.5%, Building 11.9%, Pixel Graphics 3.2%
A pixel-physics sandbox. Fifty materials, and every one of them is physics: sand finds its angle, water freezes, lava crusts into stone, gunpowder blows. Build your own materials and worlds, and share them in the Workshop.
Why similar: Sandbox 25.3%, Science 25.1%, Building 20.6%, Physics 10%, Simulation 6.6%
Sand in a Box is a 'falling sand' game that simulates thermal flow, electricity, radioactive decay, and gravity. Create art, experiment with physics, and craft your own simulation rules with user-friendly mod support!
Why similar: Science 33.3%, Sandbox 17.6%, Building 13.8%, Physics 12.1%, Simulation 6.2%
Deploy ships, build hauses and destroy it useing bombs or water
Why similar: Sandbox 29.6%, Physics 16.4%, Building 15.6%, Simulation 15.4%, Destruction 12.4%
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: Sandbox 31.8%, Building 27.5%, Physics 20.6%, Simulation 11.7%, Multiplayer 7%
TideBox is a 2D physics sandbox where you can mess around with liquids and see what happens. Build stuff, dig tunnels, make rivers, flood entire areas, mix things together, or just dump a ton of liquid somewhere and watch the chaos unfold.
Why similar: Sandbox 35.5%, Physics 28.6%, Simulation 19.9%, Pixel Graphics 7.1%, 2D 4.7%
