
Sand:box
Mix pixel particles into contraptions, from simple circuits to floods of sand, all at your own unhurried pace.
Remember how chaotic and relaxing Crapht Box felt at its best? You will find a few strong contenders among these games.
A relaxing falling-sand sandbox with pixel particles, digital circuits and playable stickmen. Build contraptions, automate things, or just flood a tunnel with sand and watch it pour. It runs at your pace, and there is always one more element to try.
Chaotic, Relaxing, Retro
Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.
Relaxing, Retro, Replayable
PixPhys is a 2D engineering sandbox with huge technical possibilities and scope for imagination: design equipment from a jet-powered cart to space stations.
Chaotic, Relaxing, Retro
Build a nuclear reactor, wire a working computer, or just drop a bomb on your own city and watch the fallout drift. Runs on nearly anything, and one more experiment is always five minutes away.
Chaotic, Relaxing, Retro
PhyxBox is a physics based sandbox in VR, construct anything you can imagine!
Chaotic, Relaxing, Replayable
A physics sandbox game for people who like to play with digital toys. Create, control toys and define your goals.
Chaotic, Relaxing, Retro
Crayon Computer is a 2D physics-based open-ended programming puzzle game. (if you call that programming)
Chaotic, Relaxing
Plasma is a pure engineering sandbox: build robots, factories, arcade machines or a giant rampaging spider from hundreds of parts, then wire up its brain with visual programming. No goals, no timers, just you, a blank world and whatever device you can imagine. If making things work is its own reward, this is your playground.
Chaotic, Relaxing, Replayable
Modbox is a multiplayer game creation sandbox for Desktop+VR
Chaotic, Relaxing, Replayable
A game production platform based on 3D physics engine and building block logic programming. Players who like creating games and assembling machinery can design a rich variety of custom games without having to learn and memorize complex commands and gain profit through the in-app purchase system.
Chaotic, Relaxing, Replayable
READY FOR CRAFTING VIRTUAL WORLDS ON YOUR PC?The acclaimed world-building game featuring a unique mission-based approach is coming onto PC via Steam Early Access. With over 16 million players on mobile & tablets versions and 1,500,000 pixel blocks creations shared in the Online Gallery to date, this PC version is taking world...
Chaotic, Relaxing, Retro
Kselebox is a sandbox game, which means you can do whatever you want in it! You can build a rocket and go to explore the vastness of space. Or maybe you want to build a huge car? No problem! Players can save their buildings and then publish them to the Steam Workshop.
Chaotic, Relaxing, Retro

Mix pixel particles into contraptions, from simple circuits to floods of sand, all at your own unhurried pace.

PixPhys is a 2D engineering sandbox with huge technical possibilities and scope for imagination: design equipment from a jet-powered cart to space…

Crayon Computer is a 2D physics-based open-ended programming puzzle game. (if you call that programming)

A pixel sandbox where every powder, liquid and gas reacts, and the only goal is the one you set yourself.


simple shapes: a limitless indie 2D physics sandbox.

Build, experiment, and share in Squares and Stuff, a pixel-retro sandbox game inspired by classic "falling sand" games.

BoxBox is a physics based puzzle platformer where every box is a tool.

No time limits, no objectives .. just physics!

Sand in a Box is a 'falling sand' game that simulates thermal flow, electricity, radioactive decay, and gravity.

Build your own chain reaction machine without limitations, with various objects and as big as you want it to be.

This is an anime-style sandbox game where you can do anything you want, unleash your imagination, and create your own world.

Mine, smelt and automate your way across a simulated world, chasing every element to fix your ship.

Replicube hands you a blank editor and a voxel sculpture to copy, and asks you to write the code that builds it.

A pixel sandbox where every powder, liquid and gas reacts, and the only goal is the one you set yourself.

Primitier is a highly flexible VR sandbox game, where you can create tools and machinery by freely cutting and connecting objects in a vast world…

Program a crew of tiny robots to thaw a frozen planet and turn it into a living world.

Mix elements, build contraptions and watch your experiments blow up in pixel-perfect fashion.

Mix pixel particles into contraptions, from simple circuits to floods of sand, all at your own unhurried pace.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

Snap motors, gears and springs into cars, cranes or walking contraptions, then take them for a spin and watch physics do its worst.

Snap together hundreds of parts into robots, factories or arcade machines, then teach them what to do with visual programming, alone or with friends.

Archean is a first-person engineering sandbox where physics does the judging.

A 2D physics sandbox with no goals and no rules except gravity.

Patching is programming made physical: Build games, instruments, machines and interactive worlds by patching sound, visuals, logic and physics…

Shape a living fantasy realm, then step back and watch heroes, factions and creatures carry on without you.

Program a crew of tiny robots to thaw a frozen planet and turn it into a living world.

Write scripts that run rovers, power grids and drone fleets on a frozen planet, and watch your colony grow as the world starts answering back.

Mine, smelt and automate your way across a simulated world, chasing every element to fix your ship.

Destructive Contraptions is a physics sandbox where you build crazy machines out of dominoes, cannons, and pivots to trigger massive chain reactions.

Mine, build and fight on an island where fire, water and physics reshape everything, alone or with friends.

Ludicrum is a crazy physics sandbox. Drop a nuke in a remote village. Make giant sentient trash cans. Build a flying bathtub.

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

A multiplayer 2D physics sandbox game where you can build and share creations. Features include electricity, temperature, and destructible ragdolls.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

Primitier is a highly flexible VR sandbox game, where you can create tools and machinery by freely cutting and connecting objects in a vast world…