The Sandbox

The perfect timewaster. Minecraft meets Linerider meets pixels!
Developed by: onimatrix Classic (Flash)

The perfect timewaster; The Sandbox is a wildly innovative particle physics game where you control basic elements. Build ANYTHING YOU WANT; rockets, guns, electricity: master the elements.

From the Developer:
I KNOW IT’S NOT THE FIRST OF IT’S KIND. Thank you for playing! I would be glad to get feedback, as I intend to improve the game :) Google WireWorld for data about how to build circuits. People made computers with this!

Instructions

User Generated Levels (Coming Soon)

  1. Click anywhere to add pixels.
  2. Click buttons on the right to change the element.
  3. Arrow keys to move the cursor more precisely.
  4. W/S (Or mouse wheel, if you feel adventurous) to change brush size.
  5. A/D to change zoom level!
  6. BACKSPACE switches between the last three elements selected =)

Tips:
  1. Electricity - Electricity is used to power heaters and coolers, just put them in contact with an electrified material and they\'ll activate. Electricity can be made using the brush, by heating TCouple, or by pouring acid on metal.
  2. Guns - Gun explodes. C4 explodes even better but takes more heat to ignite
  3. Oil - Burns really long
  4. Gas - Burns and is lighter than air.
  5. Wax - Solid at room temp but melts when heated.
  6. Ants - dig tunnels in dirt. Seeds grow if put in wet soil. Bees allow nearby plants to spread. Fish just kind of swim around in water. Virus quickly spreads and destroys everything.
  7. Block - Indestructible. Acid dissolves everything that\'s not block or water (including virus) and dissolves in water to form acid rain.
  8. Water - Sometimes produces a steam particle or two (which float up to the ceiling and turn to water) and freezes if it touches ice or gets near an active cooler.
  9. Multi - Absorbs the first thing it touches and keeps producing it.
Traffic Jam 3D coverNEW

Traffic Jam 3D

Royale GamersHTML5
actionracing3d
Basketball Stars 2026 coverNEW

Basketball Stars 2026

Mad PuffersHTML5
sportbasketballball
Raft Wars Multiplayer coverNEW

Raft Wars Multiplayer

Martijn Kunst and TinyDobbinsHTML5
actionupgradestennis
Smash Karts cover

Smash Karts

Smashkarts.ioUNITY
actionmultiplayerracing
Bouncy Quest cover

Bouncy Quest

ArmorgamesHTML5
actionplatformpuzzle
Hanger 2 cover

Hanger 2

A Small GameHTML5
skillphysicsupgrades
Silly Ways To Get Infected cover

Silly Ways To Get Infected

TinyDobbinsHTML5
puzzleskillfunny
Down the Mountain cover

Down the Mountain

UmbrellaUNITY
actionevadeobstacle
Dig It cover

Dig It

BPTopHTML5
puzzlephysicsmining
Tower Crash 3D cover

Tower Crash 3D

unknownHTML5
actionpuzzlephysics
Restaurant.io cover

Restaurant.io

FG StudioUNITY
managementsimulationrestaurant
Raft Wars 2 cover

Raft Wars 2

Martijn Kunst and TinyDobbinsHTML5
actionupgradestennis
Wrong Way cover

Wrong Way

CiorbynUNITY
racing3dcar
Parking Fury 3D cover

Parking Fury 3D

VitalityGamesUNITY
actionracing3d
Moto X3M Spooky Land cover

Moto X3M Spooky Land

Mad PuffersHTML5
racinghalloweensimulation
Traffic Run Online cover

Traffic Run Online

TokyoHTML5
skillcardriving
Basketball.io cover

Basketball.io

UnknownHTML5
multiplayer3dbasketball
Marble Trap cover

Marble Trap

Nannings GamesUNITY
skillballevade
Aquapark.io cover

Aquapark.io

DRAHTML5
multiplayerracingflying
MTB Hill Bike Racer cover

MTB Hill Bike Racer

VseigruUNITY
racingsport3d
Car Drawing Physics cover

Car Drawing Physics

Mathias GeislerUNITY
puzzlephysicscar
Tombrun cover

Tombrun

Bin StudioHTML5
arcadepuzzleupgrades
Dig Dug cover

Dig Dug

Namco EntertainmentHTML5
arcaderetroclassic
Basketball Stars cover

Basketball Stars

Mad PuffersHTML5
sportbasketballball