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falling-sand

particle physics sandbox

FPS 60
P 0
PAD

Free browser-based falling sand simulator with 41 elements. Select sand, water, fire, oil, acid, lava, ice, glass, plant, steam, C-4, snow, mud, gunpowder, ash, obsidian, methane, algae, salt, saltwater, void, dirt, seed, clay, brick, metal, spark, slime, nitro, cloud, pumice, virus, clone, firework, smoke, thermite, fuse, or gold, then draw on the canvas to simulate real-time cellular automata particle physics including gravity, wind, fluid flow, combustion, freezing, melting, explosion, electrical conduction, infection and chemical reactions. Burning oil pours out dense black smoke, timber smoulders grey and plants give off thin wisps, all drifting on the wind. Thermite powder ignites from a spark into a white-hot weld that cuts through stone and metal and cannot be quenched by water. Fuse is a slow-burning waterproof cord that carries fire along its length to light charges on a timer. Gold is dense precious treasure that survives acid, lava and blasts. The Volcano scenario builds pressure until it erupts lava, embers, ash and smoke from the crater, with a pressure gauge on desktop and a mini pressure chip on mobile, and falling ash smothers plants. The Demolition scenario hides a gold vault behind a metal door — burn the fuse, cut the door with thermite, take the treasure. Record webm video clips or animated GIF fallback clips of your builds. Works on mobile and desktop, with optional gamepad support.

Size: 4
PAUSED
Sand
4
No element matches
Scenes
Tools
Solids
Powders
Liquids
Gases
Energy
Tools