Sandbox Physics
Interactive particle physics simulation with sand, water, stone, and plants.
Created by Launch Arcade
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How to Use
• Click element buttons to select materials (dirt, water, fire, lava, etc.) • Click and drag on canvas to place selected elements - hold mouse for continuous flow • Use tool buttons for special actions: brush, eraser, explosion, shapes, and environmental effects • Right-click to erase elements from canvas • Adjust brush size, simulation speed, pressure, and wind strength with sliders Elements interact realistically: • Fire burns wood and spreads to flammable materials like oil and gunpowder • Water extinguishes fire and turns to steam when heated • Lava melts most materials, ice melts from heat • Magnets attract metal elements • Acid dissolves organic materials • Virus spreads and infects other elements Special tools: • Heat/Cool tools change element temperature • Vacuum attracts nearby elements • Wind affects particle movement • Gravity can be reversed Use CLEAR to reset, PAUSE to stop simulation, SAVE/LOAD to store creations. Experiment freely - there's no winning condition, just creative physics simulation.