Sandboxels
Sandboxels controls
The controls are compact enough for touch play but still support precise desktop experiments.
A realistic Sandboxels-style falling sand simulator with smooth sand, water, fire, smoke, magma, and material reactions.
Quick scenes
Core actions
Draw with the selected material, erase with the erase tool or right click, pause the simulation, step one frame, and change the brush size with the slider.
Material tools
Heat, cool, ignite, shock, pick, drag, and mix tools change existing particles instead of placing new ones.
Scene files
Save scenes locally, export JSON for sharing, import a previous JSON file, or download a PNG screenshot.