Sand physics simulation
Average temperature:
Total temperature:
Instructions
You can:
- Change element in the dropdown:
- Sand Powder : turns into Molten glass when the temperature is > 1500°C.
- Water Liquid : turns into Steam when the temperature is > 100°C. Turns into Ice when the temperature is < 0°C.
- Ice Solid : turns into Snow if there is Air around it. Turns into Water when the temperature is > 0°C.
- Snow Powder : turns into Water when the temperature is > 0°C.
- Steam Gas : turns into Water when the temperature is < 100°C.
- Wall Solid
- Glass Solid : turns into Molten glass when the temperature is > 1500°C. Results of Molten Glass when < 1500°C.
- Air : use to remove pixels
- Generator : after placing a Generator, click on it with the item to be generated. Click on it with Air to reset it, click a second time to delete it.
- Eraser : remove pixels around it (adjacent and diagonal sides).
- Hot/Cold : increase/Decrease temperature.
- Choose bewteen 3 placement modes:
Pixel by pixel, 
Continuous, or replace existing pixels when pressing Shift. - Pause the simulation by pressing the button at the top right or by pressing Space.
- advance one frame.
- clear the grid (confirmation).
- turn off the sound.
To change the simulation speed, grid height, or grid width, press Apply (reset grid).