Sandspiel

Pick an element from the panel and draw on the canvas. Sand piles up, water flows, seeds sprout into plants, fire spreads, and lava, ice, acid, oil and gas each behave in their own way. The fun is in mixing them and seeing what happens.

There are no goals and no scores: it is a relaxing place to build little worlds. It works on phones, tablets and computers, and you can share what you make with friends.

Sandspiel was created by Max Bittker and is open source.

Try building a little garden: lay down some sand, plant seeds and add water, then see what happens when fire reaches it. The Reset button clears the canvas when you want to start again.