A free app for Android, by jacob1.

The Powder Toy is a physics-based sandbox game. It is an open-world game, where you can freely explore the virtual world, construct various objects and weapons, and destroy them to get resources. You can also interact with other players in the online world, fight with them or work together.

The game is made of various elements, like air, water, oil, and gas, among others. Each of these elements has its own properties, such as temperature, pressure, and velocity. They also have a different range of motion, i.e. the fastest and the slowest.

In addition to these elements, you can also interact with the environment in the online world. You can destroy the virtual objects to get the resources. You can also construct and destroy objects in the online world.

You can make the game more fun by creating a character. You can also change the look of your character by changing its clothes, accessories, and hairstyle.