PowderGame

PowderGame is a particle simulation which models interactions between various elements, such as sand, water, salt and fire. To interact with the simulation, you can simply touch the display with any part of your body. Many elements are available, which can be combined in chemical reactions to make new elements. This will sometimes result in explosions, which are modelled using an auxiliary fluid simulation. The particle simulation runs in parallel on the GPU to achieve acceptable performance.
The world is a tribute to Dan-Ball’s classic 2007 web game of the same name.