We Love It's Guide to…
Experiment with particles in a 2D physics sandbox, mixing materials, building reactors and circuits, or triggering chain reactions.
Released 14 Jun 2024
Mix Particle Materials
Test Physics Reactions
Build Reactors and Circuits
The Powder Toy is a classic physics sandbox game, which simulates air pressure and velocity, heat, gravity and a countless number of interactions between different substances
Developed by The Powder Toy Team · Published by The Powder Toy Team






The Powder Toy is a 2D sandbox where you place different substances and watch them interact in a simulated environment. There is no fixed objective; you decide what to test, build, or set off.
Experiment with materials such as gases, liquids, powders, and electronics. Create structures and landscapes, design circuits or reactors, and see how different elements behave when combined or exposed to heat and pressure.
The simulation models factors including air pressure, velocity, heat, and gravity. You can pause to add or change elements before resuming, browse creations shared by other players, and use Lua scripts to add custom elements.
Players often enjoy the open-ended experiments, the range of materials and their interactions, and the freedom to build everything from reactors and circuits to landscapes—or simply cause a reaction and see what happens. Some also value browsing community creations and returning to a sandbox they remember. A few reviewers find the systems difficult to learn, and some report slowdowns when many particles are active.
| Platforms | Windows, macOS, Linux |
|---|---|
| Age ratings |
|
| Controller required | No |
| Content notices |
|
| Website | Official website |
Games similar to The Powder Toy