Unreal Physics

Unreal Physics is a 3D physics sandbox and collection of demos showcasing FluidNinja and Unreal Engine’s Chaos physics systems. You can experiment with fluid dynamics, destruction and other physics simulations in a variety of sandbox environments.

Fluids and destruction

FluidNinja simulates flowing water, smoke and molten lava. Chaos physics lets you cause structures to crumble and debris to scatter in response to your actions.

Physics demos

The demos and sandbox environments let you explore fluid dynamics and destruction. The experience also showcases Unreal Engine’s rendering of fluid surfaces and destructible objects.