Mud Simulation/Monster Truck rides in the mud

This physics simulation is part of the Blender Physics Simulations Part II video published on the YouTube https://youtu.be/MjUhBQFRC4o

You need Blender 2.93 or higher to open this project.

This project uses the monster truck model downloaded from https://blendswap.com/blend/25213 Thanks kaimueri!

Rigid Body physics and constrain motors are used to move the monster truck.

Soft Body physics is used to slightly deform the tires. But it is active only in the beginning of the animation, because from about the middle, when the wheels have high rotation speed, Soft Body physics begins to glitch and deform the tires too much.

You need to bake each element of physics separately. For example, first bake the Soft Body physics on the tires, then bake the mud physics, then bake the explosion, then bake the Dynamic Paint on the wheels.

In the Compositing tab you can see a simple setup.