Fire engine is a 3D videogame development engine specialized on physics simulation and offers a handful of configuration options.
It has all kinds of features thought for game developers. Fire engine has been developed as a project for a university subject by 3 people.
The core technology of Fire Engine is a physic engine, for this, the bullet library has been implemented.
You can add component RigidBody to any GameObject. This will interact with other physical objects.
You can convert any rigid body to vehicle and can drive it.