Car Physics Unity Github -

1. Edy's Vehicle Physics (Most popular)

2. NWH Vehicle Physics 2

3. Arcade Car Physics (ACP)

Let's walk through a practical example using the Arcade Car Physics repo (for speed). car physics unity github

Step 1: Clone the Repo

git clone https://github.com/DarkerSkeleton/Arcane-Physics-Car-Controller.git

Step 2: Import into Unity

Step 3: Set Up the Prefab

Step 4: Tuning Parameters

Step 5: Build and Test

Use these to find more:

To debug why your car isn't acting right, modify the Wheel script to draw debug lines:

void Update()
Debug.DrawRay(transform.position, -transform.up * suspensionLength, Color.green);

This shows you exactly where the tire thinks the ground is.