Packages Setup
After importing the asset into the project, Unity should automatically install the required packages, but in some cases if the packages are not installed, here is a complete guide on how to install the required packages.
Navigate to the Window menu in the top toolbar and select the Package Manager option from the drop-down list. Once the Package Manager window appears, locate the Packages drop-down menu and choose Unity Registry to view the available Unity packages.


Install the Newtonsoft Json package using the git URL. Navigate to the Package Manager and locate the (+) button in the top-left corner. Click on this button and select "Add package from git URL..." from the options. In the provided text field, enter "
com.unity.nuget.newtonsoft-json
" and click the Add button to install the package.

Install the remaining necessary packages from the Unity Registry:
Cinemachine
Input System
TextMeshPro
Timeline
Last updated