If you were to start a Unity Project from scratch, you would have to install the Wwise Unity Integration yourself (for more information, visit Lesson 9) to benefit from the Wwise feature set in Unity. However, as the Wwise Adventure Game is a complete Unity Project, the Wwise Unity Integration is already fully installed. The integration delivers all the connections and systems needed to run the Wwise sound engine, but you still need to set up the connection between the Unity editor, the Wwise authoring tool, and the Wwise project.