> For the complete documentation index, see [llms.txt](https://docs.yarnspinner.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yarnspinner.dev/2.5/using-yarnspinner-with-unity/unity-samples/intro.md).

# Intro

Understand the Intro sample.

After you've worked through the Beginner's Guide, the Intro Sample is a great place to go next.

Intro is a simple conversation featuring branching, variables, localisation, a themed Line View and Option View, and voice-over.

## Structure of the scene

To understand the Intro Sample, open it and take a look at the Hierarchy:

<figure><img src="https://4265299617-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6v0wWUmGnCMGr5iZmO3m%2Fuploads%2Fgit-blob-62beeee5795e2e6e41ee43da671b105df7038976%2FScreenshot%202023-11-29%20at%204.47.37%E2%80%AFpm.png?alt=media" alt="" width="509"><figcaption></figcaption></figure>

You'll find the following:

* **Dialogue Runner** — a GameObject with a [Dialogue Runner](/2.5/using-yarnspinner-with-unity/components/dialogue-runner.md), an [Audio Line Provider](/2.5/using-yarnspinner-with-unity/components/line-provider/audio-line-provider.md), and a script to allow the game to be quit attached to it.
  * The [Dialogue Runner](/2.5/using-yarnspinner-with-unity/components/dialogue-runner.md) is a Component supplied by the Yarn Spinner for Unity Package.
  * The [Audio Line Provider](/2.5/using-yarnspinner-with-unity/components/line-provider/audio-line-provider.md) is a Component supplied by the Yarn Spinner for Unity Package.