> For the complete documentation index, see [llms.txt](https://infinity-command.gitbook.io/infinity-command/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://infinity-command.gitbook.io/infinity-command/getting-started/content-pack.md).

# Content Pack

The **Content Pack** is a bundle of assets that make your simulation come alive. These include music, sound effects, videos, sprites, 3D models, character definitions, and more.

*Infinity Command* automatically downloads a default Content Pack and stores the files in an external folder.  You can [customize your simulation](/infinity-command/customization/customizing-your-content-pack.md) simply by adding your own files to this folder, or by modifying the existing ones.

## Initial Setup

<figure><img src="/files/olft5E307YAgyudcJ4Xw" alt=""><figcaption></figcaption></figure>

{% stepper %}
{% step %}

### Select "Settings" from the main menu

{% endstep %}

{% step %}

### Select the "Content Pack" tab

{% endstep %}

{% step %}

### Select the "Download" button

This will download the latest Content Pack release.  There are a lot of files, so the download may take several minutes.  Please be patient until the download completes.

<figure><img src="/files/dFnTfGe1uS5CxRGa3Oxt" alt=""><figcaption></figcaption></figure>
{% endstep %}
{% endstepper %}

## Checking for Updates

When new Content Pack updates are released, you can download them by pressing the "Check for Updates" button.  The app will scan your existing files and only download the updates that differ from what you already have.

## Content Contributions

If you have some media that you'd like to share with the bridge sim community, please let us know. We'd love to include it in our default Content Pack.