> For the complete documentation index, see [llms.txt](https://infinitypbr.gitbook.io/magic-pig-games/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://infinitypbr.gitbook.io/magic-pig-games/game-modules-4/important-information/required-prefabs.md).

# Required Prefabs

v4.0.2

The `Assets/InfinityPBR/---Game Modules/_Required Prefabs` folder has various prefabs which should be included in all of your scenes. These are the objects that allow the runtime scripts to access the Scriptable Objects and operate mostly autonomously. 

{% hint style="info" %}
**Do Not Destroy On Load**

These prefabs have a `Do Not Destroy On Load` component attached. Best to add them to all of your scenes -- the objects will be destroyed on load if one already exists.
{% endhint %}

{% hint style="success" %}
[Version 4.0.2](/magic-pig-games/game-modules-4/v4-migration-tips/repositories.md) updated the "Repositories" to remove many previously required objects.
{% endhint %}