> For the complete documentation index, see [llms.txt](https://alex-plugins.gitbook.io/stratos/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alex-plugins.gitbook.io/stratos/customization.md).

# Customization

Stratos implements a way to create your own biomes with caves, villages, trees and structures. On these subpages, you'll see how to set up all of these.

{% hint style="info" %}
You can modify caves, villages, trees and structures only in custom biomes, not in premade ones
{% endhint %}