> 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/2.4/using-yarnspinner-with-godot/advanced-guides.md).

# Advanced Guides

- [Implementing Custom Variable Storage](https://docs.yarnspinner.dev/2.4/using-yarnspinner-with-godot/advanced-guides/yarn-variables-and-variable-storage-godot.md)