> For the complete documentation index, see [llms.txt](https://docs.overthereality.ai/over-sdk-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.overthereality.ai/over-sdk-manual/over-visual-scripting-legacy/visual-scripting-essentials.md).

# Visual Scripting Essentials

### Introduction

The **OVER Visual Scripting** system allows for simplification of the OVER Experience creation process, by delivering to the end user a visual tool to create experience logic, fully compatible with the OVER App.

Similar to the **OVER Component Node System**, the main building block is represented by OverNodes, a visual representation of a code block responsible for delivering a specific functionality.