> For the complete documentation index, see [llms.txt](https://docs.vntranslator.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vntranslator.com/user-guide/xuat.md).

# XUAT

**Translate Unity-based games in real-time with automatic text replacement.**

## **About Integration**

XUAT is a third-party integration that connects VNTranslator with XUnity AutoTranslator. In this integration:

* **XUnity AutoTranslator** handles the text extraction and injection into Unity games
* **VNTranslator** serves as the translation engine endpoint
* Text extracted by XUAT is sent to VNTranslator, translated, and returned to XUAT to be displayed directly in the game

For issues related to game compatibility, or XUAT-specific problems, please refer to the [XUnity AutoTranslator GitHub Issues page](https://github.com/bbepis/XUnity.AutoTranslator/issues).

## What is XUAT Installer?

XUAT Installer is a tool that simplifies the integration between XUnity AutoTranslator and VNTranslator. It's designed to automatically translate text in Unity-based games with minimal setup.

<div align="left"><figure><img src="/files/cOScxYGxliR8XaJKxMzw" alt=""><figcaption></figcaption></figure></div>

## Features

With the XUAT Installer, you can:

* **Easily install translation mods** for Unity games
* **Automatically detect the Unity version** of the game when you select the game executable
* Choose between **BepInEx** or **MelonLoader** as the mod loader

## Important Compatibility Notes

* **Not all Unity games are supported.** Game compatibility depends on the Unity version, engine modifications, and anti-cheat systems
* **Some games may crash or freeze** when using XUAT, especially games with custom Unity builds or protection systems
* **Text frameworks vary:** Some games may require enabling specific text frameworks in the configuration file. We recommend reading the setup guide and configuration instructions at:\
  [https://github.com/bbepis/XUnity.AutoTranslator](https://github.com/bbepis/XUnity.AutoTranslator?tab=readme-ov-file#text-frameworks)

***

## FAQ

* [How to Change Font Size in Unity?](/user-guide/autotrans/faq/how-to-change-font-type-in-renpy.md)