# UAssetGUI (open-source gaming app)

> UAssetGUI is a free, open-source gaming app for Windows and Linux. A tool designed for low-level examination and modification of Unreal Engine game assets by hand. It has 1,069 GitHub stars and is released under the MIT license. Its source code is on GitHub at atenfyr/UAssetGUI.

UAssetGUI is a tool designed for low-level examination and modification of Unreal Engine game assets by hand. An experimental release of UAssetGUI is published with every new commit. If you have issues with the stable release of UAssetGUI, you may wish to try to use the experimental release. You can download the experimental release here:

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/atenfyr/UAssetGUI |
| Platforms | Linux, Windows |
| Interface | desktop GUI |
| GitHub stars | 1,069 |
| License | MIT (open source) |
| Replaces | n/a |
| Language | C# |
| Website | none listed |
| Official | no |
| Category | Gaming & emulation |
| Latest release | v1.1.0 (May 1, 2026) |
| Last commit | Aug 31, 2026 |

## Install

Download a build for your system from the project's releases (https://github.com/atenfyr/UAssetGUI/releases) or website, or build it from source by following the README.

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