# WiiUDownloader (open-source gaming app)

> WiiUDownloader is a free, open-source gaming app for Windows, macOS and Linux. Cross-platform Wii U NUS downloader for Windows, macOS & Linux. It has 2,163 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at Xpl0itU/WiiUDownloader.

The open-source Wii U downloader that works on Windows, macOS, and Linux. Download Wii U games, updates, DLC, and demos directly from Nintendo's servers, no title keys needed.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Xpl0itU/WiiUDownloader |
| Platforms | Linux, macOS, Windows |
| Interface | desktop GUI |
| GitHub stars | 2,163 |
| License | GPL-3.0 (open source) |
| Replaces | n/a |
| Language | Go |
| Website | https://xpl0itu.github.io/WiiUDownloaderDocs/ |
| Official | no |
| Category | Gaming & emulation |
| Latest release | v3.2 (Sep 15, 2026) |
| Last commit | Sep 16, 2026 |

## Install

Download a build for your system from the project's releases (https://github.com/Xpl0itU/WiiUDownloader/releases) or website, or build it from source by following the README.

## Similar desktop apps

- [Godot Engine](https://appsgit.com/desktop-apps/godot-engine): Godot Engine – Multi-platform 2D and 3D game engine. (118,245 stars, MIT, official)
- [shadPS4](https://appsgit.com/desktop-apps/shadps4): PlayStation 4 emulator for Windows, Linux, macOS and FreeBSD written in C++. (33,222 stars, GPL-2.0)
- [Mindustry](https://appsgit.com/desktop-apps/mindustry): The automation tower defense RTS. (29,269 stars, GPL-3.0)
- [SteamTools](https://appsgit.com/desktop-apps/steamtools): 「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。. (27,080 stars, GPL-3.0)
- [Cmder](https://appsgit.com/desktop-apps/cmder): Lovely console emulator package for Windows. (27,011 stars, MIT, official)
- [OpenSpeedy](https://appsgit.com/desktop-apps/openspeedy): An open-source game speed modifier. (19,138 stars, GPL-3.0)

---

Canonical page: https://appsgit.com/desktop-apps/wiiudownloader
Source: appsgit (https://appsgit.com), the app store for github. Data from the GitHub API, refreshed nightly.
Machine access: JSON API https://appsgit.com/api/v1/apps (OpenAPI: https://appsgit.com/openapi.json), MCP server https://mcp.appsgit.com/mcp, full index https://appsgit.com/llms-full.txt.