Wii Backup Fusion v2.0

Wiimms ISO Tools (WIT) required. Grab them here, then extract it.

• On Linux/Mac, run sudo sh install.sh. If you don't know how to do that, you can go into WiiBaFu's settings and change the path to WIT to be the bin folder in the download. Right click -> Open to use it.
• On Windows, run windows-install.exe and then restart your computer. Make sure you fix the path to Wiimms ISO Tools in the settings of this tool!

Linux users: this application must be run under the command line.

New Features:

• Universal 2 Binary for Mac - the GUI side of the app has Intel and ARM M1 Mac support (wit is currently running on an Intel-only binary)
• 64-bit support, the previous version only had 32-bit support
• Dark Mode support
• Uses latest version of Qt 5