The launcher installs the game and keeps it up to date. You run its Setup once: it adds the launcher to your Start menu and needs no administrator rights.
Checking the latest version…
The key only unlocks the download. This page does not store it.
MUUnity-Setup.exe should now be saving to your Downloads folder. Click here if the download did not start. Then run it and enter your key in the launcher.
No key yet? Ask the organisers on Discord.
Enter your key above and press Download Setup. The file is checked before you get it.
Open MUUnity-Setup.exe. It adds the launcher to your Start menu. Windows may warn you first, see below.
Start the launcher and enter your key. It installs the game and keeps it up to date.
The Setup is not code-signed yet, so Windows may show Windows protected your PC when you run it. That is expected for a new program.
Click More info, then Run anyway. Your browser may also ask you to confirm that you want to keep the file.
