
Free to play
Play now
Choose where you'll play and how to install. Each step tells you what to do until you're in the game.
1Where will you play?
We've already marked the device you're using. To play on the other one, tap it.
2How do you want to install?
Both install the same game. If in doubt, go with the recommended one.
- RecommendedQuick8 MB · online installSmall and fast: installs the launcher, which downloads the game from our network and keeps it up to date.Choose
- For slow connectionsFull319 MB · client 1.0.323 · with sounds and musicA single file with the whole game. Use it if the launcher download fails or takes too long; after installing, the launcher only downloads what changed.Selected
3Download and install
Full client
- 1
Download the full client
A single file with the whole game (319 MB): under 2 minutes on a 100 Mb/s connection, about 5 minutes on a 10 Mb/s one. The page marks the fastest server for you.
Direct downloadmeasuring speed…Download from GitHubmeasuring speed…Download from MEGAspeed not measuredSHA-256
7c1209aea248fb6ca9fab7b8ee07b12977a06942d87e19d5b7e48c13a8599a0c - 2
Open the file and install
MUUnit-Setup-Completo.exe is in your Downloads folder. Open it, click Next and Finish: it installs the game and the launcher together.
Did Windows show "Windows protected your PC"? Click More info and then Run anyway. The warning shows up because the launcher doesn't have a digital signature yet. Other Windows warnings
- 3
Open MU Unit from the shortcut
The launcher checks the files and downloads only what changed since the package version.
4Enter the game
Create your free account
The site account is the same as the game account: you use it to log in to the launcher and the mobile app. It takes a minute, and you can do it while the game downloads.
Minimum requirements
- System: Windows 10 or higher
- Memory: 2 GB of RAM
- Processor: Dual Core
- Disk space: 10 GB free
- Internet: Internet connection
Trouble downloading or installing?
- If a server fails or is slow, download from another one: they all deliver the same file.
- Windows may warn about an unknown publisher. Click "More info" and then "Run anyway".
- If your antivirus blocks the game, add the install folder to its exceptions and open the launcher again.
- On Windows 11 with Smart App Control turned on, the launcher may be blocked as "publisher not verified". The launcher's digital signature is on its way. Until then, you can turn that control off in Windows Security › App & browser control › Smart App Control (Windows warns it cannot be turned back on without reinstalling), or wait for the signed version.
