There was a download of BattleMu 1.07 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The common filename for the program's installer is main.exe. The most popular version of the software is 1.0. We recommend checking the downloaded files with any free antivirus. This free software is a product of BattleMu. The software lies within Games, more precisely Roleplay.
From the developer:
BattleMu -enjoy a wonderful online gaming experience in this exciting game. You can choose from many characters, grow your characters strength, fight against vicious opponents, choose from many weapons, interact with other players all over the world and much more
You may want to check out more software, such as The Witcher: Enhanced Edition Director's Cut, Monato Esprit or Myth Xaran, which might be related to BattleMu.