MaGUI 3.4 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version of the software is 3.4. We recommend checking the downloaded files with any free antivirus. The most frequent installation filename for the program is: Magui.exe. This free program is an intellectual property of makman94. The software is categorized as Games.
From the developer:
The MaGui mod is a free modification for the Silent Hunter III game that brings you the story of a U-Boat in the World War II. The mod features navigation map tools, a huge compass at nav map, front side and back side of attack disc, 3-bearing AOB tool and attack scope with torpedo settings panel showing.
You may want to check out more software, such as Polychromatic Funk Monkey, SSF Realism Mod For TSS or Curator Defense, which might be similar to MaGUI.