Release Notes: The installer now features one zip file for all operating systems. Also, it's much faster than the previous installers.
Release Notes: This Windows-only revision fixes two bugs: Windows 8 is now supported, and there is an extra check which makes sure everyone has Java 1.7 or greater.
Release Notes: Due to problems with zsync, the updater was changed to use wget with a timestamp. The downside is that everyone has to install a new version of MAMEHub from the site for the updates to work correctly.