S        This expression returns the Lacewing Server's version string. It will not change throughout the app.


Lacewing Relay Server will likely be "liblacewing #20 (Windows/x86)".


Lacewing Blue Server will be in the format:

"liblacewing 0.5.4 (Windows, 32-bit) / Bluewing reimpl Platform b26"


liblacewing 0.5.4 is the final version of liblacewing, the underlying C/C++ networking library the extensions use.

32-bit is required for Fusion's Windows version, as Fusion and its built Windows apps are 32-bit.


Platform will be "" for ANSI Windows, "Unicode" for Unicode Windows version.

When running on other platforms, Platform will be "Android", "iOS", "HTML5", "UWP", "Macintosh", etc.

Note if you're using Run Application on an Android, iOS, HTML5, Mac app, the Windows version is still being used, so the version string will reflect that.


b26 indicates Server build 26.

In the Fusion editor, the latest Blue version is checked for by the built-in update checker, but can also be seen on the Darkwire extension list, if you enable the Version column in the webpage's filter on bottom left.