hey mate..
You can read the manual, but as you say its
compatible with GWX 2.0 and may cause
Game crashes if you install it on the last GWX 3.0
so my advise is to wait for the next version that is
being planed or play it over the Compatible version
of GWX that is the 2.0...
its not a game play chage mod but it touches the menu.ini and
other cfg files that for sure are diferent in GWX 3.0...
so if you want it either instal GWX 2.0 in a secound SHIII install
or wait for the next in development U-boat 3 to be able to
play it with the new GWX...
