The Microsoft Windows version was released on November 15, 1999 with the PlayStation version following just under a year later.

She was built by AG Vulcan of Hamburg and following just under a year of construction, launched at Hamburg on 31 May 1918.

She was built by AG Weser, Bremen and following just under a year of construction, launched at Bremen on 9 May 1917.

She was built by Blohm & Voss, Hamburg and following just under a year of construction, launched at Hamburg on 8 March 1917.

She was built by Friedrich Krupp Germaniawerft of Kiel and following just under a year of construction, launched at Kiel on 31 May 1917.