Book excerpt: Seven Weeks War, 1866 is an Age of Valor (AOV) expansion chapter or mini-module for Age of Eagles II, also known as Napoleonic Fire & Fury. As such AOE II is needed to properly play this game. In most cases all rules changes have been imbedded in the Data Charts as well as the charts and tables on the Quick Reference Sheet. All players need to do is use these new specifications or DRMs with the original rules, then play as normal. Changes unique to the Seven Weeks War and the 3rd Italian War of Independence, the subject of this expansion set, are included for both the conflict overall, and the included scenario battles of Trautenau, Problus, Kissingen (from the Austro-Prussian War) and Custoza (from the 3d Italian Risorgimento). Age of Eagles II is required to properly play this game. It is not a stand alone product. This game is DRM free.