< The Players' Guide to the Cities | User Interface The Help Window may be opened by selecting "Help" from the Menu Window. This window provides a quick reference for almost everything in the game with topics ranging from combat to super group base construction. Select a general topic from the tabs at the top of the window. On the left side of the window you will see a list of terms that apply to that topic. Selecting any of these terms will display a more detailed explanation of the term on the right side of the window.