Grossmeister© is a unique high-intellectual card solitaire which requires a chess-grossmeister intellect and patience. This is an improved version of famous Grossmeister-solitaire. The new version of Grossmeister 3.0 allows you:* to set a solitaire play order (ascending, descending or both orders) to choose your own difficulty level;* to enjoy an improved interface;* to get an immediate help about the game rules and options.