Russian Solitaire is a special kind of Yukon solitaire, very hard but popular. It is an entertaining game that is difficult to win because all cards are used in the layout. The solitaire layout has 7 piles and 4 stock places for laying out according to suit. Collect all the cards on the bases, starting with the Aces and up to the Kings. The cards on the playing field can be transferred between the piles by suit in descending order.