Klondike Solitaire is the classic Solitaire card game. Every new level is more difficult: in level 1, one card is turned on the stock, in level 2, two cards are turned and in level 3, three cards are turned. Move all cards to the four foundations in ascending order starting with an Ace. On the tableau build down in alternate color. You can play a king or a sequence starting with a King on an empty spot.