A new and updated version of Klondike Solitaire online is one of the world most popular card games today. Check out this free game and other games. Your cards in a sequence from Ace to King on the foundation piles according to their suit, with one suit per foundation. Solitaire cards are placed on cards that are of one higher value and the opposite color. You can even move multiple Klondike Solitaire cards. Only Kings or columns with a King can be placed on empty columns.