The twelve piles in the game Clock Solitaire (Clock Patience) represent the 12 o’clock dial and at the same time are the rank funds. The task is to fill in the corresponding cells with the correct cards. The goal is to open all the ranks of the suit before four Kings. The game begins with playing the central pile. You should move the face-up card to its corresponding position. Numeric cards go to the same dial positions. The Kings go to the center stack.