Zoo Pip Java Game

The goal of the game is to pile up cards in one of the four playing cells in any order to gain 21 points, or to pile up 5 cards with the total value of points less than 21. In any of these events the field gets cleared. If you get a surplus, the cell gets locked for 3-5 clearances of the other cells. You may pass three times. From the pass cell, the cards are drawn automatically onto the field in case their adding makes the total value of the card in the cell equal to 21.