【實用解謎app】Solitaire|最夯免費app-綠色工廠好玩App

Solitaire is a board-game for one player. At start there are 36 marbles on the board. Only the center of the board is not filled with a marble. One move consists of jumping with a marble over a neighbor marble to a free place on the other side. The marble where jumped over is then taken from the board. The challenge is to end with only one marble in the center.