Description?The game chessboard has 20 cells filled will blocks of various sizes - a large square block, five rectangular blocks and four small square blocks. And it only leaves two cells empty for you to move the blocks around. Your mission is to move the large square block from the top around different smaller blocks in the chessboard, and help it approach the bottom in a limited number of moves.
The game has tens of levels with different arrangements, and each level has a limited number of moves. Think strategically to finish the mission with the least possible moves!