数字迷宫游戏，即在一个九乘九的矩阵中填入1～9的数字，使得行，列以及3个小九宫格中的数字没有重复。下载后，用鼠标点击单元格进行初始数字的填充（也可以运行初始化，填充已经设定好的题目），然后单步运行。注意，在反复进行清除行，列，九宫格重复后，一定要多进行几回已知重复，否则，结果会出现问题。-figures maze games in a nine Jiucheng Enter the Matrix a nine-figure, making OK, out of three small preview of the figures is no repetition. After downloading and using the mouse to click the cell for the initial figures for the filling (you can also run the initialization, Filled predetermined topics), and then single-step operation. Attention to the repeated removal LINE, preview repetition, must perform several known to repeat, otherwise, Results will emerge.