8 Queens puzzle is an application for persons who loves use their brain, you will discover a problem proposed for the first time in 1848 that has interested many mathematicians and chess players.
Some variations are implemented with other pieces for more entertainment.
keyword : chess, puzzle
8皇后之谜是个人申请,谁爱用自己的大脑,你会发现建议首次在1848年已有意许多数学家和棋手的一个问题。
有些变化是与其他部分产生更多的娱乐来实现。
关键字:国际象棋,拼图