五子棋是一种两人对弈的纯策略型棋类游戏，是起源于中国古代的传统黑白棋种之一。该游戏容易上手，老少皆宜，而且趣味横生，引人入胜；不仅能增强思维能力，提高智力，而且富含哲理，有助于修身养性。 五子棋棋具传统五子棋的棋具与围棋相同，棋子分为黑白两色，棋盘为15×15，棋子放置于棋盘线交叉点上。两人对局，各执一色，轮流下一子，先将横、竖或斜线的5个或5个以上同色棋子连成不间断的一排者为胜。　因为传统五子棋在落子后不能移动或拿掉，所以也可以用纸和笔来进行游戏。

这个JAVA五子棋游戏为单机版，即进行人机对战。

-331 is a type of two players of pure strategy board game, is one of the traditional Othello species originated in ancient China. The game is easy to use, all ages, and amusing, fascinating　not only enhance thinking skills, improve intelligence, and rich in philosophy, to help self-cultivation. Traditional backgammon backgammon chess and Go chess with the same piece is divided into black and white checkerboard of 1515, the pieces on the chessboard placed on line intersections. Both game, armed with the same color, turns to the next child, the first horizontal, vertical or diagonal lines of five or more pieces of the same color together into a row of uninterrupted winner. Because the traditional backgammon can not move or removed after the Lazi, it can also be used to carry out a pen and paper game. This JAVA backgammon games for the stand-alone version, that is the war machine.