The falling block game

Welcome to the falling block game.It is a title matching game, game pieces shaped like tetrominoes, geometric shapes composed of four square blocks each. A random sequence of Tetriminos fall down the playing field.The objective of the game is to manipulate these Tetriminos, by moving each one sideways and rotating it by 90 degree units, with the aim of creating a horizontal line of ten blocks without gaps. When such a line is created, it disappears, and any block above the deleted line will fall. 欢迎下降块game.It是标题配对游戏，状如tetrominoes棋子，几何形状组成的四方形块，每块。 Tetriminos的随机序列掉下来的游戏玩field.The目的是操纵这些Tetriminos，侧身移动每一个和90度旋转单位它，以建立一个水平线的十块无间隙的目的。当创建这样的线，它消失了，删除线以上任何块将下降。