Blocks of different shapes drop from the top of the screen.As the blocks fall they can be rotated or moved horizontally to position them to create a horizontal line.When a line is completed ,that line is removed and the blocks above it are moved down by one square.You gain points for each line and bonus points when multiple lines are completed at the same time.The box at the right shows what kind of block will appear next.The higher the level the faster the blocks fall.When the blocks reach the top of the screen ,the game ends. Use arrow keys to : Move down,move left,move right and UP arrow key to rotate the blocks .Play and have fun with Tetriz .
