Introduction - If you have any usage issues, please Google them yourself
(1) player operation are: rotating box to box and move around the grid as a unit, so that the box accelerates down. (2) the bottom of the box to the area or can not move on the ground to the other box, where it will be fixed, and a new box appears at the top of the area began to fall. (3) When the lateral area of a column filled with all the boxes checked, the column will disappear and become the player' s score. Meanwhile, the more the number of columns to delete, scores rose. (4) When a fixed top boxes piled to the area and can not eliminate the number of layers, the game is over. (6) In general, the next game will prompt a box to fall, skilled players will be calculated to the next box, and assess how to proceed. As the game can continue to carry on with the game less than ideal for business, so the general will accelerate as the game progresses and increase the difficulty. (7) pre-set constant random generator outputs a single box to the top of the site