Today we want to present to your attention a new fascinating online game Five-O. In it you will solve a mathematical crossword puzzle. Before you on the screen will be visible a playing field inside a broken into cells. Partially they will be filled with numbers. In the lower part of the game field will be a panel on which you will also see the numbers. By clicking on them, you will choose these numbers and move them into the game field. Here you will need to place these numbers observing certain rules. Having completed this task, you will switch to the next level of the game in the Five-O game.
