Ultimate Sudoku HTML5 (Ultimate Sudoku HTML5 )
Thanks to the many variations of this game, she never ceases to amaze her fans. It has several other names, one of which is the magic square. After all, there really is something mystical in this arrangement of numbers. This square consists of cells 9 * 9, but also it is divided by smaller squares, the sides of which are three cells. As a result, we will get as many as 81 cells on the field. Each should have its own number. When you start the game HTML5 Sudoku Challenge, you will see numbers in some cells called hints. This game has its own meaning, which consists in filling all the cells with certain rules. The most important rule is this: in each column, line, in a small square, each number from 1 to 9 should occur only 1 time. The difficulty of playing Ultimate Sudoky HTML5 will depend on the number of so-called hints at the beginning of the game. The more there are, the less you have to think about the location of the numbers. This game has only one solution, and there is simply no other way to solve it. Everything will depend only on your ingenuity and observation. Ultimate Sudoku has three difficulty levels. At the very first, almost a third of the cells are already filled, and you will complete this puzzle in a matter of minutes. But on the third level of difficulty, the fields will be almost clean, and it can take almost an hour to fill all the cells.