The rules state that you should use the numbers 1 to 9 in every 3x3 grid without repeating the numbers and then use them in the rows and columns of the 9X9 grid with no repetition.
This is a concept that boggles the mind, but it does work.
This is the appeal behind the game. Players are just amazed when they Play Sudoku Online Free and finally complete a puzzle.
Sudoku is not about guessing. Every puzzle and its solutions are unique.
The best way to approach a Sudoku game is to check the rows and columns and then see where the numbers fall in the 3X3 grid.
Sudoku gives you the chance to select the level of difficulty that you would like to try. These are Easy, Medium, Hard, and Very Hard.
This is a great game for anyone who wants to learn how to play Sudoku.
When you place a number in a box that is not allowed, the numbers that are stopping this placement will blink in red.
If you are placing the number 4 on a row, column, or 3X3 grid which has a number 4, then this number will blink.
Anyone who has never played Sudoku will appreciate this kind of action.
The game is timed so you may know how long it took you to complete the puzzle.
You can pause it if you want to take a break. You can also print the puzzle if you want to do it on paper.
Click on any of the numbers at the bottom of the game and then click in any of the boxes so you can fill them with the number.
This is a great online Sudoku game free and you will have plenty of fun playing it.
Sudoku Game Online
This is a game for those who love to play Sudoku online free on a daily basis.
This game has 4 different levels - Easy, Normal, Tough, and Pro. This is something that is not found in most games.
The games you normally find to have a single level, and at most at least three levels.
This is a game with four different levels and this makes it a very challenging game to play.
Apart from playing this free online Sudoku game on the internet, you can print it out on paper and play it when you are ion your way to work in the subway or bus.
It has a timer, but you can disable it if you do not want to be put under pressure.
The pride for Sudoku players is when they can solve a puzzle within a given time, you can opt to be timed or not.
When you click on any of the boxes, you get a pad on which you can select any number. The numbers can also be deleted using the delete button on the pad.
The game can be used for training on the penciling method of solving Sudoku when you click on the small white box, you can input small numbers which you think could be likely candidates for that box.
In Sudoku, you get to put the numbers 1 to 9 in the small 3X3 grids and they should not be repeated. In the larger 9X9 grid. The columns and rows should have the numbers 1 to 9 but they should not be repeated.
Given this fact, a game that allows you to do the penciling method is great especially for those who are just learning how to play the game.
This is a free online Sudoku game that you will enjoy playing whenever you have free time.