
Sudoku is one of the most popular puzzle games of all time.
The goal of Sudoku is to fill a 9×9 grid with numbers so that each row,
column and 3×3 section contain all of the digits between 1 and 9.
The goal of Sudoku is to fill in a 9×9 grid with digits so that each column, row,
and 3×3 section contain the numbers between 1 to 9.
At the beginning of the game, the 9×9 grid will have some of the squares filled in.
Your job is to use logic to fill in the missing digits and complete the grid.
Don’t forget, a move is incorrect if:
* Any row contains more than one of the same number from 1 to 9
* Any column contains more than one of the same number from 1 to 9
* Any 3×3 grid contains more than one of the same number from 1 to 9
Now that you know a little more about Sudoku, play and enjoy this free online game.

How do you end the game – to know if you did it correctly? Is there a “finish” button?
Hey!
If you did everything correctly you will see “Congratulations!” banner at the end:
I beat easy mode in 4 minutes flat. That’s how easy easy mode is.
I have to ask: Is it possible to add a pencil marks feature to this game? And if it is already there, how do you access it?
Hey Ari!
Unfortunately, this game was not made by me, so I can’t modify it.
There is no such feature.
I hope, I will be able to replace it with my own version in the future.
Thank you!
I got a 5.55 is at good
Hi, I clicked on Sudoku, expecting to be able to play the puzzle, but it wasn’t there!
The only thing there: the ratings and the instructions how to play.
Hello Maureen!
Please disable your adblocking extension/software, as it may prevent games from loading.
Thank you!
Hahaha…..
I solved ‘Impossible’!
Wow! 😀
How do I get multiple hints in each box ?
Hello Susan!
This feature is not currently implemented.
Thank you!