# Sudoku

 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.

1. dawnkimp says:

How do you end the game – to know if you did it correctly? Is there a “finish” button?

• pozirk says:

Hey!
If you did everything correctly you will see “Congratulations!” banner at the end:

2. Dallas says:

I beat easy mode in 4 minutes flat. That’s how easy easy mode is.

3. Ari says:

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?

• pozirk says:

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!

4. jeff says:

I got a 5.55 is at good

5. Maureen L Smith says:

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.

• pozirk says:

Hello Maureen!
Thank you!

6. Hyeonwoo says:

Hahaha…..
I solved ‘Impossible’!

7. Susan says:

How do I get multiple hints in each box ?

• pozirk says:

Hello Susan!
This feature is not currently implemented.
Thank you!