Sudoku Hard - Play Difficult Level of Sudoku Online

1 9 3
8 4 7 2
9 3 5 1
3 7 9
8 5 3
3 5 8 1
7 3
5 8 7
4 2 7 9
1 2 3 4 5 6 7 8 9
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Sudoku Hard

Sudoku hard can be a classic Sudoku, 9x9 Sudoku, presented in difficult level, or it can be strange sudoku - 16x16 Sudoku, Sudoku X, Jigsaw Sudoku, Word Sudoku, and Samurai Sudoku.

This hard sudoku is suitable for those who are looking for challenging themselves on solving number problems in Sudoku. To play on this difficulty, the players should have already been familiar with how to play sudoku. Otherwise, it will not be a fun puzzle game anymore. So, any beginners are not recommended to try solving Sudoku on hard level before they can pass medium ones first.

For anyone who is an experienced Sudoku player, this type of game will definitely suit them most, because they do not want to play easy Sudoku puzzle anymore, but Sudoku hard.


Note from us

For now, we provide Sudoku hard for classic Sudoku only (9x9 with most difficulty). We will surely provide more choices about strange types of Sudoku for you in the future.

Don’t think that the classic Sudoku game is not difficult, you should try first to see if its level is hard enough for you or not.

With the resource we provided you can play Sudoku hard online for free as many games as you want.

Thank you to visit our website and enjoy your time.

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