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Play the best free games, deluxe downloads, puzzle games, word and trivia games, multiplayer card and board games, action and arcade games, poker and casino games, pop. Billions of free Sudoku puzzles are offered here online. The chance that you play the same Sudoku puzzle is almost zero. Play our billions of Sudoku puzzles on your mobile devices such as tablets and smartphones. If you have a large screen phone, try both versions to see which one is a better fit for your device.
Expert
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1
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Congratulations!
Time
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Box Format
![Sudoku Sudoku](/uploads/1/3/4/1/134196097/887012653.png)
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As the name suggests, you are now a sudoku expert! In an expert sudoku grid, you will need to employ advanced solving techniques, knowing that all grids are solvable by logic only. Expert sudoku uses advanced techniques a little more often than hard sudoku.
Free Online Sudoku
How do I play Sudoku?
The goal is to fill the grid, so that each row, each column and each region of 3x3 cells contain all the digits from 1 to 9.
Glossary of game options:
Clear the contents of the box
Undo the last move
Visual aid
Redo last move
Automatic selection of boxes on hover (on computer)
Show all possible candidates on the grid
Show / Hide solution
Glossary of game options:
Clear the contents of the box
Undo the last move
Visual aid
Redo last move
Automatic selection of boxes on hover (on computer)
Show all possible candidates on the grid
Show / Hide solution
Why play expert sudoku?
Free Online Expert Sudoku is a great training in difficult techniques and is the last step before you face the evil Sudoku.
This is a high level sudoku that is loved by sudoku professionals.
This is a high level sudoku that is loved by sudoku professionals.
Free Online Sudoku Games Washington Post
Play sudoku with 5 difficulty levels: easy, medium, hard, expert, evil