Want access to more than one puzzle a day? Subscribe to the i Digital Subscription to unlock unlimited access to 27 daily puzzles online and in the app, plus additional content and exclusive ...

Before attempting advanced strategies, make sure you have mastered the basics of Sudoku. This means actively scanning rows, ...

Also, I'm definitely not trying to solve Sudoku problems in a smart way. I just wanted to show how easy it is to solve seemingly "complex" problems using something as stupid as simulated annealing. In ...

There are more than a few techniques to solve a Sudoku puzzle, but per Conceptis Puzzles, the easiest way to a Sudoku ...

In addition it would be cool to make something visual as well. Here you have some possibilities, you can get simple-sudoku to generate a puzzle for you, there are 5 difficulty ratings to choose ...

The Daily Memphian now offers readers all four sudoku-puzzle difficulty levels every day. Keep scrolling for easy, medium, hard and killer sudokus. Need more to satisfy your sudoku craving? Not sure ...

The Daily Memphian now offers readers all four sudoku puzzle difficulty levels every day. Keep scrolling for easy, medium, hard and killer sudokus. Need more to satisfy your sudoku craving? Not sure ...

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