Mathematicians say a hidden pattern called the 'Phistomefel Ring' can help you solve even the most challenging Sudoku puzzle ...

Sometimes an easy puzzle may be more difficult than it should be and vice-versa. There is exactly one solution to a puzzle. The puzzles published on Saturdays and Sundays are very difficult and will ...

Quite simply an impressive compendium of a huge amount of Sudoku Puzzles, Sudoku Puzzle Collection is a monthly publication devoted to the Japanese number puzzle. Each issue of this handily pocket ...

19A. This clue includes two qualifiers, not one. The [Northernmost city in North America with over one million people] is ...

“Every top solver wants to win ... can be used to solve puzzles (World Puzzle Federation) Once the Sudoku Championships conclude, the World Puzzle Championships will run from Wednesday 16 ...

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 ...

As per the Phistomefel Ring principle, the 16 squares that circle the central 3 x 3 square will always contain the same digits – in every single sudoku puzzle – as those in the four 2 x 2 squares in ...

Wordle is released at midnight in your time zone. In order to accommodate all time zones, there will be two Wordle Reviews ...

If you're feeling stuck or just don't have 10 or more minutes to figure out today's puzzle, we've got all the NYT Strands ...