Mathematicians have uncovered a powerful pattern known as the 'Phistomefel Ring' - and it's hidden in every Sudoku ever made. Best of all, puzzle experts say the pattern could help you solve ...

Now in its 31st year, the five-day event is split between two separate yet similar competitions – two days of the World Sudoku Championships, followed by three days of the World Puzzle ...

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 ...

This C++ program validates a Sudoku puzzle using multithreading. It checks each row, column, and 3x3 sub-grid for duplicate numbers or numbers outside the range of 1 to 9. The program utilizes POSIX ...

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This week’s topics include the new Martha Stewart documentary, a World Series win, a Hollywood Halloween ban and a curious blue light in the SoCal surf.

“Most of the time, I have precedents in mind: a beautifully designed interior from a magazine, or animal drawings in an old science book,” says Banerjee, an illustrator-cum-architect who captures the ...

and its simple grid formation will likely put you in mind of Sudoku, although there's not really much mechanical resemblance between the two games beyond the fact that they're both logic puzzles.

It's named after a German sudoku constructor, and as well as being a super-smart pattern of digits, might also help you solve these puzzles more quickly in the future. frameborder="0″ ...