Find the answer for Smallest odd primes in Sudoku grids from the people who brought you the USA TODAY Daily Crossword Puzzle.

Daily puzzlers would be quick to tell you that sudoku, Wordle’s mathematical cousin, is not as easy as it looks. The small grid, found often next to a word scramble or comic strip in a print newspaper ...

Some are easy to figure out, like the clues in a newspaper’s Monday crossword, a beginner’s Sudoku grid or cryptogram. Others are more difficult. But one puzzle that has proved impossible to solve, ...

Back in 2008, Digital Leisure hit the Wii Shop with Sudoku Challenge!, a somewhat bare-bones sudoku game with one new twist for fans of the popular pencil-and-paper puzzles: Grand Sudoku. The layout ...

On one level, sudoku is a simple and fun way to pass the time and keep the brain ticking – but dig deeper, and some fiendishly clever math patterns reveal themselves. The most recent to blow our minds ...

When Slate asked me to write about “sudoku”—the number puzzle that’s taken Britain by storm (and seems poised to conquer the United States, too)—I thought it might be a pleasant little assignment.

Here is the answer key to today's Major League puzzle, the most challenging we had to offer in our baseball sudoku series. It's simple. Nine boxes in a sudoku grid, nine players on a baseball field, ...

In less than a decade, Sudoku has gone from obscure logic puzzle to global phenomenon. Scientists have built up an entire sub-field of mathematics around this game, mostly to answer one question: what ...

Getting your Trinity Audio player ready... I never thought my wife would like my new mistress so much. Then again, she introduced us. And I don’t mind sharing. Meet sudoku, the most popular newspaper ...

It's a monster. Barely a year after its introduction to the West, this unassuming little puzzle can now be found in more than 140 newspapers around the world, including at least 30 in the United ...