The study went so far as to say those who do puzzles like sudoku have brain function that is equal to 10 years younger than their actual age. More research is needed to definitively prove this ...

Endo won the individual puzzle championship, by a large margin, his third win; he also won the Sudoku title in 2019. Mr. Anderson and Thomas Luo, of Team U.S.A., placed second and third in the W.P.C.) ...

A Sudoku is a puzzle involving a 9x9 grid into which the numbers one to nine must be placed. The catch is that each row, column and 3x3 box has to contain each of the numbers one to nine once, ...

In any Sudoku puzzle each row, column and 3x3 box of nine squares must contain the numbers 1-9 with none of the numbers repeated in any row, column or 3x3 box. Discover more.

Sudoku is a logic-based number puzzle played on a 9x9 grid. The objective is to fill in the grid so that each row, column, and 3x3 box contains the numbers 1 to 9, without repeating any numbers.

Sudoku appears alongside the Quartiles, Crossword, and Crossword mini puzzles, found by opening the News app, then selecting Following, then Puzzles.. Aside from being only for U.S. and Canada ...