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BEIJING: Two hundred young enthusiasts in China set a Guinness World Record by successfully solving the largest multi-Sudoku puzzle in the world, a media report said on Monday. The puzzle consisted ...

Sudoku is a number puzzle consisting of a 9 x 9 grid in which some cells contain clues in the form of digits from 1 to 9. The solver’s jobs is to fill in the remaining cells so that each row, column ...

The Gen Z generation has quietly uncovered something that feels therapeutic, it fits in the pocket, and pours out the dopamine rewards of puzzle apps. From Sudoku, Wordle, crosswords, to logic grids, ...

They baffle, delight, and frustrate millions of people around the world on a daily basis. But even the most dedicated Sudoku-solver might have never spotted this secret pattern. Mathematicians have ...