Definition, Meaning & Synonyms

sudoku

Noun

suːˈdoʊkuː

Definition

A logic-based number puzzle that requires filling a grid with digits so that each column, row, and section contains all the digits without repetition.

Examples

She spent hours completing the challenging sudoku puzzle in the newspaper.
Playing sudoku can help improve concentration and problem-solving skills.
Many mobile apps offer daily sudoku puzzles to keep enthusiasts engaged.

Meaning

Sudoku is a puzzle game that provides a brain-teasing challenge by asking the player to arrange numbers within a structured format, typically a 9×9 grid.