Sudoku is one of the most popular logic puzzle games in the world, which is designed to test your brain, mind, and logic. 

The objective of Sudoku is to complete a given puzzle with numbers from 1 to 9 in a 9×9 grid. You must place the numbers from 1 to 9 so that each row, each column, and each 3×3 square has no repeated numbers.

The game has been played for thousands of years and has been a part of culture and tradition in many countries.