To solve a Sudoku puzzle, you require a combination of reasoning and trial-and-error. However, behind the scenes, there’s more math. For example, group theory is used to characterize when two grids are equal, and computational complexity is used to solve Sudokus. So, if you want to take your puzzle-solving skills a notch up, the best … Read more
A Sudoku puzzle is a partially completed grid with only one unique solution possible. It is a logic-based game in which you insert the numbers 1-9 into each row, column, and six 3×3 square spaces, within a 9×9 grid. The complicated part? You cannot repeat the numbers. Sudoku puzzle game has gained popularity since its … Read more
Playing Sudoku is a fun way to relax and unwind after a stressful day. But, solving a Sudoku puzzle requires logic, extreme focus, and mental concentration. It may sometimes be time-consuming (in the case of challenging puzzles), which can be frustrating. So, why play Sudoku? Because of its benefits. People who frequently complete solving Sudoku … Read more
Who could ever think a 9×9 square would equate to the world’s greatest pastime? Apart from the traditional way of solving it in the newspaper, people look to play Sudoku online. Sudoku is a Japanese word made by combining two syllables. ‘Su’ means number, and ‘Doku’ means a single place. The game’s objective is to … Read more
Sudoku is played on a grid of 9×9 spaces. To play Sudoku, you need to fill up each row, column, and 3×3 square space within the 9×9 grid, with numbers from 1 to 9, without repetition. Easy right? Well, it depends. The game’s difficulty level is measured based on the count of numbers already placed … Read more
Sudoku puzzles have endless number combinations, and their difficulty level ranges from very easy to extremely difficult. Each of these combinations offers a unique twist of brain challenging logic, and when you make one mistake, you will find yourself stuck later when you get closer to the solution. Therefore, the time required to solve it … Read more