Sudoku is a puzzle game that increases your brain power, concentration, and brain power. The idea behind Sudoku is to fill a grid with numbers from one through nine and then find which digit belongs in the empty cell. The puzzle is easy to complete, and you can share it with your friends and family. Sudoku can also be practiced in real life to improve your problem-solving abilities.
In addition to solving Sudoku, you can also learn more about puzzle solving by following some strategies. First, you must know the number of digits in the puzzle. To determine the value of a particular number, you must first look at the number open positions. If the number is missing from one column, you can look at the other columns to see if there is a clue. When you see the number 5, you know that it must be a six.