A sudoku grid is a 9×9 grid divided into nine 3×3 grids. Each 3×3 grid contains the numbers 1 to 9, and each number can only appear once in each row, column or 3×3 grid. The sudoku grid is solved by filling in the missing numbers so that each row, column and 3×3 grid contains all the numbers from 1 to 9.

There are several different methods of solving a sudoku puzzle. One of them is to use logic to determine which numbers go where. Another method is to use trial and error to fill in the missing digits. Whichever method you use, solving a sudoku puzzle can be a fun and challenging challenge.

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## 2. The different types of Sudoku grids

Sudoku is a popular mind game that can be played online or on paper. The goal of the game is to fill a 9×9 square grid so that each row, each column and each section of 3×3 squares contains all the numbers from 1 to 9. Sudoku is often called a “number puzzle” and there are many variations of the game.

The most common type of grill is the 9×9 grid, although there are also 16×16 and 25×25 grids. Sudoku can also be played with letters or symbols instead of numbers. There are also sudoku puzzles that have more than one solution. Those types of sudoku puzzles are said to be “unsolvable”. However, most sudoku puzzles can be solved using logic and deduction. No guessing is required, and sudoku can be played by people of all ages. Whether you are a novice or a seasoned pro, there is a sudoku puzzle q

To get better at solving Sudoku grids, it is important to understand the basic rules of the game. Sudoku is a numerical game where the player must place the numbers from one to nine in each row, column and square 3×3. The challenge is to do this without repeating any numbers in a row, column or box. There are several different techniques that can be used to solve Sudoku puzzles.

One of them is to look for bare singles, that is, boxes that contain only one possible digit. Another is to find hidden singles, ie boxes that contain only one digit that is not already present in the row, column or box. Using these and other strategies can improve your ability to solve Sudoku puzzles.

*Credit Sudoku: sudokuonline.fr*