free online Sudoku puzzle website made by Sudoku enthusiasts for Sudoku lovers all over the world!
sudoku is a game that is played on the grid of some 9 x 9 spaces. All the nine squares are categorized in the form of columns and rows, which are made out of 3 x 3 spaces. Every single column, row, and the square is required to be filled with numbers which range from 1-9. You are not supposed to repeat any single number in any column, row, and square. For beginners, learning the tricks about how to play Sudoku is a little complicated.
Each Sudoku grid is available with few essential spaces which are already filled. As many spaces, you will fill, the easier the game will turn out for you.
Challenging puzzles of Sudoku have fewer spaces, and they are already filled.