Hard Level - 27 Givens - Step-by-Step Solution - Web Sudoku Every Sudoku puzzle we provide comes with its step-by-step solution, such as the hard example shown below The step-by-step shows one way to solve puzzle using only logical reasoning
About Web Sudoku Web Sudoku was launched in June 2005 by Gideon Greenspan and Rachel Lee and grew rapidly to become the most popular Sudoku site on the Internet, visited by 100,000s of people every day
Web Sudoku - Billions of Free Sudoku Puzzles to Play Online When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to The information does not usually directly identify you, but it can give you a more personalized web experience Because we respect your right to privacy
Web Sudoku - Free Interactive Sudoku Tutorials Every Sudoku has a unique solution that can be reached logically Enter numbers into the blank spaces so that each row, column and 3x3 box contains the numbers 1 to 9