XY-Wing strategy is an advanced technique for eliminating candidates. Let’s review it with an example. Let’s say, there are 3 different cells with exactly 2 candidates (notes) each that are related to each other. The cell in the center is called the pivot. The two others are called the pincers. Each of these cells can include only one of 3 digits, named X, Y, Z. It means that any 3 digits can replace these letters. Start a friendly competition with The Mini leaderboards. Add up to 25 friends to see who can solve today’s Mini puzzle the fastest.

Easy Sudoku is characterized by the fact that cells contain more numbers than medium or hard ones. It makes this game suitable for beginners and those who have never played Sudoku before. Are you a crossword obsessive? Or are you just looking for a daily brain boost? Solve the world-renowned Times Crossword, Sudoku and other puzzles with the new puzzle app from The Times and The Sunday Times. Medium Sudoku is a logic puzzle which is harder than an easy one and requires certain tactics to solve it. You can cancel anytime. Cancellation goes into effect at the start of your following billing cycle.Our newest word game lets you group words with a common thread. See if you can do it with 4 mistakes or fewer. Sudoku can become a good habit. It’s better to start the morning by solving a daily sudoku puzzle than aimlessly scroll through the social media feed. Sudoku will help you to wake up, focus and your brain will tune in for the coming day.

The goal of Sudoku is to fill the cells with numbers from 1 to 9. The numbers are placed in 9 squares, 3x3 each, thus, in each row, in each column and in each small square there are 9 cells. The same digit can be used only once in each separate column, each line and in each small square. The level of difficulty depends on how many digits are already indicated in the cells. If you open plenty of numbers - then you have very easy Sudoku. The advantages of easy web Sudoku If you have never played this game before, we recommend starting with free easy Sudoku by selecting the appropriate level on Sudoku.com. How to play beginner Sudoku puzzles? Update 25 June. Yet another month and still doesn’t work. Wht a load of junk. Great advert for what is supposed (ha, ha) to be UK leading newspaper. While it's totally fine to play sudoku intuitively on the easy levels, evil sudoku requires the knowledge of some strategies. Here is the most popular one for solving sudoku on the evil level.Sudoku is one of the most popular classic games in the world. Several million people solve this puzzle daily! This is not surprising as playing Sudoku may have a lot of benefits. Sudoku is a number puzzle that will get you hooked, may train your brain, develop logical thinking and help you to relax after a hard day. If you play Sudoku daily, you may soon notice improvements in your memory, and concentration. Therefore, it will be useful to add Sudoku to your daily routine! Sudoku is a brain challenging number puzzle, played on a 9x9 board. Those who have ever heard about Sudoku usually know the rules. They are quite simple. A player should enter numbers into the blank spaces so that each row, column, and a 3x3 section contain the numbers from 1 to 9 once. It is better to start solving Daily Sudoku with the fragment that is already filled with many numbers. This will make it easier to add the missing ones late on. Also, remember that every Sudoku has only one unique solution. Sudoku is one of the most popular games to develop your intelligence. Supposedly, it was invented in 1970 by Dell's puzzler in New York, who published it in his journal “Mathematical Puzzles and Logical Problems”. The further development to web Sudoku was held in Japan, where the name of the game was invented. In 2004, Sudoku was first published in the “Times” as an online game. The Times in London helped spread Sudoku to Western culture by publishing its first daily sudoku in 2004. Make sure the sum of numbers in each cage is equal to the number in the upper left corner of the cage.