Archive Puzzles – 36 Hard Sudoku Puzzles – Books 11 to 20

18th May 2018 Sudoku Master Archive - Hard Sudoku 6 Puzzles Per Page, Archive Hard Sudoku Puzzles, Archive Puzzles 0

Evil level sudoku puzzle book at the start

Hard Sudoku Puzzles - 6 Puzzles Per Page

Hard Sudoku puzzles with 6 puzzles per A4 sheet of paper. These puzzles are for the more experienced Sudoku player. To view these puzzles you will need to use Adobe Reader which is free to use.

Average time taken for hard Sudoku puzzles is under 30 minutes

Printable Sudoku Puzzles

Hard Sudoku puzzles are much more challenging and are suggested for experienced Sudoku players. These puzzles shall have less digits already entered.

How to Play Sudoku

You only need to use logic to solve Sudoku puzzles and each puzzle can only be solved in one way. Complete the grid until every row, column and 3 x 3 box contain the digits 1 to 9. Each number can only appear once in each row, column and box. There are different levels that will challenge you, a new player should start with ultra-easy just to get to grips with the game.

How to Get Good at Sudoku

While most new players don’t want to hear this, getting good at Sudoku is simply a matter of practice. As you continue to try to fill in grids, you will begin to notice patterns which emerge when certain numbers start in certain positions. This will help you to begin to see where you need to put each of the missing numbers. With each new game, you will become faster and more efficient at placing numbers, while also beginning to be able to remember what numbers are where on the board.

Practice makes perfect when it comes to Sudoku. So, if you're a beginner, it's time to start playing – and if you're not a beginner, maybe it's time to challenge yourself to harder boards to see what strategies you may be able to devise for yourself.

X-Wing Techniques For Solving Harder Sudoku Puzzles

About Sudoku Master 389 Articles

No matter where you look, it seems everyone is trying sudoku. From housewives to business men, this numbered game is not only becoming the latest craze for passing the time, but it's also been touted as being helpful for boosting your memory and preventing memory associated diseases. If you're interest in learning to play, the game is actually simpler than it looks. However, that doesn't mean you won't get stuck once in a while – though it's fun to try to figure your way out of a Sudoku fix.