Best Sudoku Puzzles – Easy, Medium and Hard Sudoku Puzzle Books for Adults and Kids

Previously called Number Place, Sudoku is a logic-based puzzle game that has its roots in the early 19th century. The object of the game is to basically fill a grid – 9×9 is the most common, although 16x16 also exists – with numbers. A hit among puzzle fanatics, Sudoku game books are available from several leading authors and publications, so the big question you’re probably faced with is, which one is right for you?

Well, after wading through a plethora of options, we bring you the lowdown on five of the best Sudoku books from the top Sudoku creators that will keep you engaged for hours and days on end! We intentionally chose authors with proven track records, and who have many books to choose from. Within each review, we highlight other options and have links to save you time. You want to get to your Sudoku as quickly as possible, right?

Before we get to our reviews, we do want to mention that Sudoku books aren’t just for grownups! Kids sudoku puzzles are a great way to improve logic, decision making, attention to detail, memory, and abstract reasoning (they do that for adults too). So, for those of you with children, we went ahead and found some great beginner sudoku puzzles for kids (with both easy and medium sudoku puzzles).

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Our Top Choice
Jonathan Bloom - Annual The Must Have Sudoku Puzzle Book
Jonathan Bloom, a born puzzles addict, is a highly educated author in the fields of business, science and jewelry design and is the founder of Sudokids.
Daily grids. 5 difficulty levels. Rave reviews from esteemed publications, including the Times of London and the Daily Telegraph. Verified only 1 solution.
Newer editions (2019 and on) have 4 puzzles per page, which some users find too small. However these books are wider, and cost less so go for the format that's best for you.
365 (366 during Leap Year)
Easy, medium and hard
119 (but depends on year)
2 or 4 (depending upon edition)
Best Value
Rebecca Robbins - 400+ Sudoku Puzzle Book Volume 1 (of 3)
Brought to you by Fritzen Publishing LLC, Rebecca Robbins is an activity book brand that boasts a massive library of books, including Jade Summer art books.
Contains 400 puzzles. Four difficulty levels. Answers to each puzzle included.
Some "easy" rated puzzles may actually be hard to solve.
Easy to very hard
Frank Longo - Beyond Black Belt Sudoku (Martial Arts Puzzles)
Frank Longo is a bestselling author who has sold over 2 million copies of Sudoku puzzle books.
Advanced level. Geared toward people 8 years and older. Two puzzles per page. 192 pages in total. Can be ordered in paperback or mass market paperback versions.
Puzzle squares may be too small for some users.
Approximately 300
Spiral bound
Will Shortz Presents - The Double Shot Sudoku Puzzle Book
Will Shortz is a renowned crossword editor who has been a puzzle genius for the NPR Weekend Edition Sunday and has worked for the NY Times since 1993.
320-page Sudoku paperback. 200 hard puzzles. Laid out in large grids for easy reading.
Isolated complaint of lower paper quality or bent covers when shipped.
Very hard sudoku puzzles
Timmerman - Tons of Sudoku: Bargain Bonanza for Sudoku Lovers
Charles Timmerman has authored more than 100 books that have collectively sold over a million copies.
Features 330 easy, 342 medium, 330 hard for a total of 1002 puzzles. Bigger print than most newspapers. Wide inner margins for easy tearing.
Some puzzles may be too difficult for average puzzlers.
Easy, medium and hard

Related Reviews
Best Crossword Puzzle Book
Best NY Times Crossword Puzzle
Best Puzzle For Adults
Best Family Board Game

What Is the Best Sudoku Book? Read Our Sudoku Puzzles Reviews to Find One for Your Skill Level!

Sudoku puzzles are available across varying skill levels, so the right one is a book of puzzles that you should be able to solve with some effort, of course. And now that you’ve read our Sudoku puzzle buying guide, you should easily be able to pick the right one from among our five best options.

Obsessed with Sudoku? You may also want to check out these Sudoku games!

Related: A Day For Word Play: Celebrating National Crossword Puzzle Day
Our Top Choice
Released annually, The Must Have Sudoku Puzzle Book comes with 365 grids (one extra for Leap Year), spread across five difficulty levels. However, if you’d like a whole lot more, the Biggest Sudoku Puzzle Book Ever is a good buy. It comes with 2222 Sudoku puzzles that are spread across six difficulty levels so you can satisfy your Sudoku gaming desire for many years to come.

The Must Have 2021 Sudoku Puzzle Book by Jonathan Bloom - Daily Soduku Puzzles, 5 Difficulty Levels, New Version Every Year!


Born in South Africa in 1973, Jonathan Bloom started his career in the jewelry industry, and later switched gears to open his own internet and web design company. As a puzzle addict, he has created a myriad of bestselling Sudoku publications that are sold across the globe.

The Must Have Sudoku Puzzle Book is a paperback that consists of 365 Sudoku puzzles (2020 was a Leap Year, so you got a bonus puzzle). Each puzzle in the book is clearly labeled with its difficulty level, and with five to choose from starting with easy soduku puzzles to hard soduku puzzles. You can be assured there’s a puzzle available for your skill level.

Jonathan Bloom creates a brand new "Must Have Sudoku Puzzle Book" every year and the 2021 edition is available now!

Best Value
The Rebecca Robbins Sudoku: 400+ Sudoku Puzzles, Volume 1 is the first of a series of bestselling puzzle books. However, if you’d like to explore more from the same series, the Volume 2 Sudoku Puzzle Book is a great place to start. It also comes with 400 puzzles that are spread across four difficulty levels.

400+ Sudoku Puzzles by Rebecca Robbins - Easy, Medium, Hard, and Very Hard Sudoku Puzzle Difficulty Levels


Brought to you by Fritzen Publishing LLC, the Rebecca Robbins brand of books includes several leading publications, such as the Large Print Word Search and Sketch Book.

The Rebecca Robbins 400+ Sudoku Puzzles Volume 1 is part of a series of Sudoku puzzle paperbacks and consists of 400 puzzles spread across four difficulty levels—easy, medium, hard and very hard. It is bound to provide hours of entertainment, and even comes with answers to each of the puzzles.

Frank Longo's Beyond Black Belt book is part of the Martial Arts Puzzle Series, and features two puzzles per page with over 2000 super hard Sudoku puzzles But if you’d like a larger-print Sudoku puzzle book, and one that comes from an award winning stable, the Frank Longo Large Print Sudoku #3 is worth a second look. This spiral bound hard sudoku puzzle book features one puzzle per page with expansive writing space.,

Beyond Black Belt Sudoku Puzzle Book by Frank Longo - Extreme Sudoku: If You Have to Ask, It's Too Hard for You.


Frank Longo is hailed as one of the world’s best puzzle creators, who has created more than 3000 puzzles ever since he started in 1993. Some of his noteworthy publications include Beach Blanket Sudoku and Ninja Sudoku.

The Beyond Black Belt Sudoku puzzle book features two puzzles per page and is available in a spiral-bound print consisting of 192 pages. It is designed for people ages 8 and over and features really challenging puzzles.

If you are a fan of hard to solve sudoku puzzles, Frank Longo is your go to guy. In addition to his Black Belt series, we think you will also enjoy the Absolutely Nasty Sudoku puzzle books. Each book in the series progressively increases in difficulty level.

Will Shortz Presents Double Shot Sudoku comes with 200 difficult puzzles. However, if you’d like a book with more puzzles and at the easy level, the Will Shortz Presents The Ultimate Book of Easy Sudoku Puzzles is worth grabbing off the shelf.

Double Shot Sudoku with Introduction by Will Shortz - Over 200 Challenging, Hard Sudoku Puzzles


Will Shortz is an esteemed author of puzzles, and has been employed by the NY Times since 1993. He is also the founder of the American Crossword Puzzle Tournament held each year, and has been a puzzle creator for NPR's Weekend Edition Sunday.

Double Shot Sudoku is a 320-page paperback that is loaded with 200 challenging and difficult puzzles. It features big grids for easy reading, and is part of a great series of Sudoku puzzle books.

Not sure if you’re ready for the difficult level? Choose an easier book from the Will Shortz Sudoku Puzzle book collection.

The Funster Tons of Sudoku 1,000+ Easy to Hard Puzzles features 1000+ puzzles, laid across three levels of difficulty. However, if you need a book with a smaller number of puzzles but set across three difficulty levels, the Funster 500 Plus Sudoku Puzzles is a must-have. It also has solving techniques for complete beginners.

Funster Tons of Sudoku Puzzles by Charles Timmerman - 1,000+ Easy, Medium & Hard Puzzles, Wide Margins, Bigger Print than Most Newspapers


Charles Timmerman is a highly reputed author of well over 100 books that have together sold over a million copies and earned over 1000 5-star Amazon reviews.

The Funster Tons of Sudoku puzzle book by Charles Timmerman is a 220-page paperback that is filled with 1000 puzzles, spread across three accurate skill levels—easy to hard. It features six large-print grids per page and wide inner margins, so you can tear pages without damaging the book.

By the way, Charles Timmerman also creates crossword puzzle books for all experience levels.

Best Sudoku Puzzle Book Buying Guide: Beginner to Advanced Sudoku Puzzles - How to Choose the Right Sudoku Book for You

Medical experts claim that solving crossword puzzles, doing mazes, Sudoku puzzles, building jigsaw puzzles and even playing sports and exercise can keep the brain from decline. The best Sudoku puzzle books will vary across puzzlers, so there’s no real one-size-fits-all publication. The most important factor to consider when shopping for the best Sudoku puzzle book is the difficulty level, which can range from easy to very hard.

The easy category is for kids or those adults just getting their feet wet with Sudoku, while the medium Sudoku puzzles and difficult ones are geared toward seasoned puzzlers.

The next aspect to consider is the print size of the Sudoku grids, where some books come with a single puzzle per page, and others feature two or more. If you don’t want to carry a large book, you may want to consider buying a Sudoku puzzle book with perforated pages, so that you can tear out single sheets as and when you need them.

Video: 7 Benefits of Puzzle Solving For Adults

Benefits of Playing Sudoku and Other Puzzles. | Courtesy of CareerVidz

Selecting the best Sudoku puzzle book may seem like a complex affair, but the good news is that they are inexpensive for the most part. The prices of Sudoku puzzle books range from around $5 for a paperback to $15+ for one that features a spiral-bound design. The number of puzzles included in a respective book may also bump up the price, but buying a Sudoku puzzle book with a large number of grids to begin with will not only save you a few $$$ over buying them separately, but you’ll also make fewer trips to the bookstore. And just like everything else, there’s no shortage of cheap Sudoku puzzle books, but these may either disappoint in terms of the print quality or the quality of the volume itself.


Believe it or not—there are a few important aspects to consider when on the shopping trail for the best Sudoku puzzle book.

That said, let’s take a look at what you need to look for in a Sudoku puzzle book that’s worth your brain time:

  • Difficulty Level –Consider the level of difficulty you can handle, because the last think you want is to buy a Sudoku book with grids you won’t be able to solve, ever.
  • Number of Grids –Large-print books generally come with one or two grids per page, while others may come with 4+.
  • Number of Pages –If you’re going to be carrying the book with you and solving puzzles on the go, a bulky Sudoku encyclopedia may not be the best choice.
  • Author –It is important that you choose a Sudoku puzzle book from an author experienced in this area.
  • Glued Design or Spiral Bound –This is truly a matter of personal choice, where many spiral-bound designs come with perforations so that you can tear pages without causing any damage to the book.
Construction and Design

When it comes to the design of Sudoku puzzle books, they can be had in either paperback or spiral-bound formats. Some publishers supersize the text and grids to make it easier to see or for those who just find large characters more convenient. The number of pages in a respective Sudoku puzzle book varies, but if you’d like more grids to solve, you will need a bigger book. However, if you’re going to be solving Sudoku mysteries on the road, you may want to consider buying compact versions.

Most of the best Sudoku books feature puzzles that span several levels of difficulty, starting from easy to very hard, and investing in one of these makes perfect sense if you feel you’re going to be in this game for a while. Further, some publishers even include answers to the puzzles to help you get through them faster, and order another Sudoku book from their series (kidding).

Video: How to Solve Easy Sudoku Puzzles

Simple Strategies to Solve Sudoku for Beginners. | Courtesy of MyLameAnimations
Performance and Ease of Use

The most important aspect to consider when buying Sudoku puzzle books is the level of difficulty, and even though it may be tempting to aim for the highest level, you should ideally buy puzzles that match your experience level (or just one level above, to challenge yourself).

And, just like any other book, you should take care of your Sudoku puzzle book if you want it to last you a while. Speaking of longevity, spiral-bound books tend to last longer than glued designs, and come with perforated edges so that you can separate the pages easily.

Get the Best Sudoku Puzzles of 2021!

We’ve provided you with a detailed buying guide, along with five of the best Sudoku puzzle options available, so what are you waiting for, when you can challenge your brain in just a few clicks?

Our Top Choice
Jonathan Bloom - Annual The Must Have Sudoku Puzzle Book
Best Value
Rebecca Robbins - 400+ Sudoku Puzzle Book Volume 1 (of 3)
Frank Longo - Beyond Black Belt Sudoku (Martial Arts Puzzles)
Will Shortz Presents - The Double Shot Sudoku Puzzle Book
Timmerman - Tons of Sudoku: Bargain Bonanza for Sudoku Lovers

Sudoku Puzzles FAQs

How to solve Sudoku puzzles?
To solve Sudoku puzzles, you should do a quick scan of the rows and columns in every triple-box area to eliminate squares or numbers. As you do that, you should find situations in which only one number fits in a square. With that scanning technique, you can quickly solve puzzles from beginning to the end. You may also scan in one or two directions, search for single numbers across the puzzle, or eliminate numbers from boxes, rows, and columns. Another easy searching technique is looking for a number that might be missing in rows and columns. Advanced Sudoku players use analyzing techniques that involve using naked pairs in a particular box to eliminate squares. One may also use row and column naked pairs to eliminate squares. You may also identify hidden pairs and X-Wing to eliminate squares. Our review has a variety of Sudoku puzzles to choose from.
How many Sudoku puzzles are there?
How many Sudoku puzzles are there is easy to answer since mathematicians have already worked it out. The number of Sudoku puzzles stands at 6,670,903,752,021,936,960, which is a massive number by any standards.
How are Sudoku puzzles done?
Sudoku puzzles are generated by randomly assigning numbers to cells beginning with blank Sudoku boards. The generator goes on until he or she gets a solvable puzzle. In most cases, generating a Sudoku puzzle begins with the possible solution going back to the puzzle itself. However, you must ensure that there is only one number from 1 to 9 in each box, row, and column at once.