Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

Select Page

Sudoku: 21 Sites & Various Free Ebooks

Sudoku: 21 Sites & Various Free Ebooks

“There seem to be two main types of people in the world, crosswords and sudokus.” – Rebecca McKinsey, Sydney West

“Life is like solving Sudoku Puzzle, we know what to do to finish it, but we still need to open the gate to the future one by one with what we know.” – Anonymous

These free ebooks include:-

1. Sudoku Puzzle Secrets

PDF – 60 pages

Sudoku Puzzle Secrets

Click on the link below to view / download the ebook(s):-
Sudoku Puzzle Secrets (PDF)

2. Karuji Logic Puzzles by Robert Scully Wood

PDF – 18 pages

Karuji Logic Puzzles by Robert Scully Wood

Click on the link below to view / download the ebook(s):-
Karuji Logic Puzzles by Robert Scully Wood (PDF)

3. Links Method – Solve Hard Sudokus in Less time by Gus Coyote

PDF – 50 pages

Links Method - Solve Hard Sudokus in Less time by Gus Coyote

Click on the link below to view / download the ebook(s):-
Links Method – Solve Hard Sudokus in Less time by Gus Coyote (PDF)

 

  1. Sudoku Tutorial(Online Article) [View / Download]
  2. A Pencil-and-Paper Algorithm for Solving Sudoku Puzzles by J.F. Crook (9 pages) (PDF) [View / Download]
  3. A Report on The Sudoku Solver by Fiorella Grados (28 pages) (PDF) [View / Download]
  4. The Science Behind Sudoku by Jean-Paul Delahaye (8 pages) (PDF) [View / Download]
  5. Solving Sudoku by Michael Mepham (11 pages) (PDF) [View / Download]
  6. Sudoku Solving Tips (6 pages) (PDF) [View / Download]
  7. Create your personalized Sudoku Puzzle Ebook(PDF) [View / Download]
  8. Create your own Sudoku Ebooks(PDF) [View / Download]
  9. Free Sudoku Ebooks (With Solutions) (PDF) [View / Download]
  10. 500 Sudoku Puzzles (Requires registration) (PDF) [View / Download]
  11. Create a Free Printable Sudoku eBook(PDF) [View / Download]
  12. Print Free Sudoku (With Solutions & QR Code) (PDF, HTML) [View / Download]
  13. Free Sudoku to Print(PDF, JPG) [View / Download]
  14. Free Sudoku Puzzles For Kids(JPG) [View / Download]
  15. 9×9 Sudoku Download (With Solutions) (PDF) [View / Download]
  16. Honeycomb Sudoku Puzzles(All formats) [View / Download]
  17. Free Printable Sudoku Puzzles(PDF) [View / Download]
  18. Printable Sudoku Puzzles(PDF, HTML) [View / Download]