My new book Sudoku Exotica: Vol # 1 has released and is now available on Amazon in paperback format and on Payhip in PDF format. This is the first book in the new series Sudoku Exotica. The books in this series will contain innovative and uncommon Sudoku Variants.
The book features the following Sudoku Variants:
- Battenburg Sudoku;
- 234 Outside Sudoku;
- Positional X Sums Sudoku;
- Mathdoku;
- XY Differences Sudoku;
- Serbian Frame Sudoku;
- Rossini Sudoku;
- First Seen Odd Even Sudoku;
- Odd Even Count Sudoku;
- Incomplete Arrow Sudoku;
All Sudokus in the book are test solved by Edouard Lebeau and his timings are mentioned with each Sudoku. Online Solving Links are also provided with each Sudoku for solvers who like to solve online.
Link to Paperback from Amazon https://rb.gy/7dbv1l
Link to PDF from Payhip https://payhip.com/b/TZPwV