Sanket Sarang

FOR THE FIRST TIME IN THE WORLD, FIND 49x49 SUDOKU PUZZLES (ALONG WITH THE SOLUTIONS) IN THIS PRINTED BOOK. The book presents a set of 25 puzzles. Solving each puzzle calls for a real genius in you. All puzzles in this book are computer generated with our own invented algorithm that is capable of generating all possible combination grids of sizes up to 81x81, and even beyond. As these puzzles are difficult to solve, the book provides the solution to each puzzle.

The Ultimate Sudoku Powerhouse: 2,400 Puzzles Why settle for a few hundred puzzles when you can have thousands? Welcome to the 2026 Revised Edition of Sudoku 9x9: Volume I. This isn't just a puzzle book; it's a comprehensive mental gymnasium. We have expanded this edition from 1,200 to 2,400 all-new puzzles, making it one of the largest single-volume collections available today. The Power of the Algorithm Every puzzle in this collection is generated using a proprietary logic algorithm developed by Sanket Sarang at ABCOM. In a world where there are 6,670,903,752,021,072,936,960 (6.67 x 10 21) unique 9x9 grids, our system ensures that every grid you solve is mathematically unique, fresh, and perfectly structured. No "guessing" is ever required-only pure, satisfying logic. Why This Revised Edition is a Must-Have: Unbeatable Value: With 2,400 puzzles spread across 200 pages, this volume offers months of daily entertainment. Smart High-Density Layout: Featuring 12 puzzles per page, this book is designed for the serious solver who wants a lightweight, portable book without sacrificing content. Brain Health & Clarity: Sudoku is scientifically proven to improve memory, increase concentration, and provide a much-needed "digital detox" for the modern mind. Perfect for All Levels: Whether you are warming up or looking for a deep cognitive challenge, this volume provides a vast library of grids to master. Inside the Book: Format: High-quality white paper, optimized for pencil and eraser use. Size: 8 x 10 inches - providing a stable and comfortable solving surface. Legacy: A trusted series since 2009, now updated for 2026 with 100% new content. Stop buying multiple thin books. Switch to the Sudoku Marathon. Grab your pencil, sharpen your focus, and start your journey through 2,400 levels of logic today

Revised February 2018 - with all new puzzles Collection of 120 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. As all puzzles are randomly computer-generated, volume IV contains puzzles different than volumes. The revised edition contains an altogether different set of puzzles.

Collection of 300 computer generated Kakuro puzzles. All puzzles in this book are generated using our own invented algorithm. As these puzzles are really complex and challenging, the solutions to all printed puzzles are provided in the book itself.

Revised February 2018 - with all new puzzles Collection of 120 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. As all puzzles are randomly computer-generated, volume V contains puzzles different than volumes. The revised edition contains an altogether different set of puzzles.

Collection of 300 computer generated Kakuro puzzles. All puzzles in this book are generated using our own invented algorithm. As these puzzles are really complex and challenging, the solutions to all printed puzzles are provided in the book itself.

Revised March 2019 - with All New Puzzles. Collection of 300 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.

Revised March 2019 - with All New Puzzles. Collection of 300 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.

Revised February - 2018 - with all new puzzles. This is the fourth volume of the first ever published book of 36x36 Sudoku puzzles in the world. Response to our earlier publications of Sudoku puzzles up to a grid size of 25x25 prompted us to come out with this unique publication of 36x36 Sudoku puzzles. The book presents a set of 50 puzzles. Solving each puzzle calls for a real genius in you. Considering the time it may require to solve a puzzle, we have restricted the number of puzzles to 50 in this publication. All puzzles in this book are computer generated with our own invented algorithm that is capable of generating all possible combination grids of sizes up to 81x81, and even beyond. As these puzzles are difficult to solve, we have also provided the solution to each puzzle in the book itself.

Revised - February 2018 - with all new puzzles. This is the third volume of the first ever published book of 36x36 Sudoku puzzles in the world. Response to our earlier publications of Sudoku puzzles up to a grid size of 25x25 prompted us to come out with this unique publication of 36x36 Sudoku puzzles. The book presents a set of 50 puzzles. Solving each puzzle calls for a real genius in you. Considering the time it may require to solve a puzzle, we have restricted the number of puzzles to 100 in this publication. All puzzles in this book are computer generated with our own invented algorithm that is capable of generating all possible combination grids of sizes up to 81x81, and even beyond. As these puzzles are difficult to solve, we have also provided the solution to each puzzle in the book itself.

Revised February - 2018 - with all new puzzles. This is the fifth volume of the first ever published book of 36x36 Sudoku puzzles in the world. Response to our earlier publications of Sudoku puzzles up to a grid size of 25x25 prompted us to come out with this unique publication of 36x36 Sudoku puzzles. The book presents a set of 100 puzzles. Solving each puzzle calls for a real genius in you. Considering the time it may require to solve a puzzle, we have restricted the number of puzzles to 50 in this publication. All puzzles in this book are computer generated with our own invented algorithm that is capable of generating all possible combination grids of sizes up to 81x81, and even beyond. As these puzzles are difficult to solve, we have also provided the solution to each puzzle in the book itself.

Revised March 2019 - with All New Puzzles. Collection of 300 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.

Collection of 300 computer generated Kakuro puzzles. All puzzles in this book are generated using our own invented algorithm. As these puzzles are really complex and challenging, the solutions to all printed puzzles are provided in the book itself.

Revised February 2018 - with all new puzzles Collection of 120 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. As all puzzles are randomly computer-generated, volume III contains puzzles different than volumes. The revised edition contains an altogether different set of puzzles.

Collection of 300 computer generated Kakuro puzzles. All puzzles in this book are generated using our own invented algorithm. As these puzzles are really complex and challenging, the solutions to all printed puzzles are provided in the book itself.

Collection of 300 computer generated Kakuro puzzles. All puzzles in this book are generated using our own invented algorithm. As these puzzles are really complex and challenging, the solutions to all printed puzzles are provided in the book itself.

Revised February 2017 - with All New Puzzles. Collection of 1200 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.

Revised February 2018 - with All New Puzzles. Collection of 1200 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.

Revised - February 2018 - with all new puzzles. This is the second volume of the first ever published book of 36x36 Sudoku puzzles in the world. Response to our earlier publications of Sudoku puzzles up to a grid size of 25x25 prompted us to come out with this unique publication of 36x36 Sudoku puzzles. The book presents a set of 50 puzzles. Solving each puzzle calls for a real genius in you. Considering the time it may require to solve a puzzle, we have restricted the number of puzzles to 100 in this publication. All puzzles in this book are computer generated with our own invented algorithm that is capable of generating all possible combination grids of sizes up to 81x81, and even beyond. As these puzzles are difficult to solve, we have also provided the solution to each puzzle in the book itself.

Revised February 2017 - with All New Puzzles. Collection of 1200 computer generated Sudoku puzzles of the world's most popular number game. All puzzles in this book are generated using our own invented algorithm that can generate puzzles of any dimension, even 81x81. The number of possible boards is only theoretically estimated so far. Our algorithm can generate all these boards practically. The algorithm generates puzzles at random keeping each puzzle unique.