Sudoku Spectrum - Huge Bargain Collection of Puzzles and Solutions, Medium to Hard Level, Tons of Challenge for your Brain |Fun Puzzles  (Hardcover, Abeer Verma)

"Take on the challenge of the Sudoku Spectrum, which features 100 puzzles specifically designed for experienced solvers. Each puzzle provides a unique test of logic and strategy, aimed at pushing your Sudoku skills to the next level. This collection is perfect for enthusiasts, who want to delve deeper into the world of Sudoku, and promises a satisfying experience with every solved puzzle. Key Features Master the art of Sudoku with Sudoku Spectrum!100 complex puzzles tailored for experienced solvers. Elevate your Sudoku skills to new levels. Embark on the ultimate Sudoku challenge.Designed for Sudoku experts looking for a rewarding puzzle experience."