Creative Brain Games Extreme Sudoku

Put your mathematical talents to the test with these 50 puzzles designed by a sudoku master for highly advanced enthusiasts. A mix of 9 x 9 and 16 x 16 square puzzles will challenge even the most skilled sudoku players. Solutions appear at the end of the book.

Editorial ‏ : ‎ Dover Publications Inc (26 noviembre 2021)
Idioma ‏ : ‎ Inglés
Tapa blanda ‏ : ‎ 64 páginas
ISBN-10 ‏ : ‎ 0486849104
ISBN-13 ‏ : ‎ 978-0486849102
Peso del producto ‏ : ‎ 230 g
Dimensiones ‏ : ‎ 20.4 x 1.19 x 27 cm