5 Golden Sudoku - Champion Level - Very Hard - Vol. 28: 50 Not Five Not Ten - "x" Diagonal - Central Points + 50 Killer "x" Diagonal Octagonal Star +

- Easy to read- Each puzzle has only 1 solution- 250 exciting puzzles - the very hard version as a champion, the golden prize of extreme Sudoku. - each Sudoku has a unique solution - tasks are conveniently located - large print - develops memory, logical thinking, helps to focus - 2 puzzles on the page - wide internal fields allow you to record your decisions and thoughts- very convenient and practical - expands creative possibilities - perfect gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. An excellent book for free time pastime and mind training. Presented 150 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. This Sudoku will provide you with rest, color your leisure time, transform your free time into relaxation, give rest from everyday to your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko