Samurai sudoku puzzles with the name: "Gattai-5". - 250 exciting, exciting puzzles - the levels continue to grow. Presented are 125 samurai "Sudoku X Diagonal" and 125 "Anti-diagonal". Hard and believe the hard version as a champion, the golden prize of extreme Sudoku. - each Sudoku has a unique solution - tasks are conveniently located - large font - 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 x 5, separated by smaller squares of 3x3 cells. The entire playing field consists of 369 cells. It is required to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3x3.).In the first 125 Sudoku figures from 1 to 9 do not repeat also on the two main diagonals of the large square, marked by dashed lines. In puzzles from #126 to #250 each diagonal of the square contains no more than three different digits.An excellent book for free time pastime and mind training. Presented 148 pages. The format is 8.5 '' x 11 ''. 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