{"product_id":"3-samurai-best-sudoku-andrii-pitenko-9781720683940","title":"3 Samurai - Best Sudoku - 250 Anti-Diagonal Puzzles: Easy + Medium + Hard and Very Hard. This Is an Excellent Sudoku for You.","description":"250 great puzzles. The levels continue to grow. You can start with a bronze medalist, these are the first 80 puzzles of the EASY level. You can go to the champion, the golden prize - 90 extreme sudoku levels HARD and VERY HARD. Silver puzzles of the MEDIUM level are in the middle of the book. All riddles have only 1 solution. 2 puzzles per page. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Ideal gift for all fans of puzzles.Sudoku 9 x 9 x 5, separated by smaller squares of 3 x 3 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 9 x 9 square, column 9 x 9 and square 3 x 3.) In Sudoku Anti Diagonal each diagonal of the square contains no more than three different digits.I hope you enjoy my book.Best regards, Andrii Pitenko\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Andrii Pitenko\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1720683948\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781720683940\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/02\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 150\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.80lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.02h x 8.50w x 0.32d","brand":"Andrii Pitenko","offers":[{"title":"Paperback","offer_id":44125239312639,"sku":"9781720683940","price":7.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_b62b66c8-e42e-46c7-9fd6-a3c978856747.jpg?v=1687441470","url":"https:\/\/www.whiterainbookhouse.com\/products\/3-samurai-best-sudoku-andrii-pitenko-9781720683940","provider":"WR Book House","version":"1.0","type":"link"}