{"product_id":"killer-sudoku-200-normal-michael-brown-9781651005477","title":"Killer Sudoku - 200 Normal Puzzles 9x9 (Volume 7)","description":"\u003cb\u003eKiller Sudoku\u003c\/b\u003e (also known as \"\u003ci\u003eSums Sudoku\u003c\/i\u003e\", \"\u003ci\u003eSums Number Place\u003c\/i\u003e\", \"\u003ci\u003eSamunamupure\u003c\/i\u003e\", \"\u003ci\u003eKikagaku Nampure\u003c\/i\u003e\") is a mathematical and logical puzzle. \u003cp\u003e\u003c\/p\u003e\u003cb\u003eAbout Book\u003c\/b\u003e\u003cbr\u003eThis book introduces you to the amazing world of Killer Sudoku puzzles.\u003cbr\u003eIt will help you understand the rules of this puzzle.\u003cbr\u003eThis book is perfect for players of all skill levels and ages.\u003cbr\u003eYou will find \u003cb\u003e200\u003c\/b\u003e exciting puzzles, both for beginners and for professionals. \u003cp\u003e\u003c\/p\u003e\u003cb\u003eHOW TO PLAY\u003c\/b\u003e\u003cbr\u003eKiller Sudoku is a mix of Sudoku and Kakuro. \u003cbr\u003eYour goal is the same as in regular sudoku: fill every row, column and 3x3 region with the numbers 1-9 once. \u003cbr\u003eFill all rows, columns and 3x3 region with numbers exactly like in regular sudoku. \u003cbr\u003eEvery cell is a part of a cage, indicated by dotted line. \u003cbr\u003eMake sure the cells can be added up to the sum of its cage. \u003cbr\u003eNumbers cannot repeat within cage. \u003cbr\u003eNumbers cannot repeat within a single row, column or 3x3 region. \u003cp\u003e\u003c\/p\u003eAs Killer Sudoku belongs to the same class of puzzles as Sudoku the puzzle can demonstrate a wide spectrum of relative difficulty. The grade is determined by a combination of opportunities to solve at each stage and the difficulty of the strategy that grants each solution. Puzzles almost like Calcudoku, but unlike number cannot appear more than once in a block.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Michael Brown\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1651005478\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781651005477\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 12\/25\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 54\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.19lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.02h x 5.98w x 0.11d","brand":"Michael Brown","offers":[{"title":"Paperback","offer_id":44491672027391,"sku":"9781651005477","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_b18adb43-d8bd-467a-a1be-e75da13137b1.jpg?v=1699452554","url":"https:\/\/www.whiterainbookhouse.com\/products\/killer-sudoku-200-normal-michael-brown-9781651005477","provider":"WR Book House","version":"1.0","type":"link"}