{"product_id":"killer-sudoku-puzzle-books-dart-veider-9781703038286","title":"Killer Sudoku Puzzle Books - 400 Easy to Master Puzzles 12x12 (Volume 5)","description":"\u003cb\u003eKiller Sudoku\u003c\/b\u003e (also called \"\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 puzzle that combines elements of \u003cb\u003e\u003ci\u003eSudoku\u003c\/i\u003e\u003c\/b\u003e and \u003cb\u003e\u003ci\u003eKakuro\u003c\/i\u003e\u003c\/b\u003e. \u003cp\u003e\u003c\/p\u003eDespite the name, the simpler killer sudokus can be easier to solve than regular sudokus, depending on the solver's skill at mental arithmetic, the hardest ones, however, can take hours to crack. \u003cp\u003e\u003c\/p\u003eThe puzzle is a 12x12 grid made up of 4x3 subgrids (called \"regions\"). \u003cp\u003e\u003c\/p\u003eIn Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a region.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Dart Veider,Dmytro Khomiak\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1703038282\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781703038286\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/27\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 240\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.72lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.02h x 5.98w x 0.51d","brand":"Dart Veider","offers":[{"title":"Paperback","offer_id":47579844215039,"sku":"9781703038286","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_02ffe825-1f1c-4ed1-a686-dbd7504ca3f9.jpg?v=1763877042","url":"https:\/\/www.whiterainbookhouse.com\/products\/killer-sudoku-puzzle-books-dart-veider-9781703038286","provider":"WR Book House","version":"1.0","type":"link"}