{"product_id":"killer-sudoku-200-master-puzzles-9x9-vol-18-9781081977726","title":"Killer Sudoku - 200 Master Puzzles 9x9 vol.18","description":"\u003cp\u003e • Author(s): David Smith\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Puzzles\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eKiller Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column and 3x3 region with the numbers 1-9 once. The difference is how you arrive at those numbers.The objective is to fill the grid with numbers from 1 to 9 in a way that the following conditions are met: Each row, column, and nonet contains each number exactly once.The sum of all numbers in a cage must match the small number printed in its corner.No number appears more than once in a cage. (This is the standard rule for killer sudokus, and implies that no cage can include more than 9 cells.\u003c\/p\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":45497278824599,"sku":"9781081977726","price":639.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9781081977726.webp?v=1767921814","url":"https:\/\/atlanticbooks.com\/products\/killer-sudoku-200-master-puzzles-9x9-vol-18-9781081977726","provider":"Atlantic Books","version":"1.0","type":"link"}