{"product_id":"texas-jigsaw-killer-center-dot-sudoku-200-hard-9x9-irregular-killer-extra-region-sudoku-paperback","title":"Texas Jigsaw Killer Center Dot Sudoku: 200 Hard 9x9 Irregular Killer Extra Region Sudoku - Paperback","description":"\u003cp\u003eby \u003cb\u003eSudoku Mania\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eThe 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 9 Irregular regions 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.)Center Dot is a variant of sudoku, where central cells of each region form an extra region. This region must contain digits 1 through 9\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 122\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.26 x 9.02 x 5.98 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e November 04, 2019\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":51792524083488,"sku":"9781705461112","price":13.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9764\/5344\/files\/5f24adae7e81417508fa7fd800425615.webp?v=1780703169","url":"https:\/\/ebocreations.com\/products\/texas-jigsaw-killer-center-dot-sudoku-200-hard-9x9-irregular-killer-extra-region-sudoku-paperback","provider":"The E-Book Oasis LLC","version":"1.0","type":"link"}