{"product_id":"hitori-250-challenging-logic-puzzles-9x9-paperback","title":"Hitori: 250 Challenging Logic Puzzles 9x9 - Paperback","description":"\u003cp\u003eby \u003cb\u003eMindful Puzzle Books\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e250 Challenging Logic Puzzles 9x9.Hitori (from Japanese \"Hitori ni shite kure\"; literally \"let me alone\") is played on a grid of squares. At the beginning, each cell contains a number. The goal is to paint out some cells so that there are no duplicate numbers in any row or column, similar to the solved state of a Sudoku puzzle (except with black squares added to the grid).Orthogonal connections are important as well; painted-out (black) cells cannot be connected orthogonally, and the other cells must be connected orthogonally in a single group (i.e. no two black squares can be adjacent to each other, and all un-painted squares must be connected, horizontally or vertically, to create a single shape).\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 146\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.31 x 9 x 6 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e October 12, 2018\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":47419304771762,"sku":"9781728736396","price":13.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/3891\/1666\/files\/1fc71da968067f23c09885adc1701746.webp?v=1778472726","url":"https:\/\/box.dadyminds.org\/products\/hitori-250-challenging-logic-puzzles-9x9-paperback","provider":"DADYMINDS BOX","version":"1.0","type":"link"}