{"product_id":"genius-level-sudoku-over-300-super-difficult-puzzles-from-the-japanese-masters-who-invented-the-game-1523508124","title":"Genius-Level Sudoku: Over 300 Super-Difficult Puzzles from the Japanese Masters Who Invented the Game","description":"\u003cp\u003e\u003cstrong\u003eISBN:\u003c\/strong\u003e 1523508124\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthor:\u003c\/strong\u003e Nikoli Publishing\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\u003cp\u003eExtra tricky. Extra tough.It's the sudoku collection that's not for the faint of heart. If you're craving the challenge, sharpen your pencil and pit your wits against the Japanese puzzle-makers at the top of their game. In each of these more than 300 handcrafted puzzles, ranked by difficulty from expert to x-treme to ultimate, every move is an adventure, a one-on-one challenge with a grandmaster who delights in elegance, symmetry, and building in the occasional roadblock. But keep going. You'll solve it eventually... you genius!Can't get enough? Look for: The Original Sudoku The Original Sudoku Book 2 More Original Sudoku X-treme Sudoku Expert Sudoku The Original Sudoku Page-a-Day Calendar\u003c\/p\u003e","brand":"Mia Karts","offers":[{"title":"Default Title","offer_id":52227501293856,"sku":"NEW1523508124","price":12.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/7426\/3840\/files\/714qWQrMUNL.jpg?v=1787340360","url":"https:\/\/miakarts.com\/products\/genius-level-sudoku-over-300-super-difficult-puzzles-from-the-japanese-masters-who-invented-the-game-1523508124","provider":"Miakarts Books","version":"1.0","type":"link"}