{"product_id":"sudoku-variations-paperback-1","title":"Sudoku Variations - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eDjape\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eThe Ultimate Collection: 150 Puzzles and 75 Unique Sudoku Variations\u003c\/p\u003e\u003cp\u003eStep into the most diverse Sudoku collection ever assembled. \u003cb\u003eSudoku Variations\u003c\/b\u003e is a landmark volume featuring 75 distinct species of Sudoku, with two handcrafted puzzles of each kind. From classic size variations to complex overlapping grids and rare logic hybrids, this book is designed for the solver who has seen it all and is ready for something different.\u003c\/p\u003e\u003cb\u003eA World of Variation\u003c\/b\u003e\u003cp\u003eThis collection pushes the boundaries of logic with 150 puzzles spanning every major variant, including: \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cb\u003eStructural Shifts: \u003c\/b\u003e Explore Jigsaw (nonomino), Diagonal X, Hyper Sudoku (Windoku), and Sudoku Straights.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMathematical Challenges: \u003c\/b\u003e Tackle Killer Sudoku (including all four arithmetic operators), Greater\/Less Than (Inequality), and Odd-Even grids.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUnique Logic: \u003c\/b\u003e Master Consecutive, Non-Consecutive, and the rare \"Think Outside the Box\" Outside Sudoku.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTriangular Grids: \u003c\/b\u003e Experience TriDoku, where Sudoku goes triangular with unique \"hexagon\" and \"touching\" rules.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eMassive Overlapping Formats\u003c\/b\u003e\u003cp\u003eTest your stamina with complex \"Gattai\" and overlapping multi-grid formats. Solve your way through Double, Triple, and TwoDoku layouts, or take on the massive 5-grid Flower Sudoku and the high-density Butterfly and Sudoku Ring formations.\u003c\/p\u003e\u003cb\u003eProfessional Grade Engineering: \u003c\/b\u003e\u003cul\u003e \u003cli\u003e\n\u003cb\u003e75 Variations: \u003c\/b\u003e More variety than any other book, ranging from 6x6 and 8x8 to massive 16x16 grids.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eExpert Instruction: \u003c\/b\u003e Every single variant is explained with clear rules and professional solving tips in the introduction.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePure Logic: \u003c\/b\u003e Every puzzle is human-tested for a single unique solution-no guessing is ever required.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThe \"Final Puzzle\" Mystery: \u003c\/b\u003e Conclude your journey with \"Clueless Sudoku\"-a 10-puzzle masterpiece where nine sub-puzzles reveal a hidden tenth grid.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eCrafted by a World-Renowned Expert\u003c\/b\u003e\u003cp\u003eCreated by Djape, a long-time contributor to \u003ci\u003eThe Washington Post\u003c\/i\u003e and a pioneer in the Sudoku community. This 2013 First Edition remains a top choice for elite solvers worldwide. If you want to master every facet of the Sudoku world, this is where your journey begins.\u003c\/p\u003e\u003ch3\u003eAuthor Biography\u003c\/h3\u003e\u003cp\u003eDJAPE is the author of more than 60 puzzle books and some 17 puzzle games for Amazon Kindle, ranging from Sudoku variants such as Killer Sudoku and Samurai Sudoku to Kakuro, TriDoku, Hidoku, CalcuDoku and Picross\/Hanjie\/Griddlers\/Nonograms puzzles. Also, Djape contributes regularly to newspapers and magazines across the globe, including \u003cstrong\u003eThe Washington Post\u003c\/strong\u003e. Currently Djape is working on his \u003cstrong\u003ePhD\u003c\/strong\u003e thesis in \u003cstrong\u003eComputer Science\u003c\/strong\u003e. Likes \u003cstrong\u003esailing\u003c\/strong\u003e, dancing \u003cstrong\u003etango\u003c\/strong\u003e, \u003cstrong\u003ehorseback riding\u003c\/strong\u003e, playing \u003cstrong\u003ebridge\u003c\/strong\u003e and traveling.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 130\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.28 x 10 x 7 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e June 12, 2013\u003c\/div\u003e\n            ","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":50378898243821,"sku":"9781490380773","price":16.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0020\/8918\/9441\/files\/wHl_ru6Go49781490380773.webp?v=1785648482","url":"https:\/\/www.webster.direct\/en-ca\/products\/sudoku-variations-paperback-1","provider":"Webster.Direct","version":"1.0","type":"link"}