Description
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by
Gareth Moore (Author)
Featuring 101 Killer Jigsaw Samurai Sudoku puzzles, sorted into order of increasing difficulty and printed on large, top-quality paper, this second unique collection of such puzzles is full of attractively-designed challenges from best-selling puzzle author Gareth Moore, author of many international books.
Each puzzle consists of 5 overlapping Killer Jigsaw Sudoku grids, arranged so that you must solve all of them simultaneously to arrive at the unique solution to the overall puzzle. Guessing is never needed – only sensible logical deductions.
Jigsaw Killer Sudoku combines Jigsaw and Killer Sudoku, replacing the 3×3 regions of regular Sudoku with irregular jigsaw shapes, and adding in the numerical cage constraints of Killer Sudoku.
Visit ) and runs the puzzle website . He gained his Ph.D from Cambridge University (UK) in the field of Machine Learning, and has contributed to various advanced projects for leading technology companies.
Number of Pages: 114Dimensions: 0.24 x 11.02 x 8.5 INPublication Date: January 27, 2014
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