Way Beyond Black Belt Sudoku (R)

€ 13,90


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Informação do Produto

ISBN9781454933571
EditoraUnion Square & Co.
Data de Publicação01/10/2019
Preço (iva excl.)€ 13,11
Imposto€ 0,79
Preço (iva inc.)€ 13,90
Disponibilidade2 unidades em armazém externo

Descrição do Produto

Go way beyond difficult, with the hardest, most brain-busting sudoku you’ve ever seen!

Calling all sudoku-solving diehards: with every puzzle requiring upper-level strategies, this collection packs even more of a punch than our previous Beyond Black Belt Sudoku. Get ready, because you’ll encounter common advanced techniques with curious-sounding names like XYZ-Wing, Finned X-Wing, Sashimi X-Wing, Swordfish, Jellyfish, Gordonian Rectangle, and Gordonian Polygon. And you might find some tricky new things here, too, from Grouped X-Cycle and Simple Grid Coloring to 3D Medusa and Bi-Value Universal Grave. The sudoku generally become increasingly difficult as the book goes along, from “pretty darn hard” to “excruciating.” Are you up for the challenge?