Calcudoku Adult Puzzle Book: 1000 Hard (6x6, 7x7, 9x9) Mathdoku Puzzles by Dr. Khalid Alzamili – standing book view

Calcudoku / Mathdoku

Calcudoku Adult Puzzle Book: 1000 Hard (6x6, 7x7, 9x9) Mathdoku Puzzles

Name: Calcudoku Adult Puzzle Book: 1000 Hard (6x6, 7x7, 9x9) Mathdoku Puzzles
Author: Dr. Khalid Alzamili
ISBN: 9798511607443

Best Seller #91

By Dr. Khalid Alzamili

Format: Paperback
ASIN: B095Q2QNGN
ISBN: 9798511607443
Difficulty: Hard
Audience: Adults
Puzzle Count: 1,000
Language: English
Large Print: No

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About this Book

Work through 1,000 hard Calcudoku puzzles across 6x6, 7x7, and 9x9 grids. Each challenge combines arithmetic cage clues with number-placement logic, while the different grid sizes add variety to the solving experience. With a consistently hard difficulty level, this extensive collection is aimed at experienced adult Calcudoku and Mathdoku solvers.