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2022 Calcudoku: 365 Hard Puzzles for Every Day of the Year : Keep Your Brain Young

By Dr. Khalid Alzamili

Format
Paperback
ASIN
B09DMR5KFC
ISBN
9798465090865
Difficulty
Hard
Audience
General
Puzzle Count
365
Language
English
Edition Year
2022
Large Print
No

About this Book

“2022 Calcudoku: 365 Hard Puzzles for Every Day of the Year : Keep Your Brain Young” brings together 365 Calcudoku / Mathdoku puzzles at hard difficulty. Arranged as a puzzle-a-day collection, the book provides a steady sequence of challenges across the year. Presented as a 2022 edition, the book offers a clearly defined collection for regular solving sessions.