Skill Builder Sudoku: Medium to Hard
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Build up your sudoku skills from easy to expert!
In this three-book series, each book helps solvers build their skills to get from one level to the next. Medium to Hard will build on the skills learned in the first book, Easy to Medium, gradually introducing more advanced techniques (like...
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In this three-book series, each book helps solvers build their skills to get from one level to the next. Medium to Hard will build on the skills learned in the first book, Easy to Medium, gradually introducing more advanced techniques (like...
Published By Puzzlewright Press
Format Paperback
Number Of Pages 160
Publication Date 02/03/2026
ISBN 9781454958871
Dimensions 6.1 inches x 9.25 inches
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