250 Medium to Hard Chain Sudoku Puzzles 4x4 250 Mind-Stimulating Logic Sudoku Chain Puzzles That Make You |
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| Author:
| Magey, Anna |
| Series title: | Chain Sudoku Book Ser. |
| ISBN: | 978-1-9874-1879-8 |
| Publication Date: | Apr 2018 |
| Publisher: | CreateSpace Independent Publishing Platform
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| Book Format: | Paperback |
| List Price: | USD $8.99 |
Book Description:
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Chain Sudoku consists of a group of circles arranged in a square grid and containing given clues in various places. The object is to fill all empty circles so that the digits appear exactly once in each row, column and chain.
Chain Sudoku consists of a group of circles arranged in a square grid and containing given clues in various places. The object is to fill all empty circles so that the digits appear exactly once in each row, column and chain.