• Open Daily: 10am - 10pm
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    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Sudoku Ripple Effect - 200 Easy to Master Puzzles 9x9 (Volume 9)

Sudoku Ripple Effect - 200 Easy to Master Puzzles 9x9 (Volume 9)

Paperback

Series: Ripple Effect, Book 9

Puzzles

Currently unavailable to order

ISBN10: 1722266449
ISBN13: 9781722266448
Publisher: Createspace
Published: Jul 6 2018
Pages: 138
Weight: 0.43
Height: 0.30 Width: 5.98 Depth: 9.02
Language: English
Ripple Effect (also known as Hakyuu, Hakyuu Kouka, Hakyukoka, Seismic) is a logic puzzle published by Nikoli. The puzzle consists of a rectangular grid of any size divided into polyomino sections called rooms. Each room must be filled with each of the numbers from 1 to the number of cells in the room. If two identical numbers appear in the same row or column, at least that many cells with other numbers must separate them.

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