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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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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Add this copy of Sudoku Ripple Effect - 200 Hard Puzzles 9x9 (Volume 12) to cart. $6.03, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2018 by Createspace Independent Publishing Platform.
Add this copy of Sudoku Ripple Effect-200 Hard Puzzles 9x9 (Volume 12) to cart. $23.68, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2018 by CreateSpace Independent Publis.
