CalcuDoku Puzzles - 200 Normal Puzzles 9x9 vol.18

Each puzzle consists of a grid containing blocks surrounded by bold lines. The object is to fill all empty squares so that the numbers 1 to N (where N is the number of rows or columns in the grid) appear exactly once in each row and column and the numbers in each block produce the result shown in the top-left corner of the block according to the math operation appearing on the top of the grid. In CalcuDoku a number may be used more than once in the same block.

Author: David Smith
Publisher: Independently Published
Published: 04/24/2019
Pages: 118
Binding Type: Paperback
Weight: 0.37lbs
Size: 9.00h x 6.00w x 0.25d
ISBN: 9781095764978

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