The Big Book of Logic Puzzles - Killer Sudoku 400 Hard (Volume 54) - Paperback
$17.53
by Mykola Krylov (Author)
In Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a region. This variant also called "Sums Sudoku", "Sums Number Place", "Samunamupure", "Kikagaku Nampure".
Number of Pages: 272
Dimensions: 0.57 x 9 x 6 IN
Publication Date: April 26, 2017
Estimated delivery: June 14 - June 17, 2026
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