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Killer Sudoku| Keeping Brains Active Vol. 1
Chris Bacon
其他書名
100 Medium Level Puzzles to Keep the Cogs Turning
出版Amazon Digital Services LLC - Kdp, 2020-10-20
主題Games & Activities / Puzzles
ISBN9798550492116
URLhttp://books.google.com.hk/books?id=P7cHzgEACAAJ&hl=&source=gbs_api
註釋*100 puzzles*Medium Level*With full Solutions*Just add a PencilThese 100 Killer Sudoku puzzles will really put your brain power to the test as you "exercise the cob-webs" with these Medium skill Killer Sudoku puzzles. The puzzles use the same 9x9 grid as a regular Sudoku, but have an extra mathematical element. The aim is not only to complete every row, column, and cube so that it contains the digits 1 to 9, but also to make sure that the outlined sections, called cages, add up to the number given in each cage.