159 Masked Killers
(Eingestellt am 17. November 2021, 21:52 Uhr von knewt)
Normal Sudoku rules apply
Standard 159 indexing rules apply: Each digit in column 1 indicates the column where the 1 can be found in its row (eg, if r2c1 is a 7, then r2c7 is a 1). The same is true for column 5 (indicating 5s) and column 9 (indicating 9s).
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Standard killer cage rules apply, with some additions. None of the cage totals are shown. All totals must be made from the digits 1,5,9, and all cages must contain at least one (but potentially more) of the digits from the total.
eg a cage total of 19 is valid, and if used the cage must contain either a 1, or a 9, or both.
F-Puzzles: https://f-puzzles.com/?id=ygxvvrdk
CTC: https://tinyurl.com/159-masked-killers
Lösungscode: Enter rows 2, 5, 8
Kommentare
am 19. November 2021, 22:05 Uhr von Bootenks
Phew it was tougher than I thought. Especially the start is not easy to see.
Beautiful puzzle. ^^
am 18. November 2021, 21:56 Uhr von Fedo
Wooo! very nice one! I found it quite nice and not so easy!
am 18. November 2021, 17:07 Uhr von marcmees
nice one. thanks.
am 18. November 2021, 09:04 Uhr von aruvi
Exceptional puzzle, enjoyed it from start to end, took me a lot of staring and pondering but every step was worth it!
am 17. November 2021, 23:53 Uhr von tenaliraman
Nice fun solve! :-)
am 17. November 2021, 23:10 Uhr von Steven R
Very fun, thanks for setting this.
am 17. November 2021, 21:59 Uhr von knewt
Fixed the solution code description (doh!)
