Juosan Killer sudoku
(Eingestellt am 25. Oktober 2021, 05:54 Uhr von udukos)
Normal sudoku rules apply.
An area surrounded by a dashed line will be called a cage. Digits may not repeat within a cage. A number in the top left corner of a cage indicates the sum of all the digits in that cage. Odd digits(1, 3, 5, 7, 9) can appear consecutively for more than two cells vertically, but not more than two cells horizontally. Even digits(2, 4, 6, 8) can appear consecutively for more than two cells horizontally, but not more than two cells vertically.
Here is a 6*6 example (with colouring for better visualization) for illustration with a link for solving.
Here is a link to the main puzzle.
Have fun!
Lösungscode: Column 1 Row 8
Kommentare
am 26. Oktober 2025, 11:56 Uhr von Snookerfan
Brilliant puzzle with some (very) hard but lovely steps. I especially loved how the 26 cage was filled. Thank you
am 5. April 2025, 09:22 Uhr von Allagem
I believe this wonderful puzzle was the first Sudoku posted on LMD at least that uses this ruleset, and it makes excellent usage of it! It deserves to be preserved and remembered!
I have remade the puzzle in SudokuPad for any future solvers: https://sudokupad.app/9a8sa810r6
am 29. Oktober 2021, 16:30 Uhr von Jesper
Great idea, and well executed!
am 28. Oktober 2021, 11:34 Uhr von udukos
Thank you so much for the nice feedback, everyone! This was an enjoyable ruleset to work with. I am glad you enjoyed solving it as much as I enjoyed creating it. :)
am 26. Oktober 2021, 20:08 Uhr von PixelPlucker
Fun ruleset, very nicely executed! Thanks for the puzzle!
am 26. Oktober 2021, 13:23 Uhr von harrison
The ending few steps are very hard! Nicely done
am 25. Oktober 2021, 23:38 Uhr von Phistomefel
Wonderful puzzle! Thank you, udukos!
am 25. Oktober 2021, 23:21 Uhr von Vebby
Delightful logic!
am 25. Oktober 2021, 18:25 Uhr von marcmees
looks more dangerous than it is. Nice & approachable Udukos puzzle. Thanks.
am 25. Oktober 2021, 07:21 Uhr von kolot
Lovely puzzle as expected from udukos!
