Doublophobia
(Published on 7. January 2023, 08:38 by lepton)
This is my third puzzle that combines doublers and colouring. Colouring 8 cell cages may feel a bit scary at first, but maybe it's the doubler math that you should be worried about.
Rules
Normal sudoku rules apply: Every row, column and 3x3 box contains digits 1-9.
Anti-Knight: Cells a chess knight's move apart cannot contain the same digit.
Killer: Digits in a cage cannot repeat and must sum to the total in the top left corner.
Doublers: One cell in every row, column, and box is a doubler cell, which doubles its value in cage totals. Doublers cannot appear a chess knight's move apart from each other. Every digit 1-9 is doubled exactly once.
Solution code: Row 3 followed by row 7, no spaces
Comments
on 14. December 2023, 16:43 by Krokant
Another great doubler. :)
on 8. January 2023, 13:30 by Snookerfan
Very nice puzzle! Thank you
on 7. January 2023, 20:15 by ViKingPrime
Always glad to see another double puzzle. Excellent setting! really enjoyed this one.
