Snakes Outside the Cages
(Published on 14. April 2021, 01:00 by Lisztes)
Normal Sudoku rules apply. Each row, column and 3x3 box contains each number from 1 to 9 exactly once.
Killer Sudoku rules apply. The sum of all numbers in a cage (marked with dashed lines) must match the small number printed in its corner. No number appears more than once in a cage.
The grey lines are palindromes: they are sequences of digits which read the same backward as forward (for example: 1374731).
The inequality sign between two cells show which one contains the lower/higher digit.
The puzzle is also available online.
Solution code: Column 7 and Column 8
Comments
on 11. October 2024, 23:31 by mezkur7
Sudokupad: https://sudokupad.app/6l5b4va7xa
on 14. April 2021, 05:26 by apendleton
I sort of expected this to be a coloring puzzle, and it turned out to mostly not be, at least for me, but was really fun all the same.
