Rules:
Normal sudoku rules apply: Place the digits 1 to 9 once each in every row, column and 3×3 box.
Activated whispers: Adjacent digits on a coloured line must have a difference equal or greater than the digit in the circle of the same colour.
All digits in circles are different.
Solution code: Row 4 (left to right, no spaces)
on 18. July 2025, 17:31 by PjoeterBliep
Clarify rules: "adjacent" digits on a line.
on 10. May 2025, 17:39 by Adrian71
Fun puzzle! I enjoyed it a lot :)
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