Greyscale
(Published on 16. May 2026, 17:00 by BlueToast001)
Normal sudoku rules apply. Put the Digits 1 - 9 in every row, column and 3x3 box.
Black Kropki: Digits separated by a black dot indicate one digit is double the other. Not all possible dots are shown.
White Kropki: Digits separated by a white dot are consecutive. Not all possible dots are shown.
Killer Cages: Digits in killer cages sum to the number in the top-left corner. Digits may not repeat within a cage.
German Whisper: Digits on a green line must differ by at least 5 from adjacent digits.
Renban: Digits on a pink line must be a string of consecutive digits. These digits can be placed in ANY order.
Entropic: Any set of three consecutive cells along a peach entropic line contains one low digit (1–3), one medium digit (4–6), and one high digit (7–9).
Parity: Adjacent digits along the red parity line must alternate between odd and even.
BUT WAIT!!! I forgot to bring my paint... You're going to have to figure out which line is which. There is exactly one of each. I'm sorry! I promise this won't happen again!
Those are the rules! Good luck!
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Solution code: Enter the digits from row 9 (from left to right) - 9 digits total.
Comments
yesterday, 13:43 by sparkymanu
Really fun puzzle, thank you ! The 12 cage was not needed tho
on 16. May 2026, 18:20 by anothermember
Fun puzzle, thanks for setting.
Under 20 minutes for me without going for time, probably more in line with the harder 1* puzzles on here than 2*. The line ambiguity can be solved without entering any digits, but it was fun to do.
