Logic Masters Deutschland e.V.

Anti-Anti-Knight II(Whispers/Kropki)

(Eingestellt am 23. August 2026, 17:40 Uhr von Kutsumi Hane)

Rules:

(This puzzle is a different take on my earlier puzzle: [Anti-Anti-Knight (Whispers/XV/Kropki)])
Normal Sudoku rules apply, requiring that each row, column, and 3×3 box contains the digits 1-9 exactly once. Additionally:
    ·Toroidal Grid: The grid wraps around both horizontally and vertically;
    ·Anti-Anti-Knight: Every cell has at least one knight-move neighbor with the same digit;
    ·German Whispers: Adjacent digits on green lines must differ by at least 5;
    ·Kropki Dots: Black dots indicate a 1:2 ratio between the digits.

    Here you can solve the puzzle online:
    Solve on SudokuPad
    Solve on PuzzleTV (Developed by Chameleon)
    The difficulty is probably 3-4 stars. I wish you joyful solving!

    Hint:

    · Start with the high-low alternation on each German Whispers line.
    · During the solve, it may be helpful to check each cell's candidates against those of its knight-move neighbors – if a digit doesn't appear in any neighbor's candidate list, it can't go in that cell.

    Lösungscode: Column 9

    Zuletzt geändert am 26. August 2026, 09:34 Uhr

    Gelöst von Carolin, SKORP17, miranda_9, zuzanina, sarabtx, EnviousQuasar22, whtshername, jguer, MCSUFPASTB, FakeCristiano, PippoForte, Asphodel, kangaroo, ninjcats, yangduoxing, pms_headache
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    Schwierigkeit:3
    Bewertung:N/A
    Gelöst:16 mal
    Beobachtet:1 mal
    ID:000UIP

    Variantenkombination Kantenverklebung

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    Lösungscode:

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