Logic Masters Deutschland e.V.

hesperus garden

(Published on 2. December 2025, 05:49 by aqjhs)

This time lmdemasi kindly asked for more approachable Doppelgänger puzzles. Hope this one is up to the task.

  • Doppelgänger Sudoku:
    • Fill each cell of the main 9x9 grid such that every row, column and 3x3 box contains a 0 and eight different digits from 1-9.
    • No two rows, no two columns and no two boxes may be missing the same digit.
    • For each 0 in the grid, the digits missing in its row, column and region must be three different digits.
  • Adjacent digits along a green line must have a difference of at least 5.

Online in Sudokupad (and with extra note space).

See also:

Solution code: Digits on the row missing a 2.

Last changed on -

Solved by kodra22, Sotehr, Chaossudokusplease, peterkp, tuturitu, oskode, jalebc, ChinStrap, ThePedallingPianist, Ungesundheit, Dermerlin, Exigus, Major314, Jesper, jmw, Shmartus, h5663454, Scojo, gdc, ... Canyon, woody, zeniko, Xavi 17, ArnulfKoch, Luaryo, Vodakhan , darkgently, Silverscree, paranoid, wullemuus, DaleVandermeer, mcs131313, earthpuzzles, songch, GinaT86, Mathemagier, Zzzzz..., snowbaby
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Comments

on 3. December 2025, 11:52 by Exigus
Beautiful. Focusing on the sorting the whisper aspect first made for a fairly smooth solve. Thanks!

on 2. December 2025, 17:13 by ChinStrap
Really nice one here. Approachable mainly due to the GW logic being very comfortably familiar to most solvers.

Difficulty:3
Rating:99 %
Solved:50 times
Observed:5 times
ID:000Q20

Enter solution

Solution code:

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