Logic Masters Deutschland e.V.

Preludio

(Published on 23. September 2026, 12:22 by lootyloot)

This is my first sudoku, feedback is appreciated. Estimated difficulty is 1.5 stars

Rules:

Normal sudoku rules apply.

Arrows: Digits along an arrow sum to the digit in the attached circle.

Kropki Dots: White dots separate consecutive digits. Black dots separate digits in a 2:1 ratio. Not all dots are given.

Killer Cages: Digits in a cage must sum to the clue in the top left (digits cannot repeat in a cage).

German Whispers: Adjacent digits on a green line must have a difference of at least 5.

6-line: Adjacent digits on a light blue line must have a difference of at least 6.

Palindrome: Digits along a grey line read the same forwards and backwards.

X clue: Digits separated by an X sum to 10.

Solve on SudokuPad

Solution code: Row 1


Solved by StefanSch, fuxia, damyan_rm, jalebc, EmX68, gdc, L00ping007, Mystery Roach, brskri, NEWS, SKORP17, kangaroo, idanz, M8tyw31, drf93, Piatato, Shmartus, BorisTheSnake, ManuH, mezkur7, Don_Huan
Full list

Comments

on 30. September 2026, 15:52 by BorisTheSnake
The break-in was beautiful!! Thank you for setting, great job on your first one, looking forward to more :)

on 29. September 2026, 15:28 by Piatato
Fun puzzle. Tricky but nice opening!

on 23. September 2026, 14:29 by brskri
Approachable and nice! You can use some intermediate-level techniques to solve this, therefore it's above a 1* to me.

Last changed on 23. September 2026, 13:30

on 23. September 2026, 13:30 by EmX68
Beautiful puzzle but certainly not very easy! Two stars for me.

Difficulty:2
Rating:93 %
Solved:21 times
Observed:0 times
ID:000V38

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Solution code:

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