Logic Masters Deutschland e.V.

Celebration

(Published on 31. August 2026, 12:40 by Mad-Tyas)

I’ve got something to celebrate, which is why I’ve created this special puzzle. You might be able to work out the reason whilst solving it. I won’t mention it here, as it would give you a bit of a clue.

Sudoku on:
SudokuPad


Rules:

- Normal Sudoku rules apply.
- Digits connected by an X must sum to 10.
- Digits connected by a purple line must be consecutive.
- All digits along the four thin grey arrows must be strictly greater than the digit in the central cell (r5c5).
- Each 5 in the grid must have an 1 directly above it and/or a 9 directly below it.
- The sum of the digits in the purple cells must equal the sum of the digits in the yellow cells.

Have fun solving!

Solution code: Digits in in row 9 (left-to-right).


Solved by Blake Saligia, lsw770770, Elliott810, Snookerfan, emoney1374, SKORP17, egubachu, cornish-john, Qodec, trashghost, kangaroo, Julianl
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Comments

on 1. September 2026, 16:57 by Qodec
Haha great way to celebrate. Congratulations!

on 31. August 2026, 22:22 by egubachu
There couldn't be a better way to celebrate! Congratulations!

on 31. August 2026, 15:10 by emoney1374
Fun puzzle!

on 31. August 2026, 14:32 by Snookerfan
Amazing puzzle with a thematic break-in! Congratulations and thanks!

on 31. August 2026, 14:18 by Elliott810
Beautiful construction! Thank you:)

on 31. August 2026, 13:14 by Blake Saligia
Conguatulations for ***th ******!
It's amazing that when you added Dutch flat mates rule, the solution became unique

Difficulty:3
Rating:86 %
Solved:12 times
Observed:0 times
ID:000UN7

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