Logic Masters Deutschland e.V.

who wants seconds?

(Eingestellt am 9. Mai 2025, 02:00 Uhr von aqjhs)

It is Scojo's birthday 🎊 🥳 🎊
...and also it is the anniversary of his weekly puzzle prompts!

There will be snacks for everybody! 😉 🍰 🥨 🍩 🍦

  • Normal sudoku rules apply.
  • Place nine copycat cells on the grid so there's exactly one copycat cell in each row, column and box. Digits may not repeat in copycat cells. The value of a copycat cell is equal to the digit in the cell that is a 180° rotation around the the center of the grid (for example, if r7c9 is a copycat cell, then its value is the digit in r3c1). The value of a non-copycat cell is equal to the digit in it.
  • Cells joined by a black dot have values in 1:2 ratio.
  • Cells joined by a white dot have consecutive values.
  • Not all possible dots are given.

Online in Sudokupad

Lösungscode: Digits in row 6, followed by the values of all copycat cells, left to right.

Zuletzt geändert am 9. Mai 2025, 19:08 Uhr

Gelöst von mayiyang, tdunc, Yaoning, ChinStrap, Scojo, palpot, Exigus, bansalsaab, Asphodel, Isael, tonald, Da Letter El, Gnosis66, h5663454, cyddrdrd, steeto, skwylcy, annnz
Komplette Liste

Kommentare

am 17. Mai 2025, 05:54 Uhr von Gnosis66
Very clever and fun.

am 9. Mai 2025, 23:48 Uhr von Scojo
This was an excellent copycat puzzle, definitely better than my own execution of the same ruleset! And a great birthday gift too!

am 9. Mai 2025, 23:26 Uhr von Exigus
Thank you for that! Hard but very nice and relatively smooth considering the difficulty rating, took me just under an hour.

am 9. Mai 2025, 19:08 Uhr von aqjhs
typo correction

am 9. Mai 2025, 19:06 Uhr von ChinStrap
Very very nice nice.

am 9. Mai 2025, 18:18 Uhr von Yaoning
Smooth solving path and funny solution code. Enjoy this!

Schwierigkeit:5
Bewertung:96 %
Gelöst:18 mal
Beobachtet:2 mal
ID:000N8F

Lösung abgeben

Lösungscode:

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