Logic Masters Deutschland e.V.

Counting Carefully

(Published on 16. September 2025, 06:01 by Scojo)

Rules:
  • Normal sudoku rules apply: Place the digits 1-9 once each in every row, column, and 3x3 box.
  • Counting Circles: A digit in a circle indicates how many times that digit appears in a circle.
  • German Whispers: Adjacent digits along a green line must differ by at least 5.

Solve in SudokuPad

Solution code: Row 1


Solved by me0815, alexsmart, thrutch, Piff, Silentdodo, oskode, japanoise_breakfast, efnenu, Aaravos18, Testpilot Pirx, Default, jalebc, Elliott810, Guillem98, DanishDynamite, IvoryLinnie, Bjd, OJPS, Kyhl, ... Montikulum, SFP, Nonio7, AIlyas, CloudFine, widjo, MorsBe, QuiltyAsCharged, BrotherDugi, ThePhaeton, Omnicole, avcp, BlackApolloX, teuthida, 34kwhit, Elytron, Zibl, Mgbator, Exofunctor, Hieronymus
Full list

Comments

on 16. September 2025, 23:57 by Rockon101000
Quite a cool bit of logic in this one. Once you've wrapped your head around the structure of the puzzle, it flows excellently, with a lot of movement around the puzzle. Took me 28:38

on 16. September 2025, 23:21 by Exigus
Very nice construction, comes together like a charm. Thanks!

on 16. September 2025, 14:24 by Franjo
Perfect setting. Thank you very much for creating and sharing this lovely puzzle.

on 16. September 2025, 12:59 by Oddlyeven
Some great interactions between constraints here! Thanks!

on 16. September 2025, 08:08 by thrutch
Chef's kiss for this one. Brilliant combination of constraints.

Difficulty:2
Rating:96 %
Solved:131 times
Observed:3 times
ID:000P4S

Variant combination Online solving tool

Enter solution

Solution code:

Login