Normal Sudoku rules apply.
German Whisper Lines: Two cells connected by a German Whisper line must have a difference of at least 5.
Quadruples: Every digit in a circle has to be assigned to one of the surrounding cells.
Created by Ivayla Gergova for the Sudoku Competition celebrating 50 Years of Mathematics at South-West University "Neofit Rilski" in Blagoevgrad, Bulgaria.
Play online in SudokuPad.
Lösungscode: Row 9
am 22. Juli 2026, 12:44 Uhr von WasabiKoala
Nice Setting!
am 21. Juli 2026, 22:13 Uhr von Snaques
Pretty straightforward, but very fun nevertheless.
am 21. Juli 2026, 18:57 Uhr von Myfyr MJ
Very nice and reasonably easy.
| Schwierigkeit: | ![]() |
| Bewertung: | 93 % |
| Gelöst: | 74 mal |
| Beobachtet: | 1 mal |
| ID: | 000TXE |