Experimental Puzzle 5/6: Kropki
(Eingestellt am 18. Mai 2026, 20:40 Uhr von Sudokujoker)
This is the fifth puzzle in a short series of experimental puzzles. The first five puzzles in the series each explore one constraint in a 6x6 puzzle, and the sixth puzzle combines all five constraints in a full-size sudoku.
Normal 6x6 sudoku rules apply: place the digits 1-6 in each row, column and 2x3 box. Dynamic fog: the grid is covered in fog. Correctly entering a digit will clear the fog in that cell and may clear the fog in other cells too. Kropki: Digits joined by a black dot are in a 1:2 ratio. Digits joined by a white dot are consecutive. All possible dots are given.
Sudokupad link: https://sudokupad.app/ir0tbmbxpm
Lösungscode: Column 1
Kommentare
am 11. Juli 2026, 12:54 Uhr von Kirra
Very enjoyable
am 23. Mai 2026, 18:01 Uhr von fishsaltyak
SPEED RUN!
am 20. Mai 2026, 20:46 Uhr von SanFranSam
I was about to type in a rant about impossible to solve until i saw that it black and WHITE Kropki dots. For some strange reason i thought that it was only black dots in the puzzle. Ooops!
am 19. Mai 2026, 17:18 Uhr von micking
Great puzzle. I love negative constraint in kropki.
am 18. Mai 2026, 23:25 Uhr von dzamie
Fastest one by far. Negative constraint kropkis are often quite quick.
am 18. Mai 2026, 20:41 Uhr von Sudokujoker
Difficulty updated to 1 star
