Each row, column and 2x2 box contains the digits 1 to 4 once each.
Kropki dots rules:
Not all dots are necessarily given (note: puzzle links do not state that rule, it was an oversight).
You can play Beginner Series, Kropki Sudoku on f-puzzles or CtC.
Lösungscode: All digits in row 2 from left to right
am 24. August 2024, 13:01 Uhr von Eisbär
Very bad puzzle, sorry. A puzzle may not be called a kropki when not all dots are given... I do not understand puzzlers who rate these sort of puzzles as "5 stars" or "10/10"... Period.
am 17. Februar 2024, 12:55 Uhr von wuc
Great puzzle.10/10
am 20. Januar 2024, 01:31 Uhr von SimplePurpleFrog
Link to Anti Knight - Thermo
am 29. November 2023, 03:21 Uhr von SimplePurpleFrog
Link to Little Killer
am 27. Oktober 2023, 05:32 Uhr von Tingo
Great little puzzle. Thanks for setting and sharing!
am 22. Oktober 2023, 02:54 Uhr von SimplePurpleFrog
Added link to RC indexing
am 21. Oktober 2023, 02:39 Uhr von SimplePurpleFrog
Added link to thermo-renban
am 19. Oktober 2023, 23:55 Uhr von SimplePurpleFrog
Added link to anti-knight kropki
am 17. Oktober 2023, 18:22 Uhr von SimplePurpleFrog
Link to arrow-thermo
am 17. Oktober 2023, 02:29 Uhr von SimplePurpleFrog
Added link to killer sudoku
am 17. Oktober 2023, 00:35 Uhr von SimplePurpleFrog
Rule clarification
am 16. Oktober 2023, 12:56 Uhr von Rollo
A nice series. FYI: in the description (http://wiki.logic-masters.de/index.php?title=Kropki/en) it says 'If there is no circle between two digits, none of these two properties may hold.'. You better add 'Not all dots are necessarily given.'.
SPF> good catch, thank you.