I wanted to created a sudoku with the same ish amount of clues, which is quite difficult to do! So here's a nice one that I've stumbled upon.
Normal sudoku rules apply.
XV: Cells separated by a V must have digits that sum to 5. Cells separated by an X must have digits that sum to 10. not all possible X or V marks are given.
Kropki Dots: Cells separated by a black dot must have digits in a 1:2 ratio. Cells separated by a white dot must have digits with a difference of 1. Not all Kropki dots are given.
Puzzle:
Enjoy this puzzle!
Lösungscode: Column 5 then Row 5 (18 digits without space)
am 21. August 2025, 17:10 Uhr von Rollo
Solution code 'without space', I can't believe it.
am 20. August 2025, 20:01 Uhr von welgen
Nice one, thanks for sharing. I do agree though that the 18-digit solution code is too long. 9 digits are more than enough and should be the maximum, I prefer even shorter solution codes.
am 20. August 2025, 12:34 Uhr von Krisonium
Updated difficulty & category.
am 20. August 2025, 11:51 Uhr von Gambit
Nice one to stumble upon Krisonium. I would rate this as a 1* though. Thanks for sharing.
am 20. August 2025, 11:41 Uhr von Matti64
9 digits solution code are enough