I had another laptop repair that had to be addressed, so it's very good to be back!
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Rules:
- Normal Sudoku rules apply.
- Modular Lines - each set of three adjacent digits on a teal modular line must have a digit from the set (1,4,7), the set (2,5,8), and the set (3,6,9).
- Palindrome - digits along a hollow gray palindrome line read the same backwards and forwards.
- Ratio Kropki - digits separated by a black Kropki dot have a ratio of 2:1. No negative constraint.
- XV sums - digits separated by X sum to 10; digits separated by V sum to 5. No negative constraint.
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Puzzle:
Lösungscode: Row 9 digits, left to right
am 15. Juni 2026, 15:14 Uhr von Franjo
Thank you very much for creating and sharing this lovely puzzle.
am 15. Juni 2026, 15:14 Uhr von Miatc
Accidentally turned it from a 2* into a 3* by ignoring some of the palindrome lines, still solvable though!
am 15. Juni 2026, 10:13 Uhr von mijq
Very nice. 2*?
am 15. Juni 2026, 06:12 Uhr von superkinkel
Very nice break-in, but I think once you‘ve disambiguated the lines too heavy on classic Sudokupad for me.
am 15. Juni 2026, 05:10 Uhr von macintux
I agree, 2*. Very nice, thanks.
am 15. Juni 2026, 04:01 Uhr von Vaurien
Very nice puzzle, NOWHERE near a 1*, this is a solid 2*.
am 14. Juni 2026, 20:07 Uhr von HeyItsErin
Very smooth solve with a solid break in