Normal Sudoku rules apply.
Zipper Lines : On purple zipper lines, digits that are at an equal distance away from the center must have the same sum. If the line is of odd length, the sum is the digit on the center.
Anti-Quads : Digits in a white circle must NOT appear in the four cells touching that circle.
Lösungscode: Row 2
am 1. Juli 2026, 14:45 Uhr von thintheboxking
Tricky! But ultimately satisfying
am 16. Juni 2026, 14:06 Uhr von Kattorzeh
I must admit, I solved it by trying all the options, but then I saw the logic behind the break-in, and it was stunning.
am 15. Juni 2026, 20:37 Uhr von FroodOfHoops
Possibly the most staring blankly wondering how on earth I'm going to get *anywhere* with this that I've ever done at a puzzle I ultimately solved without hints or cheating.
(If it's not clear, this is a very positive review.)
am 12. Juni 2026, 09:58 Uhr von Snookerfan
Very nice! Great break-in, thanks!
am 10. Juni 2026, 07:08 Uhr von rameshsrivats
Fachinating interplay of modular and entropic sets