Small Latin Y²
(Eingestellt am 27. Oktober 2025, 08:00 Uhr von Kaktuslav)
Rules: Place the digits 1–6 exactly once in each row and each column.
Yin-yang: Shade some cells so that all shaded cells are orthogonally connected, all unshaded cells are orthogonally connected, and no 2×2 area is entirely shaded or entirely unshaded.
YY cages: Within each cage, the sum of the shaded digits equals the sum of the unshaded digits. Digits MAY repeat within a cage.
Odd circle: The digit in a gray circle is odd.
Lösungscode: Row 3 with dashes for shading changes (e.g. 1-23-456)
Kommentare
am 29. Oktober 2025, 15:47 Uhr von Snookerfan
Very nice, lovely ruleset. I got stuck near the end and could only proceed with a difficult chain, but that is probably me missing something obvious. Thank you
am 28. Oktober 2025, 20:01 Uhr von Franjo
Very nice! This one reminded me of a great puzzle by Jay Dyer called Birefringence. Thank you very much for creating and sharing this lovely snack.
am 28. Oktober 2025, 14:43 Uhr von v8nagrom
Nice and quite an approachable puzzle by Kaktuslav but it's still more like 3* than 2*.
Thanks!
am 27. Oktober 2025, 23:32 Uhr von Klausku
Nice puzzle. But not so easy as it looks at first glance. Thanks.
am 27. Oktober 2025, 10:38 Uhr von wuc
Great snack for coffee. A rare non 9x9 YY. Great setting thx.
