Irregular Visible Arrows
(Published on 8. November 2025, 05:29 by Md88keys)
Irregular Visible Arrows
by Md88keys
Play in Sudokupad
Irregular sudoku rules apply. Place the digits 1-9 once in every row, column, and irregular region.
Counting Circles: A digit in a circle indicates the number of circles which contain that digit.
Arrows: The digit in a circle also equals the sum of the digits on each attached arrow.
Digits may repeat on an arrow.
Solution code: Column 2, top to bottom.
Solved by jalebc, tiuhto, tuturitu, X-Wing, josemadre, Blake Saligia, JayBird, Chaos1989, wuc, Debba, mihel111, marcmees, cmigas, pepe74287, SKORP17, Crul, ashwin, KirkFox, L00ping007, maniacaljackal, jordanza, TroublesomeOrca, Snuggles, superkinkel, totem_mapr, IAM3, jqchong, NEWS, tovima, RebelSystem, drmegadude, Chiefredhawk, Tompzini, Nagesh, Nickyo, PtHossum, paranoid, Krisonium
Comments
on 8. November 2025, 14:59 by VitP
the counting circle problem ALONE makes it level 2.
the irregular structure ALONE makes it level 2.
the constraints TOGETHER make it HARDER, not easier.
==> level 3
on 8. November 2025, 13:12 by wuc
Cool fun 2*. Great how the region constraint interacts
