Portland
(Published on 21. April 2025, 02:00 by ICHTUES)
Rules:
- Normal Sudoku rules apply
- The positive diagonal must contain all of the digits 1 to 9.
- In cages, digits must sum to the small clue in the top left corner of the cage (if given). Digits cannot repeat within a cage.
- The cell with a grey square contains an even digit.
Solution code: row 3
Last changed on -
Solved by SKORP17, arbitrary, gxorgx, mellowrobinson, Elliott810, Debba, SirWoezel, ___, killer_rectangle, mathpesto, Ambrose, rictech, arctan, Azumagao, gamlesvarten, e5ten, Corey115, biorycbyd, by81996672, ... zrbakhtiar, Kimyee, dendrobium, Siempie, trazere, agvard, Sewerin, wotmania505, asver, mezkur7, NeroChaos, PippoForte, sujoyku, dp198879, pmays123, Qodec, finger, Dogfood, kangaroo, mcs131313
Comments
on 10. March 2026, 23:34 by sujoyku
Thank you for this incredibly elegant puzzle, ICHTUES! I was constantly surprised when I found yet another beautitful interaction. Wonderful construction!
on 21. April 2025, 23:58 by StephenR
A sparkling little gem, thanks.
on 21. April 2025, 15:59 by Platinum
Very clever puzzle
on 21. April 2025, 14:42 by PinkNickels
A bit trickier than I expected! Fun one!
on 21. April 2025, 14:11 by Visumation
Really enjoyabke.
on 21. April 2025, 10:24 by Piatato
Lovely!
on 21. April 2025, 03:25 by Debba
So good!
on 21. April 2025, 03:17 by mellowrobinson
Beautiful
