Portal
(Published on 28. September 2026, 08:00 by Kaktuslav)
The previous (fog of war) version of this puzzle was unfortunately broken --- many thanks to RichieRichWalker for spotting it. I’m very sorry to everyone who tried the puzzle in that form; I overlooked one possibility when setting up the fog clearing. I’ve decided to remove the fog entirely, and the puzzle should now work as intended.
Link to SudokuPad: https://sudokupad.app/fga2ayktb8
Rules: Choose six distinct digits from 1 to 9 and divide the grid into six orthogonally connected regions of six cells each. Place the chosen digits so that each row, column, and region contains each digit exactly once.
Region sum lines: Each blue line crosses at least one region border. Region borders divide each blue line into segments with equal sums (a region border that only touches a line at a corner does not count as a division).
Link to SudokuPad: https://sudokupad.app/fga2ayktb8
Rules: Choose six distinct digits from 1 to 9 and divide the grid into six orthogonally connected regions of six cells each. Place the chosen digits so that each row, column, and region contains each digit exactly once.
Region sum lines: Each blue line crosses at least one region border. Region borders divide each blue line into segments with equal sums (a region border that only touches a line at a corner does not count as a division).
Solution code: Column 3, from top to bottom, with "/" marking region borders (e.g. 24/6/789)
Last changed on on 28. September 2026, 23:00
Solved by marcmees, amirs, zeniko, jalebc, jjj, wuc, Fool on Hill, Rawcoder, Gribba Bibba, haoju, dogfarts, zakkai, nunc, pmays123, kasperd, elmers, Major314, TheGrand547, jkuo7, Nocek15, ecstasy18, killer_rectangle, Tank, Luaryo, PluckyVillain, Exigus, Babsi132, grrz, widjo, karlmortenlunna, emoney1374
Comments
yesterday, 04:51 by emoney1374
Great puzzle! Unfortunate it didn’t work with the fog, but still tough and interesting. I’m glad I came back to this page to see the comments and that the puzzle had been updated. Got stuck for a bit there
on 29. September 2026, 13:38 by Major314
Beautiful opening !
on 28. September 2026, 20:24 by Kaktuslav
Removed badly designed fog from the puzzle
on 28. September 2026, 12:48 by wuc
One of the best 6x6 i played. Awesome setting thx.
on 28. September 2026, 08:50 by amirs
Very cute puzzle, it manages to be a bit tricky despite its size.
