Unique digits
(Eingestellt am 18. Februar 2026, 21:21 Uhr von Killer Joe)
Click image to play in SudokuPad
Hello.
Normal sudoku rules apply.
A digit in a circle indicates how many unique digits there are to be found in the up to 9 cells that form a 3x3 area around that circled digit.
Digits separated by a white dot are consecutive.
Have fun.
Lösungscode: Row 9, first 6 digits.
Gelöst von arctan, SKORP17, stenik, SudokuHero, Neumino, gdc, ableite, Harold, dinonugs, Krisonium, johnreid, rsc, EFlatMinor, HaveFun, FrauHoppmann, anton_anton, bugsduggan, HeyItsErin, Crul, Exigus, itsfysh, brimmy, zrbakhtiar, damo_89, hearnicane, dingledork, terrible_casserole, bboom, Caswell
Kommentare
am 19. Februar 2026, 23:52 Uhr von dingledork
This broke my brain at first, but once I understood the implications everything was smooth as silk. Nice one, thanks!
am 19. Februar 2026, 21:34 Uhr von damo_89
Took me a moment to get on the right wave length for this constraint, but it flowed very nicely after that.
am 19. Februar 2026, 16:00 Uhr von HeyItsErin
Great puzzle, really interesting logic here.
