FortreX
(Eingestellt am 4. Juni 2026, 05:30 Uhr von NicoD)
Rules
Normal sudoku rules apply.
Digits separated by an X sum to 10. Not all Xs are given.
Each cell touching an X acts as a fortress (maximum) cell: it must be larger than all its orthogonal neighbors that do not touch an X.
Lösungscode: Row 8
Kommentare
am 4. Juni 2026, 21:33 Uhr von Onkel_Dagobert
Unlike some other commenters here, I found the break-in to be rather obvious, but had to scratch my head more than once after that.
am 4. Juni 2026, 20:38 Uhr von dzamie
This one takes a little to start, but then really gets going after a couple specific deductions.
am 4. Juni 2026, 15:23 Uhr von pmays123
Phenomenal! Thank you
am 4. Juni 2026, 14:32 Uhr von yttrio
Really nice puzzle! The X clues worked amazingly well with fortress cells!
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ND: Thank you for always bringing me some inspiration.
am 4. Juni 2026, 14:01 Uhr von wuc
Agree with other comments. Another high quality puzzle thx.
am 4. Juni 2026, 10:27 Uhr von Snookerfan
Very nice! 2 stars only because of my solve time. To really break-in it needs some 3 star thinking, after that the puzzle collapses beautifully. Thanks
am 4. Juni 2026, 09:32 Uhr von mihel111
Elegant ruleset and setting. 2* difficulty at most.
am 4. Juni 2026, 07:22 Uhr von Elliott810
Beautiful puzzle! Thank you:)
