"Forbidden Ten"
Normal sudoku rules apply: place the digits 1-9 once each in each row, column and 3x3 box.
No pair of adjacent digits may sum to 10.
Sudokupad link: https://sudokupad.app/j04ndjmdb6
Lösungscode: Row 9
am 27. Mai 2026, 10:10 Uhr von Narayana
@keesh
I wish there was a like button so I could like your comment!
am 25. Mai 2026, 17:02 Uhr von Chenyekai
我这种新手都能解出,题目很有趣
am 25. Mai 2026, 15:04 Uhr von Ragna
Fun puzzle! Harder than I first thought. Thank you. :-)
am 24. Mai 2026, 17:22 Uhr von Qodec
Very nice!
am 24. Mai 2026, 17:14 Uhr von gwai77
Nice puzzle!
am 24. Mai 2026, 16:53 Uhr von keesh
I would give it a 10/10, but unfortunately that is forbidden
------------
Reply: ha ha, thank you! Thanks to everyone for the kind comments :)
-SJ
am 24. Mai 2026, 16:53 Uhr von Dr Logic
nice!