I See No Lines
(Published on 21. August 2026, 20:57 by billybeth)
This Sudoku was inspired by an idea of voidify3
Normal Sudoku rules apply.
Adjacent digits on the brown Ortho Spanish Lines differ by six or more. Ortho Spanish Lines only move orthogonally and all lines are given.
Digits separated by black dots are in the ratio of 1:3. All black dots are given.
Digits separated by X or V differ by 10 or 5 respectively. Not all X or V are given.
Solve online : Sudokupad
billybeth tips at:billybeth Sudoku secrets channel
Solution code: top row
Last changed on on 5. September 2026, 22:59
Solved by SKORP17, jalebc, TheCutmaster, SPOU1, Dermerlin, pythonssssss, Saltensity, Klausku, kaiserbykaiser, kangaroo, karen_birgitta
Comments
on 5. September 2026, 22:59 by billybeth
added link
on 23. August 2026, 07:46 by Klausku
That was a hard one. Looked easier at the beginning. Thanks.
Last changed on 22. August 2026, 17:03
on 22. August 2026, 17:02 by Saltensity
Wow, not as easy as it looked in the beginning. Great puzzle (and cool constraint name)! ;)
