==== LINKS ====
F-puzzles -
CtC app
==== RULES ====
Diagonal Sudoku rules apply : fill the grid with digits 1 to 9 appearing each exactly once in every row, column, 3x3 box, and on the marked diagonal.
Equalines : Digits along each grey line sum to the same unique value, to be determined by the solver. Digits can repeat along grey lines, if allowed by other rules.
===============
Thanks to chord, GreetCat, lerroy, and dia for testing and/or providing feedback.
Solution code: Digits from Column 1 (top to bottom) followed by Column 9 (top to bottom). 18 digits, no space character.
on 23. September 2023, 20:01 by wullemuus
Very well structured! Having found the key digits the rest solved almost automatically. Really great!
on 12. July 2023, 13:48 by 0123coolkid
Fantastic puzzle! It's crazy how people think of creating masterpieces such as this one :)
@0123coolkid : Thank you so much ! My personal secret is... trial and error. I played a bit with the ruleset, wondered about the effect a diagonal would add, and some hours later I had this grid ! I'm happy you liked it :).
on 5. February 2023, 21:06 by giladooshlon
The break-in was neat, and I do love coloring puzzles.
on 5. February 2023, 15:52 by lerroyy
Great puzzle!
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