Tangled Rainbows
(Published on 20. November 2025, 18:42 by saltviolet)
Rules
Normal sudoku rules apply.
Antiknight: Identical digits cannot appear in cells a chess knight’s move apart.
Renban (purple line): Digits along a purple line form a non-repeating set of consecutive digits in any order.
Kropki dots: Digits in cells joined by a white dot are consecutive. Digits in cells joined by a black dot are in a 1:2 ratio. (i.e., one digit will be double the other). Not all dots are necessarily given.
Solution code: Row 2, first 6 digits left to right.
Comments
on 22. November 2025, 20:57 by 3ffer
This is in my list of my top 10 favourite sudoku puzzles. Smooth solve.
on 21. November 2025, 04:09 by rameshsrivats
Very nice puzzle. Complete brain workout. Found it a bit more difficult than 3* though. Probably closer to 4*.
on 20. November 2025, 22:42 by Treme
Lovely stuff, thanks :)
on 20. November 2025, 20:45 by keenbowl
Tough one for me, but fun coloring exercise, thank you for setting and sharing!
