Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box.
Renban line: Usually shown as purple lines, digits along a Renban line must form a set of non-repeating consecutive digits in any order.
Ratio Dots: Digits in cells separated by a black dot are in a the given ratio. E.g. a 3 in a black dot can connect a 1-3 pair, a 2-6 pair or a 3-9 pair. Not all dots are given.
Solution code: Row 2 left to right.
on 30. June 2024, 14:04 by wuc
Added featured video link. Thanks for solving my puzzle.
on 24. May 2024, 02:18 by PinkNickels
Very clever. Solve path was quite nice.
on 23. May 2024, 21:27 by samuel1997
Beautiful! Simple and incredible!
on 23. May 2024, 17:46 by erik
fun solve path with nice interplay between the ratio dots and the lines
on 23. May 2024, 01:30 by only1evenprime
Really cool.
on 22. May 2024, 20:03 by oceansellaven
Very enjoyable puzzle. Some interesting steps in the middle kept my interest throughout.
Please note: The German version of this page has changed. It is possible that this page does not contain the latest information.