Flight of the Firefly
(Published yesterday, 20:27 by UncleLogic)
Flight of the Firefly is a no-givens variant Sudoku using German Whispers, Renban lines, and complete Kropki dots.
Sudoku:
Place the digits 1–9 in every row, column, and 3×3 box, with no repeats.
German Whispers:
Adjacent digits along each green line must differ by at least 5.
Renban Lines:
Digits along each pink line must form a set of consecutive, non-repeating digits in any order.
Kropki Dots:
Digits separated by a white dot are consecutive.
Digits separated by a black dot are in a 1:2 ratio.
All possible Kropki dots are given. Therefore, orthogonally adjacent cells without a dot are neither consecutive nor in a 1:2 ratio.
There are no given digits.
Play online:
Solve in SudokuPad
I hope you enjoy it!
More puzzles by me can be found at UncleLogic.com.
Solution code: Enter the digits in Row 9 from left to right.
Comments
today, 11:44 by PrissyP
Very cool, nice use of the negative constraint throughout the whole puzzle
today, 09:50 by Babsi132
I screamed at its beauty while solving
today, 08:45 by RenBanned
I found this very challenging. Must have missed something.
