Twice a night
(Eingestellt am 10. Mai 2023, 08:30 Uhr von Fool on Hill)
Puzzle rules
Normal Sudoku rules apply.
On a green line adjacent digits must differ by at least 5 (standard German whisper)
If two digits are separated by a black dot, one must be twice the other (partial Kropki - not all dots are necessarily given)
Here is the Cracking the Cryptic link: Twice a night
Here it is on F-Puzzles: Twice a night
Lösungscode: Row 3
Kommentare
am 15. Mai 2023, 17:43 Uhr von sacklunch
Beautiful puzzle! Tough, but with a smooth, logical path. Thanks for setting and sharing.
Thanks. Glad you enjoyed it.
am 13. Mai 2023, 11:47 Uhr von Prof.Dori
Was quite challenging puzzle but really had some interesting ideas I didn't see it before on whisper line sudokus. Superb puzzle.
Thanks for the comment. Glad you enjoyed it.
am 12. Mai 2023, 15:13 Uhr von econtrout
Hard break in ... then an amazingly clear path. Very nice puzzle.
Please you made it through. Glad you enjoyed it. Thanks for the comment.
am 10. Mai 2023, 22:36 Uhr von deleva
Surprisingly magnificent!!! I have solved millions of puzzles based on whisper lines, of which several used black dots to disambiguate, yet this one is incredibly, unexpectedly full of fascinating logic that I have never seen before.
Be aware that this is a challenging puzzle from start to end, and I bet it will give you a hard time if you try and solve it without using some clever trick to simplify your notation!
Thanks for the comment. Glad you enjoyed it!
