Hidden Patterns
(Published on 25. January 2025, 03:13 by PhoenixAki)
Rules:
- Normal sudoku rules apply: place the digits 1-9 in each row, column, and 3x3 box.
- XV: Cells connected by an X must sum to 10. Cells connected by a V must sum to 5. All possible X's and V's have been given.
- Dutch Whispers: Adjacent cells on the orange Dutch Whisper line must differ by at least 4.
- Kropki Dots: The 2 cells connected by the white dot must be consecutive.
Solution code: Row 7, from left to right (9 digits)
Comments
on 13. August 2025, 06:41 by dajoey
first time to seeing such well constructed digit patterns, makes me laugh so hard when i realize it :D
on 8. July 2025, 14:09 by ACK
Great Puzzle, not sure I see the patterns just yet but going to have another look.
on 16. April 2025, 01:07 by snafflebix
I thought I found the patterns first, but wanted to challenge myself to do it logically. Nice one!
on 4. April 2025, 19:57 by PhoenixAki
added link to newest puzzle
on 11. March 2025, 10:38 by PhoenixAki
updated puzzle post format to match my other puzzles
on 26. February 2025, 14:15 by kopo1
Oh man. I was so stuck at the end. Then I read the rules and missed that all the Vs and Xs were given!
D'oh. :D
on 11. February 2025, 16:34 by PatMac
Despite the bold lettering about the negative constraint on Xs and Vs, it didn’t sink in until I could not resolve the last 10%. Then I reread the rules and had a fun finish.
Nice puzzle.
on 29. January 2025, 22:15 by dzamie
A nice little 5-minute puzzle. Took me a bit to see the patterns after finishing, though.
on 29. January 2025, 19:13 by wuc
Great snack for a speedrun thx.
on 27. January 2025, 05:26 by Azukay
Nice fun puzzle, enjoyable solve
on 26. January 2025, 09:39 by Mozart40
I don't know why, but I offen struggle with XV puzzles. But even I managed this one and it was fun.
on 26. January 2025, 04:37 by cozoq
Nice puzzle!
Note the V/X negative constraint!
on 26. January 2025, 03:47 by Ganbatte
I needed this true one-star puzzle because I was struggling with a different one-star puzzle. There’s quite a range! Thank you.
on 25. January 2025, 23:56 by SanFranSam
i wouldn't worry about it being too easy. took me 40+ minutes. and every time i thought i had the final break to make it all collapse i had to go looking for another one. good puzzle. but then any puzzle i finish is a good one. :)
on 25. January 2025, 09:52 by AlSina
Nice Pattern!
