Standard sudoku rules apply: each row, column, and 3x3 box must contain all the digits from 1 to 9.
Green lines are Whispers lines: adjacent digits connected by a green line must have a difference of at least 5.
Purple lines are Renban lines: each line contains a non-repeating set of consecutive digits in any order.
The grey circle is an odd digit. The grey square is an even digit.
Solution code: Enter row 1 followed by column 1 with no spaces or punctuation.
on 24. July 2024, 17:02 by snuuba
Lovely puzzle, thanks for sharing.
on 16. December 2022, 00:29 by chain.reader
Brilliant!
on 14. December 2022, 08:27 by katy.lanka
Really satisfying solve. Thank you.
on 9. December 2022, 20:04 by Maxentius
Every constraint felt like it mattered, lovely solve.
on 9. December 2022, 10:32 by nunc
That's the DNA of an excellent puzzle!
on 8. December 2022, 19:41 by ademjaz
Lovely puzzle!
on 8. December 2022, 16:50 by cam
Great puzzle! I love the symmetry and how each clue felt important. Thanks :)
on 7. December 2022, 20:52 by halftime
I enjoyed this one, thanks!
on 7. December 2022, 19:02 by vitaminz
I loved this! Accidentally solved it switching the even and odd clues, but luckily the real solution is only slightly different.