Dragonfly
(Published on 10. January 2026, 05:10 by Jobo)
Hello, enjoy this puzzle!
All feedback and comments will be much appreciated!
Play in SudokuPad!
(unthemed version)
Rules:
- Normal sudoku rules apply.
- Any two orthogonally adjacent cells cannot sum to 10.
- Along the thermometer, digits must increase from the bulb end.
- Adjacent digits along a red line must alternate in parity (odd/even).
- Purple lines contain a non-repeating set of consecutive digits in any order.
- Orthogonally adjacent digits separated by the lime line must differ by exactly 2.
Solution code: Column 6.
Last changed on -
Solved by mayiyang, Elliott810, Bjd, lanna, zhangjinyang, Piff, SKORP17, bansalsaab, tangobunni, Dentones, TheJRMY, Scojo, Manta-Ray, aqjhs, Ambrose, laky, AAAAAAAAAAAAAAAAAAA, pmatos, War, Graphael, zonka, jkl, lmdemasi, Flinty
Comments
on 12. January 2026, 11:05 by TheJRMY
About two months ago I found this website and was having a tough time with 2* and occasionally even 1* puzzles. This was my first 4*. Great puzzle!
on 10. January 2026, 08:34 by Elliott810
Brilliant (and pretty hard) puzzle! Thank you:)
