Normal Sudoku rules apply. In addition, digits must increase along thermometers.
https://f-puzzles.com/?id=y3loakgz
Solution code: R1R4
on 24. February 2026, 16:26 by PinkNickels
Very clever, very sneaky break-in. I was lucky to see it rather quickly, but I can imagine it would be tough to solve if I didn't get lucky. Nice setting.
on 5. September 2020, 02:43 by apiyo
Thanks Jonny!
| Difficulty: | ![]() |
| Rating: | 86 % |
| Solved: | 32 times |
| Observed: | 17 times |
| ID: | 00049E |