Leaving On A Jet Plane
(Published on 28. March 2026, 15:52 by Mr Toffee)
Slow-Thermo Sudoku
(O) Bulbs ≤ Tips ( I )
Digits must never decrease along thermometers from bulb to tip.
...Digits may therefore repeat along thermometers.
Flows along thermometers always end at a given tip.
Colours are not part of the puzzle.
Try the puzzle here
Solution code: Row 1 from left to right
Comments
on 30. March 2026, 14:17 by XhcnoirX
Lovely puzzle, and I didn't have a problem following the thermometers either.
on 29. March 2026, 12:48 by Ndstripes
Really liked this one, I didn't find any other solution other than the one intended.
on 29. March 2026, 08:57 by rnsk
only 1 solution for me too. Any ambiguity that the thermo in box 6 might have is ruled out by other constraints.
on 29. March 2026, 08:30 by Mozart40
I didn't have multiple solutions either. But I had no issues with box 6. What isn't clear about that?
on 29. March 2026, 03:45 by Hyoryn
I only found one solution. Solved smoothly for me.
on 29. March 2026, 01:43 by Mr Toffee
Has anyone else had an issue with multiple solutions? I've done the thing thrice today and cannot find any other solutions. I've been wrong before, I'd rather get things right.
on 28. March 2026, 22:28 by fuxia
Multiple solutions, because the direction of the thermo in box 6 is ambiguous.
