normal sudoku rules apply. along a thermometer, digits must strictly increase as you move from the bulb end to the tip. box nine contains two thermometers that share a bulb in the corner.
Solution code: row nine, left to right
on 10. August 2026, 18:48 by amirs
Very enjoyable puzzle. Definitely didn't feel like a 2* though :)
on 7. August 2026, 16:26 by galium_odoratum
What a brilliant puzzle, so many interactions which felt new and fresh, everything worked so nicely together, well set, this one goes on my favourites!
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thank you for solving! i had some fun with choosing the thermos, and i'm glad you enjoyed how they worked together!
on 7. August 2026, 02:11 by PinkNickels
Very fun puzzle. Took me just under 8 min so would rate this a 2* instead of a 3. Either way, super nice setting. Some very tricky steps that made me fall in love with thermos. Thanks for sharing
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i waffled between two and three and agree that there's some tricky steps, but in retrospect i don't think they're as difficult as i figured they might be; either way, glad you enjoyed it, and thank you for solving!
on 7. August 2026, 01:02 by sujoyku
Thank you for this lovely puzzle, arctan!
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thank you for solving, glad you enjoyed it!
| Difficulty: | ![]() |
| Rating: | 94 % |
| Solved: | 70 times |
| Observed: | 0 times |
| ID: | 000TLQ |
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