Measuring in the Fog
(Published on 27. March 2026, 00:00 by FIT7Y)
Rules:
Place the digits 1-9 once each into every row, column, and box.
The grid is covered in fog. Correctly placed digits will clear fog from the surrounding cells. No guessing is required.
Digits along a thermometer must increase from the bulb to the tip. Thermometers move orthogonally through the grid, and do not branch, overlap, or intersect.
One of the digits on every thermometer must be the length of that thermometer.
Have fun solving!
Solution code: Row 3
Comments
on 20. May 2026, 10:01 by ark29
Exceptional puzzle. I cannot compliment it enough. It was loads of fun
on 20. May 2026, 08:37 by Morisenseiisgod
Excellent puzzle! Loved the logic in the top row of box 6 and the ending too.
on 9. April 2026, 13:02 by grrz
It was hard to me. Stubborn to the end
on 1. April 2026, 08:57 by Neonesque
Wow, there are stunning deductions at every step of the way! I'm glad I pushed through the parts where I got stumped because understanding the solve path was wonderful.
on 30. March 2026, 21:35 by MattJones
Brilliant! Some really tough bits - but that made cracking it all the sweeter! Great stuff.
on 28. March 2026, 22:59 by JoeyJoeJoe
01:58:32 for me -Thank you for setting this. I was the same as nunc and kind of had to make a guess at r4c8.
on 27. March 2026, 17:35 by Karitsu
Not sure of the reason for the lower rating. This was fantastic. Much more difficult than most puzzles I do, but consistently excellent all the way through. I especially enjoyed toward the end when things started falling apart and then there was yet another thermo to measure that kept me solving a little bit longer. Clever!
on 27. March 2026, 16:13 by Myfyr MJ
Very nice but hard in places.
on 27. March 2026, 14:01 by Ragna
Fun puzzle! Cool idea. Thank you. :-)
on 27. March 2026, 13:53 by Snookerfan
Beautiful puzzle with some really tricky steps. If that is the reason for the low rating, then that is just silly. I think it is great, thanks!
