Normal sudoku rules apply. Digits on thin grey lines must have values between those in the attached circles. Digits on thermometers must increase from the bulb end.
Solution code: row 7
on 9. September 2023, 15:41 by frankpujo
Loved it from break-in to completion!
on 7. September 2023, 16:48 by Sinuit
Very satisfying break-in and nice solve path. Thanks!
on 7. September 2023, 09:55 by dingledork
Absolutely beautiful break-in!!!
on 5. September 2023, 03:18 by antiknight
Nice deductions and break-in!