Digits in a green cell and the next green cell in the same column or row must sum to a digit in one of the cells between them. A valid example can be seen to the right.
Digits increase on thermometers from the bulb end.
Normal Sudoku rules apply.
Try it at F-Puzzles.
Here is an easier puzzle using the same combination of rules: Wedged Sum Thermo.
For an introduction to the rule set, you can watch this solve of a similar puzzle from Cracking the Cryptic.
Solution code: Digits from last row, no commas or spaces.
on 26. December 2021, 20:49 by PinkNickels
Honestly, I've taken a lot longer to do puzzles <4 stars, but for some reason, I am able to do thermos and wedged sums a bit more naturally. Love the wedged sums series, should you want feedback. It's a great idea
on 26. December 2021, 02:02 by PinkNickels
My two favorite variants--thermo and wedged sums! Thank you so much and Merry Christmas. Took 24:39.