This is fairly easy sudoku which I created for other purposes, but thought I share it with you guys to solve something easy. I remember seeing similar christmas tree shape in sudoku before, but don't remember the rules on that one. Hopefully this isn't too much of a copy from that sudoku.
Rules
Normal sudoku rules apply.
The digits along a thermometer increase from the bulb end. (The two thermos starting in row 5, both end in row 1, column 5)
Numbers with arrows outside the grid indicate sum of the digits in that direction, digits may repeat if allowed by other rules.
Digits along each marked diagonal may not repeat.
Solving link in F-puzzles
Lösungscode: Digits in column 2 and row 9 (18 digits)
am 11. November 2023, 01:20 Uhr von PinkNickels
Love thermo puzzles combined with other variants. Nicely done!
am 2. Dezember 2022, 18:54 Uhr von Terttu5
Updated the rules to avoid confusion
am 2. Dezember 2022, 17:39 Uhr von halftime
Thanks for sharing, and merry Christmas!
am 2. Dezember 2022, 01:57 Uhr von DiMono
Anything potentially ambiguous must be included in the written rules. I would edit the puzzle to add that clarification into the main rules area, for future solvers.
am 1. Dezember 2022, 21:29 Uhr von Terttu5
And I accidentally deleted that comment pressing wrong buttons. Sorry.
am 1. Dezember 2022, 19:52 Uhr von DiMono
The two thermos starting in row 5, both end in row 1, column 5. Didn't realise to write this in.