Here is a tutorial sudoku teaching the thermometer constraint and aimed at first-timers. It is accessible, though not the easiest puzzle. When following the steps, it is build to showcase some common thermometer logic you will find in almost any thermo sudoku there is! However, if you feel like it, or for more experienced solvers, feel free to solve it any way you like, there are no rules!
Rules: Normal sudoku rules. Along a thermometer, digits must strictly increase from the bulb end.
Link: CtC app
Last puzzle in the serie: Kropki dots
Solution code: Bottom row from left to right
on 13. January 2023, 11:00 by anyeyeball
Very nice series of tutorials. On to the Kropki dots.
on 12. January 2023, 22:51 by jorgenunez
I think it's really good for beginners. Easy, but if you're not familiar with the rules, no THAT easy.
on 11. January 2023, 21:28 by Tingo
This was a fun solve. Thanks for sharing!
on 11. January 2023, 17:42 by Azireo
added link to krpoki dots tuto
on 11. January 2023, 17:22 by Azireo
Edited description.
on 11. January 2023, 17:15 by halftime
I've been enjoying this series, thanks for sharing!
Reply: Thanks, I'm glad it is of service :)