Rules:
Normal sudoku rules apply.
Digits on a thermometer must increase from the bulb end.
Neighboring digits on a green (german whispers) line must exhibit a difference of at least 5.
Links:
Solution code: Row 1 followed by column 9 (left to right, top to bottom, 18 digits, no spaces)
on 30. December 2021, 00:50 by Bankey
Very nice puzzle. Thanks, purpl :)
on 14. October 2021, 05:40 by cmb
Through the gym straight to the shower.
Nice little workout.
on 14. October 2021, 01:45 by SimplePurpleFrog
I must have missed a trick, I found it really hard. But clean and beautiful. Thank you.
on 13. October 2021, 17:30 by Playmaker6174
Nice and smooth puzzle, thank you :)
on 13. October 2021, 13:09 by Ragna
Very nice and smooth!
Looks like a fitness-center :-))