Normal Sudoku rules apply.
Thermometer: digits increase, starting from the bulb.
Renban: digits on each purple line form a group of consecutive digits in any order.
German Whispers: digits on the green line have a difference of at least 5 to their neighbor(s).
Kropki: cells linked with a white dot are consecutive. Cells linked with a black dot have a ratio of 1:2. Not all possible dots are given.
PS: if you like this puzzle, please also check my other puzzles celebrating months:
Solution code: the bottom row from left to right
on 1. March 2025, 02:32 by Tank
Fun Puzzle, keep it up :)