Logic Masters Deutschland e.V.

Hello, enjoy this puzzle!
All feedback and comments will be much appreciated!

Happy new year!

F-puzzles
CTC

Rules:

• Normal sudoku rules apply.
  
• Along thermometers, digits must increase from the bulb end.
  
• Digits in cages must sum to the small clue in the top left corner.
  
• Adjacent digits along an orange line must differ by at least 4.
  
• Digits in a quadruple clue must appear at least once in the four surrounding cells.

The following lines all go straight where they cross.

• Digits along a blue line sum to the same value in each 3x3 box the line passes through.
  
• Adjacent digits along a green line must differ by at least 5.
  
• Digits along a purple line are a set of consecutive, non-repeating digits in any order.
  
• No two digits on a golden line can be consecutive, regardless of their order along the line.