Logic Masters Deutschland e.V.

This puzzle has 8 different types of possible whispers lines. Though some lines (for example, black whispers 1 lines) are just for aesthetic purposes and may not be useful for the solve.

===Rules===

Normal Sudoku rules apply.

Whisper 8 (Yellow line, box 2): Neighboring digits differ by 8 or more.
Whisper 7 (Purple line): Neighboring digits differ by 7 or more.
Whisper 6 (Grey line): Neighboring digits differ by 6 or more.
Whisper 5 (Green lines): Neighboring digits differ by 5 or more.
Whisper 4 (Blue lines): Neighboring digits differ by 4 or more.
Whisper 3 (Orange lines): Neighboring digits differ by 3 or more.
Whisper 2 (Red lines): Neighboring digits differ by 2 or more.
Whisper 1 (Black lines): Neighboring digits differ by 1 or more.


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f-puzzle link:

f-puzzle (8 Colors of Whispers)

CTC link:

CTC (8 Colors of Whispers)