Logic Masters Deutschland e.V.

Plan for solving this puzzle: Break in, chaos, destruction, something, something, something, you win! If this plan confuses you, go watch Nimona.

Normal sudoku rules apply.

Column Indexers: The digit in a red cell gives the placement of that cells column number in its row. (i.e. if row 2, column 3 contained a 4, that would place a 3 in row 2, column 4.)

German Whispers: Along an orange line, adjacent digits must differ by at least 5.

Ratio Pairs: Cells connected by a black dot must contain digits in a ratio of 1:2.

Renban: Each purple line must contain a non-repeating set of consecutive digits, which may appear in any order.

f-puzzles: https://f-puzzles.com/?id=2ze3vmd5
CTC: https://tinyurl.com/4ykwbr9b