Logic Masters Deutschland e.V.

Thanks to Filuta and Andrewsarchus for testing!

Rules:

• Normal sudoku rules apply.

• Digits along a purple renban line are a collection of consecutive, non-repeating digits arranged in any order.

• Box borders divided blue region sum lines into sections with equal sums. Different lines can have different sums.

• There is no roping in this puzzle, meaning if two rows or columns, X and Y, both intersect boxes A and B, then digits from X within box A are not the exact same set of digits as the ones in Y within box B. (e.g. if r1c1, r1c2, and r1c3 are a 123 triple, then r2c4, r2c5, and r2c6 cannot also form a 123 triple).