Logic Masters Deutschland e.V.

Here is the third puzzle based on an idea I had a few weeks ago, following this one. This time, I believe the idea is not by-passable, and makes for a nice break-in :)

Hopefully, you enjoy the puzzle as well!

Link: SudokuPad

Rules: All normal variant rules

- Normal Sudoku rules apply. Place the digits 1 through 9 in each empty cell. Digits must not repeat within the same row, column, or box.

- Digits cannot repeat along diagonals marked in blue.

- Digits along each renban line must be a set of consecutive digits in any order, and must not repeat.

- A black dot between cells indicates cell values with a 2:1 ratio. A white dot between cells indicates cells with consecutive values. Not all dots are shown.

- The digits along each arrow must sum to the digit in the circled cell. Digits may repeat along an arrow if permitted by other rules.

- Cells with a filled circle must be odd. Cells with a filled square must be even.