Logic Masters Deutschland e.V.

After the last three Parity Party puzzles proved a bit challenging, here is some hopefully lighter fare. The puzzle was originally released in the "Parity Party Puzzle Pack"

Normal Sudoku rules apply.

Clues outside the grid give the sum of the digits from that vantage point, up to and including the first odd digit, or up to and including the first even digit. In the case of a clue smaller than 10, the clues might equal the first-seen digit.

Along grey 'sequence lines', digits must form an arithmetic sequence. That is, they must increase in one direction by the same size of step. The direction and step size of the sequence remains to be determined, and may be different for each line.

In the CtC-App