Logic Masters Deutschland e.V.

Rules:

Regular sudoku rules apply.

Each number indicates there is a streak of AT LEAST that many increasing, consecutive digits in the row or column in that direction (e.g. a number above the grid indicates a downward streak in that column).

For instance, the row "214678935" has a maximal streak of 4 digits to the right (6789) and 2 digits to the left (21), so it could have a maximum of a 4 clue on the left and a 2 clue on the right.

Not all rows and columns with streaks are indicated.

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