Logic Masters Deutschland e.V.

Normal Sudoku rules apply.

Dynamic Fog of War: Solving some cells will clear fog from some other cells.

Digits on a green line sum to 20 or 25. Not all lines necessarily have the same total. The cross in the middle of the grid is considered a single line.

Numbers outside the grid indicate the sum of digits sandwiched between the 1 and 9 in their column,

Digits on a pink line are consecutive, in any order.

Solve on SudokuPad