Logic Masters Deutschland e.V.

Fog of war cryptic sudoku. Mixed rules. Easy puzzle. Link to puzzle. sudoku pad There is a video solution on youtube channel "sudoku spot". Normal sudoku rules apply. Cells separated by a black dot are in the ratio 1:2 or in the ratio written in the dot. White dots separate cells by the amount shown in the dots. Cells in cages add to the number in the top corner of the cage. Numbers cannot repeat in a cage. Adjacent cells on green German whisper lines must differ by at least 5. Cells on pink Renban lines are a group of consecutive numbers in any order on the line. Every digit in a 4-value circle has to be assigned to one of the surrounding cells. Cells on blue region sum lines must sum to the same amount in each 3x3 region. Numbers on grey shaded squares must be even.