Logic Masters Deutschland e.V.

• Normal sudoku rules apply: Place the digits 1-9 once each in every row, column, and 3x3 box.
• Ciphered Full Rank: Each letter from A-F represents a unique digit from 0-9. A clue outside the grid represents the rank of the nine digit number formed by reading the digits in that row or column from that direction, where (1) is the lowest such row or column and (36) is the highest. Two digit ranks do not begin with 0, and a '?' represents any digit, which is not necessarily distinct from the set of digits represented by A-F.
• Clones: The four colored cages in the grid are exact clones of each other, meaning they have exactly the same digits in the same relative positions, without rotation or reflection.

Solve in SudokuPad