Logic Masters Deutschland e.V.

• Normal Sudoku rules apply.
• Divide the grid into ten orthogonally-connected cages. Each cage is 7 or 8 non-repeating digits and may not include any grey squares. Each cage must contain two adjacent cells read as a two-digit number (reading left to right) which is equal to the cage total. Each cage total is unique.

• Circles count the number of cages in adjacent squares.
• Numbers outside the grid are the sum of all cage totals that have a digit along the indicated diagonal.

Sample