Logic Masters Deutschland e.V.

Solution of the original Miracle Zeros puzzle is a good hint/secret for this one.

Rules:

10 Digits: Each row and column contains 9 of the digits 0-9 without repetition

Super Sudoku: Every 3x3 region (all 49 of them!) contains 9 of the digits 0-9 without repetition

No 8-9-10 Sums: Orthogonally adjacent cells cannot sum to 8, 9, or 10

German Whispers: Adjacent digits along the green line must have a difference of at least 5

The Black Dot: ... works exactly as expected

Solve online on Penpa+.

Have fun solving!