Sudoku: Each digit, 1-9, appears exactly once in each row, column, and 3x3 region.
Renban: Each pink line contains a set of consecutive, non-repeating digits in any order.
XV: Digits separated by an X sum to 10. Digits Separated by a V sum to 5. Not all possible Xs and Vs are given.
Oops! Did I forget the Modular lines?
Lösungscode: Row 3
am 11. Februar 2026, 14:27 Uhr von Snookerfan
Beautiful break-in, where the forgotten lines came into play, thanks, also for that hint!