Normal Sudoku rules apply.
Killer cage rules apply. Digits must sum to the total indicated and digits may not repeat.
Anti-knight rules apply to digits 8 and 9 only and they treat the grid as a torus: rows 1 and 9 are adjacent, and columns 1 and 9 are adjacent. For example, an 8 or 9 in B2 will see A9,C9 and I1,I3 in addition to all other cells within a knight's move and normal Sudoku rules.
Solution code: Column 1, 8
on 4. September 2024, 15:52 by mezkur7
Sudokupad: https://sudokupad.app/f29dq0jxk7
on 29. December 2020, 21:24 by panthchesh
Thanks for the puzzle! It was fun!
on 29. December 2020, 17:48 by ManuH
Danke!
on 29. December 2020, 17:11 by ManuH
8 und 9 dürfen auch nicht einen Ritterzug voneinander entfernt sein? Oder nur 8 von 8 und 9 von 9?
Edit: 8 von 8 und 9 von 9!
on 28. December 2020, 23:53 by SKORP17
sehr schöne Konstruktion!
Edit: Danke :)