Rösselsprung nur nach links Sudoku
(Published on 1. July 2018, 00:00 by surbier)
knight move to the left only Sudoku
Puzzle A: Sudoku rules apply. Digits must not show up in cells which can be reached by one step orthogonally forward, followed by one diagonal step to the left.
Think of a knight (S) 'moves to the left only' (X).
In case you prefer a 'knights move to the right only', you can solve the following puzzle B: Sudoku rules apply. Digits must not show up in cells which can be reached by one step orthogonally forward, followed by one diagonal step to the right.
Think of a knight moving to the right only.
Puzzle B was generated from puzzle A by mirror-reversing and by permuting the clues, that the solution code of row 5 is identical to that of puzzle A. Both puzzles are of equal difficulty.
Solution code: row 5
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