Welcome to a puzzle designed to challenge the symmetrical thinking often used in Sudoku solving! This Vudoku is a unique variant that I created for the Indian Sudoku Championship 2013, and it's now my 73rd contribution to the Daily Sudoku League. The puzzle uses a V-shaped clue system: at the vertex of each marked V, the digit must be either the sum or the difference of the other two digits on the V. This breaks the typical symmetrical patterns and forces you to follow a more dynamic logical path.
The puzzle's design is intended to prevent solvers from relying on symmetrical shortcuts, encouraging a more organic and step-by-step solving process. It's a great way to experience a variant from a national championship and is perfect for a focused session where you can explore its unique logic.
Rules of Vudoku
Classic Sudoku Rules apply. Additionally, the digit at the vertex of each marked V must either be the sum or the difference of the other two digits on the V.
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| Vudoku (Daily Sudoku League #73) |
Previous Daily Sudoku League Puzzle: Even Killer Sudoku
Next Daily Sudoku League Puzzle: Snail Sudoku
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