Welcome to a puzzle that's perfect for introducing the concept of Sudoku variations to young solvers! This Extra Region Sudoku is an easy and accessible variant that I created for kids' practice. The puzzle uses a classic 9x9 grid, but with an additional colored region that must also contain the digits 1 through 9 exactly once, just like a standard row, column, or 3x3 box. This simple rule adds a fun twist without making the puzzle overly complex.
This puzzle is the 74th in our Fun With Sudoku Series and is a great way to build confidence and understanding. It's perfect for a quick and satisfying session, whether you're a young learner or an adult looking for a relaxing challenge. Enjoy this well-crafted extra region puzzle.
Rules of the Extra Region Sudoku
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| Extra Region Sudoku (Fun With Sudoku #74) |
Previous Fun With Sudoku Series Puzzle: Classic Sudoku (Fun With Sudoku #73)
Next Fun With Sudoku Series Puzzle: Diagonal Sudoku (Fun With Sudoku #75)
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