Easy Frame Sudoku Puzzles
Frame Sudoku combines the logic of regular Sudoku with an extra layer of challenge, making it a great choice for puzzlers who enjoy a bit more complexity. Like regular Sudoku, a Frame Sudoku puzzle has a 9x9 grid where each row, column, and 3x3 subgrid must contain the digits 1 through 9 without repetition.
The twist comes with the numbers placed around the outside of the grid. These represent the sums of the first three digits in the adjacent row or column.
- Easy
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Frame Sudoku - Easy - 4
Frame Sudoku - Easy - 8
Frame Sudoku - Easy - 1
Frame Sudoku - Easy - 10
Frame Sudoku - Easy - 6
Frame Sudoku - Easy - 5
Frame Sudoku - Easy - 3
Frame Sudoku - Easy - 7
Frame Sudoku - Easy - 9
Frame Sudoku - Easy - 2
Playing the Game:
- Identify triplets: Divide the grid into sections of three consecutive cells horizontally and vertically. These are called triplets.
- Use frame clues: For each triplet, the frame number next to it indicates the sum of the digits in that triplet.
- Apply Sudoku logic: Combine the frame clues with standard Sudoku techniques like scanning for possible placements based on row, column, and subgrid restrictions.
- Remember row/column sums: Every row and column in Sudoku (including Frame Sudoku) must add up to 45 (1 + 2 + ... + 9). Use this to your advantage, especially for middle triplets that don't have explicit frame clues.
Additional Tips:
- Start with easier puzzles to grasp the concept.
- Some puzzles might not have any pre-filled digits, relying solely on frame clues and logic for solving.
- There are variations of Frame Sudoku that incorporate additional elements like jigsaw-style pieces or consecutive number restrictions.
Frame Sudoku offers a stimulating challenge for Sudoku enthusiasts and it also strengthens logical thinking and deduction skills. The variety of frame placements keeps the puzzles fresh and engaging.
