This particular Frame 1~9 Sudoku is my very old creation. This Sudoku type appeared in one of the Sudoku Championships and to practice for that championship, I created this Sudoku.
This Frame 1~9 Sudoku is my 55th contribution to The League of Extraordinary Ladies and Gentlemen. Can you solve this tough Frame 1~9 Sudoku puzzle?
Rules of Frame 1~9 Sudoku
Classic Sudoku Rules apply. Additionally, clues outside the grid indicate the sums of digits
a) between the digits 1 and 9
or
b) after the second seen 1/9
or
c) before the first seen 1/9
Clues are written in increasing order.
a) between the digits 1 and 9
or
b) after the second seen 1/9
or
c) before the first seen 1/9
Clues are written in increasing order.
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| Frame 1~9 Sudoku (Daily Sudoku League #55) |
Previous Daily Sudoku League Puzzle: Consecutive Sudoku
Next Daily Sudoku League Puzzle: Even Sum Sudoku
Solution of Consecutive Sudoku (Daily Sudoku League #54)
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| Consecutive Sudoku (Daily Sudoku League #54) Solution |
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