Tag Archives: Difficulty Brain

Non-consecutive Butterfly Sudoku

After a few weekends without any special puzzles, now I present you with another Gattai-4 non-consecutive Sudoku puzzle. This time, it’s a (somewhat forgotten) Butterfly Sudoku variation. The 4 sub-puzzles heavily overlap, so be careful! Non-consecutive Butterfly (Gattai-4) Sudoku for Saturday, May 10, 2008. Difficulty: Brain Rules: Solve the puzzle so that any two horizontally […]
Posted in Free sample puzzles, Sudoku Variants | Also tagged , , , , , , , | 2 Responses

Non-consecutive Ring Sudoku (Gattai-4)

A few people have requested more non-consecutive puzzles and, as usual, I’m happy to fulfill your demands. This time is a Gattai-4 non-consecutive puzzle. Non-consecutive Ring (Gattai-4) Sudoku for Saturday, April 5, 2008. Difficulty: Brain Rules: Solve the puzzle so that any two horizontally or vertically adjacent cells DO NOT contain two consecutive numbers (1 […] Related Posts Plugin for WordPress, Blogger...
Posted in Free sample puzzles, Sudoku Variants | Also tagged , , , , , | 4 Responses
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