1,000+
Puzzles
5
Difficulty Levels
∞
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Choose Your Difficulty
Easy Easy Sudoku
200 puzzles • 36-45 given numbers • Perfect for beginners
Medium Medium Sudoku
200 puzzles • 32-35 given numbers • Moderate challenge
Hard Hard Sudoku
200 puzzles • 28-31 given numbers • Advanced techniques required
Expert Expert Sudoku
200 puzzles • 24-27 given numbers • Complex strategies needed
Evil Evil Sudoku
200 puzzles • 17-23 given numbers • Ultimate brain challenge!
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Helpful Sudoku Resources
Top Sudoku Publishers
- New York Times Sudoku - Daily puzzles
- Washington Post Sudoku - Free daily
- AARP Sudoku - Multiple difficulties
- Web Sudoku - Billions of puzzles
Learn Sudoku Techniques
- Wikipedia: Sudoku - History & rules
- SudokuWiki - Advanced strategies
- PuzzleDepot Crosswords - Word puzzles
- PuzzleDepot Cryptograms - Quote puzzles