Forge your mind in fire. Master the puzzle. Command the chaos. Every Sudoku grid is a sleeping dragon—quiet, coiled, waiting for your spark of logic to wake it. Dragon Sudoku gives you 100 puzzles that challenge, sharpen, and burn away distraction until all that’s left is focus and flow. This isn’t just another puzzle book. It’s brain training with teeth. No luck, no spells, no shortcuts—just the pure satisfaction of turning chaos into order, one number at a time. Inside you’ll get: • 20 Simple puzzles to warm up your wings • 20 Easy puzzles to build your rhythm • 20 Medium puzzles to keep you sharp • 20 Hard puzzles to test your limits • 20 Extreme puzzles for the truly brave Each puzzle is paired with a clean, clear solution so you can track your progress—or confirm your victory. New to Sudoku? Start with the simple ones and feel your confidence grow. Seasoned solver? The extreme puzzles will push your logic right to the edge of flame. Why you’ll love it: • Strengthens focus and patience—no screens, no noise • Builds mental clarity and calm through steady challenge • Perfect for travel, gifts, or quiet moments of fiery focus Whether you’re a puzzle enthusiast or just looking to wake up your brain, Dragon Sudoku delivers the spark. Click “Add to Cart” now—ignite your logic, embrace the challenge, and let your mind breathe fire.