Sharp Mind Press
Sharpen Your Mind. One Puzzle at a Time.
We publish thoughtfully designed puzzle books for curious minds of all ages. From Sudoku to Kakuro, every page is crafted to challenge, relax, and keep your thinking at its best.
Every book is structured to grow with you, from beginner to expert.
Each puzzle is hand-curated for quality, balance, and mental engagement.
Our books are designed to make brain training a daily, enjoyable habit.
Puzzle books for adults, families, and young learners — all under one brand.
Puzzle IQ Series
The Puzzle IQ series is our flagship collection — rigorously designed puzzle books that challenge your logic and reward your focus. All seven volumes are available now on Amazon.
150 large print Sudoku puzzles across 10 progressive difficulty levels — from easy warm-ups to brain-teasing expert grids. Includes a unique IQ scoring system to track your progress across the whole Puzzle IQ Series.
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120 large print beginner Sudoku puzzles across 3 gentle difficulty tiers. Perfect for new solvers — build confidence at your own pace, with clean layouts and complete solutions at the end of each level.
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120 large print Sudoku puzzles at intermediate levels 4–6 — the sweet spot where puzzles stop being warm-ups and start being real. Built for focused, satisfying play with complete solutions.
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150 large print Kakuro puzzles across 10 progressive difficulty levels — from easy warm-ups to expert brain-teasers. Includes the unique IQ scoring system to track your progress across the whole Puzzle IQ Series.
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120 large print beginner Kakuro puzzles across 3 gentle difficulty tiers. Perfect for first-time solvers — build number sense and confidence at your own pace, with complete solutions at the end of each level.
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120 large print Kakuro cross-sum puzzles at intermediate levels 4–6 — calibrated for solvers who've learned the basics and want puzzles that actually challenge them. Complete solutions included.
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120 large print cryptogram puzzles featuring famous quotes — decode hidden messages letter by letter across 3 beginner difficulty levels. Part word puzzle, part detective work, completely addictive.
Buy on AmazonOur Mission
Sharp Mind Press is an independent publisher dedicated to one idea: that the mind, like any muscle, grows stronger with the right kind of exercise. Our books are built to be beautiful, challenging, and genuinely useful — whether you're a lifelong puzzle enthusiast or just getting started.
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