Suguru Master: Logic Puzzles

Think you've mastered Sudoku? Meet your next obsession.
Suguru Master brings you 90 handcrafted logic puzzles that will sharpen your mind, test your reasoning, and keep you coming back for more — completely free.
What Is Suguru?
Suguru is a grid-based number puzzle where you fill regions with unique numbers. The rules are simple to learn, but the puzzles grow beautifully complex. Every grid is a fresh mental workout that rewards careful thinking and pattern recognition. If you love Sudoku, nonograms, or logic puzzles, Suguru will feel like a natural next step.
How to Play
Each grid is divided into colored regions. Fill every cell with a number following these rules:

Each region must contain consecutive numbers starting from 1 (a 3-cell region uses 1, 2, 3)
No two identical numbers can touch — not horizontally, vertically, or diagonally
Use logic to eliminate possibilities and zero in on the solution

No guessing. No luck. Pure deduction.
Three Difficulty Levels
🟢 Easy (30 puzzles) — 6×6 grids with 8–9 regions. Perfect for beginners or a relaxing session. Build your instincts and learn the patterns.
🟡 Medium (30 puzzles) — 8×8 grids with 14 regions. A satisfying step up. Familiar rules, deeper strategy.
🔴 Hard (30 puzzles) — 10×12 grids with 25 regions. For puzzle veterans ready for a real challenge. These will make you think.
Progress through the levels at your own pace. New difficulty tiers unlock as you complete each stage, giving you a sense of genuine achievement along the way.
Key Features
✓ 90 unique puzzles — Easy, Medium, and Hard
✓ Clean, colorful interface with clear region visualization
✓ Smooth animations and satisfying haptic feedback
✓ Puzzle statistics and completion tracking
✓ Progressive difficulty unlocking system
✓ No time limits — solve at your own pace
✓ Fully offline — play anywhere, anytime
✓ Suitable for ages 8 to 80+
Why Suguru Master?
Puzzle games are one of the most effective ways to keep your mind active. Regular logic training can improve concentration, memory, and problem-solving skills. Whether you play for five minutes on your commute or an hour before bed, Suguru Master gives your brain a genuine workout — without the pressure of timers or scores.
It's also just genuinely fun.
Completely Free. Always.
No subscriptions. No purchases required to unlock puzzles. All 90 puzzles are yours from the moment you download. We believe great puzzle games should be accessible to everyone.
Ready to start?
Download Suguru Master now and see how far your logic can take you. Your first puzzle is waiting.
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WHAT'S NEW
Welcome to Suguru Master! 🎉
Version 1.0 launches with 90 handcrafted logic puzzles across Easy, Medium, and Hard difficulty levels.
Sharpen your mind with 6×6, 8×8, and 10×12 grids. Track your progress, unlock new challenges, and enjoy a clean, distraction-free puzzle experience fully playable offline.
Download now and solve your first puzzle today!

Recent changes:
Bugs Fixes