Multiworld Sudoku Master Pro
No Ads! Classic Sudoku Master Pro. Premium offline expert version.

👑 Premium Sudoku for True Masters!

Meet the perfect Classic Sudoku Pro version with absolutely no ads and no in-app purchases.
We provide an environment where you can purely focus on the Sudoku logic puzzle.

💎 Multiworld Sudoku Benefits

✓ 100% No Ads
✓ No Additional In-App Purchases (IAP)
✓ Full offline gameplay support without an internet connection

📚 Massive Stage Volume

A total of 12,000+ number puzzle stages await your challenge.
• Easy: 3,000+
• Medium: 3,000+
• Hard: 3,000+
• Expert: 3,000+

All difficulty levels are 100% unlocked immediately upon purchase.

💡 Ultimate Convenience Features

Use powerful tools that speed up your Sudoku solving, unlimited.
• Auto-Note: No more tedious and time-consuming initial note-taking!
• Auto-Mark: Notes with only 1 number left are instantly converted to the answer!
• Auto-Note Cleanup: Notes are removed when an answer is confirmed in that row, column, or box!
• Selected Number & Note Highlighting: Helps you easily apply various Sudoku strategies!
• Unlimited Hints (Shows the preset answer for the stage)

Clear easy stages quickly without blockage using these convenience features!
Focus your precious time solely on brain training and Sudoku logic!

🧠 Advanced Tools for Experts

Essential features for challenging the world's most difficult Sudoku.
• Unlimited Undo / Redo
• Checkpoint: A key feature useful for complex guessing and backtracking
• Detailed Play History Management

✍️ Free Stage (Custom Mode)

Start with all cells empty and play your own custom stages.
• Create your own classic puzzles or challenge ultra-difficult puzzles found online.
• (Search example: world's hardest sudoku)
• TMI: Even the developer of this app barely cleared one in 76 minutes using this feature!

💾 Data Management

• Auto-save progress
• Data Transfer when changing devices (Transfer Code support)
• Restore highest progress for each difficulty level