Zen.Sudoku

Content rating
Everyone
0+
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Content rating
Everyone
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About this game

Discover the perfect balance of logic and focus in Zen. Sudoku, a high-fidelity recreation of the classic grid challenge set within a premium Sunset OS environment. Test your deductive reasoning as you navigate through 5 distinct difficulty modules, from the accessible Easy tier to the formidable Master arrays.

Zen.Sudoku features a sophisticated operational interface designed for the serious operator. Utilize the integrated Notes system to track potential data streams, benefit from real-time highlighting of related sectors, and monitor your accuracy with a precise mistake-tracking engine. Each puzzle is generated with a unique solution, ensuring an infinite variety of logical configurations.

Key Features:
• 5 Tiered Difficulty Modules: Ranging from Easy (45 clues) to the elite Master (22 clues) configurations.
• Integrated Notes System: Toggleable annotation mode for complex deductive reasoning and data tracking.
• Error Detection Engine: Real-time validation of every entry with a 3-mistake operational limit.
• Intelligent Highlighting: Automatic sector and same-number highlighting for enhanced situational awareness.
• Career Analytics: Persistent logging of best completion times, total wins, and star-based mastery ratings.
• Elite Design System: Premium Sunset Amber aesthetic with a modern, distraction-free UI and smooth grid interactions.
• Performance Optimized: Built with native Java for frame-perfect input handling and zero-latency grid updates.

How to Play:
• Select a difficulty module to start a new grid.
• Tap an empty cell to select it.
• Use the number pad to fill in digits 1-9.
• Enable “Notes” to pencil in possibilities for complex puzzles.

Calibrate your mind and achieve perfect synchronization in the definitive Sudoku experience.

Privacy & Experience:
• No ads
• No in-app purchases
• Works completely offline
• No account required
Updated on
Jul 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data is encrypted in transit
Data can’t be deleted