About this app
Solve carefully crafted Sudoku puzzles designed for concentration, memory, and calm thinking. Whether you enjoy a minimalist challenge or prefer the full board always in view, Muzukashii offers a thoughtful, distraction-free way to experience Sudoku. Choose the mode that matches your play style: • **Focus Mode** — A unique visibility mechanic that reveals only what matters, encouraging deeper concentration. • **Classic Mode** — The traditional Sudoku experience with the entire board always visible. Whether you're looking for a relaxing daily ritual or a true mental workout, Muzukashii helps you slow down and enjoy every puzzle. FEATURES • Two ways to play: Focus Mode and Classic Mode • Beautiful minimalist interface inspired by Japanese design • Carefully crafted puzzles across multiple difficulty levels • Daily challenges to build consistency and mastery • Calm, uninterrupted gameplay with no ads • Clean, distraction-free experience • Play offline anywhere • Game Center achievements • Smooth animations and responsive controls • Dark Mode in Supporter Edition Designed for players who appreciate thoughtful design and meaningful challenge. Only focus remains.
Latest release
What’s New
• Redesigned interface for a cleaner, more polished experience. • Added "Classic Mode" with the full Sudoku board always visible. • Fixed bugs and improved overall performance.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 17, 2026 · 4:04 AM Free
Screenshots
