About
Enjoy a clean, distraction-free Sudoku experience with five difficulty levels and a daily challenge. Features helpful tools like pencil marks, auto-check, and hints to enhance your gameplay. Track your progress with detailed statistics and enjoy a zen-like puzzle-solving session.
What's New in Sudoku Zen
1.0
April 29, 2026
FAQ
What are the difficulty levels in Sudoku Zen?
Sudoku Zen offers five difficulty levels: Easy, Medium, Hard, Expert, and Master. These are tuned to provide a range of challenges, from quick solves to deeply engaging puzzles.
Does Sudoku Zen have a daily puzzle?
Yes, Sudoku Zen features a Daily Challenge with a new Medium difficulty puzzle available every day. Completing it earns you a badge.
What tools are available in Sudoku Zen to help players?
The app provides essential tools such as pencil marks for candidate numbers, an optional auto-check to highlight mistakes, undo/redo functions, and hints to reveal a cell when stuck.
How does Sudoku Zen track player progress?
Progress is tracked through per-difficulty statistics, including games played, best times, and averages. Players also receive a star rating (1-3) based on time and accuracy, and can monitor daily and overall streaks.
Is Sudoku Zen available offline?
Yes, all gameplay in Sudoku Zen happens on-device, meaning it can be played offline. Your data stays on your phone, and no account is required.
Does Sudoku Zen have ads?
No, Sudoku Zen is ad-free. The app is designed to be a clean, distraction-free experience for users.
What devices is Sudoku Zen compatible with?
Sudoku Zen is compatible with iPhones and iPads, offering a seamless experience across Apple mobile devices.
How often is Sudoku Zen updated?
The app was last updated on April 29, 2026, with version 1.0. Future updates will likely focus on adding new puzzles and features based on user feedback.