Zen Sudoku: Classic Puzzle
Zen Studios LLC Games iPhoneiPadiPod touch
Zen Sudoku: Classic Puzzle is a free Games app for iPhone and iPad by Zen Studios LLC. Rated 5.0/5 from 1 ratings. Requires iOS 15.1. Updated June 18, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 29 MB
- Age 4+
- Updated
- Jun 18
- 2026 · v1.0
Screenshots
About Zen Sudoku: Classic Puzzle
Zen Sudoku is a clean, distraction-free sudoku app designed to help you focus and unwind. Fill every row, column, and 3×3 box with numbers 1–9 — no duplicates, no distractions. FEATURES • Three difficulty levels: Easy, Medium, Hard • Notes mode to mark candidate numbers • Undo to step back freely • Hints when you're stuck (3 per game) • Timer with best time tracking per difficulty • Fully offline — no internet needed NO ADS. NO ACCOUNTS. NO TRACKING. Zen Sudoku is completely private. No sign-in, no data collection, no ads — ever. FREE TO TRY Enjoy 10 free games plus 3 bonus games every day. Love it? Unlock unlimited play forever for a one-time $0.99.
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Zen Studios LLC, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Zen Sudoku: Classic Puzzle
Looking for apps like Zen Sudoku: Classic Puzzle? Here are 6 similar apps on the App Store. The highest rated is Sudoku Sama (5.0/5), and all 6 are free to download.
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Sudoku Hint
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Zen Sudoku: Classic Puzzle | 5.0 / 5 (1 rating) | Free | June 18, 2026 | |
| Sudoku Sama | 5.0 / 5 (1) | Free | Oct 11, 2026 | Compare |
| Zen Sudoku: No Timer & Battle | – | Free | Dec 29, 2025 | Compare |
| Daloku: Daily Sudoku, No Timer | 4.3 / 5 (6) | Free | Jul 10, 2026 | Compare |
| Sudoku - Offline Puzzle Game | – | Free | Nov 11, 2025 | Compare |
| Sudoku ++ | 5.0 / 5 (4) | Free | Jun 10, 2026 | Compare |
| Sudoku Hint | – | Free | Oct 26, 2026 | Compare |