Hallow Fortnight starts October 19: two weeks of Halloween Sudoku. Collect candy, solve Pumpkin Grids and win two spooky themes.
SudokuWoo is a calm, beautiful take on the classic number puzzle — built for quick daily play and long, relaxing sessions alike.
A FRESH PUZZLE EVERY DAY
Take on the Daily Challenge — the same puzzle for everyone — build your streak, and climb the global Game Center leaderboards. Watch your lifetime points grow on the all-time Total Score board.
SEVEN LEVELS OF CHALLENGE
From gentle Beginner grids to fiendish Grandmaster puzzles. Every board is uniquely generated with one logical solution.
GORGEOUS THEMES
Dress the board in hand-crafted themes — Sakura, Galaxy, Aurora, Candy Rain and more — many with soft animated backgrounds.
PLAY YOUR WAY
- Zen mode: hide the timer and just relax
- Smart hints, pencil notes and auto-clean
- Set your own mistake limit
- Auto-save: pick up right where you left off
- Full offline play — no internet required
PROGRESS THAT FOLLOWS YOU
Your stats, streaks, coins and themes sync across your devices with iCloud and survive reinstalls.
ACHIEVEMENTS & STREAKS
Earn dozens of achievements, build daily login and win streaks, and beat your best times.
FAIR & FRIENDLY
SudokuWoo is free to play. Optional ads and in-app purchases are there if you want a boost — and "Remove Ads" gives you bonus perks too. Core gameplay is always free.
LEARN THE TRICKS
Step-by-step lessons on real solving techniques, from scanning to the X-Wing.
Sharpen your mind. Relax. Solve.
• Hints now explain themselves: see step by step why a cell must hold its number. You can turn it off anytime.
• A fresh look for every popup, in your theme's colors.
• A redesigned Coin Store and Daily Reward.
• Remove Ads now doubles your Daily Reward too.
• Play with a keyboard: type digits and move with the arrow keys.
• Bug fixes and UI enhancements.
Version 1.12
The developer, Dumitru Rogojinaru, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Larger Text
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Reduced Motion
Information
Seller
Dumitru Rogojinaru
Size
11.4 MB
Category
Puzzle
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.