Play Sudoku solo, together on the same grid, against your friends or in teams, and get better by mastering 16 strategies through guided challenges.
Your next Sudoku could be a group effort.
Looking for a thoughtful solo challenge, a puzzle to solve together, or a race against your friends? Choose how you want to play and get started with SudoDuo.
Play your way:
- Solo: take your time, from easy to expert.
- Cooperative: think together on the same grid, with up to four players.
- Competitive: solve your own grid and see who finishes first.
- Teams: solve the grid with your teammates and beat the other teams, 1 vs 2, 2 vs 2 or 1 vs 1 vs 2.
Want to get better? Learn 16 strategies, from the simplest to the most advanced. Each one is explained with an illustrated example, then put into practice in five guided challenges built from real grids. Solve three to unlock the next one.
Thousands of puzzles are waiting. Add possible numbers to cells to track your reasoning, undo or redo moves, and spot matching or conflicting numbers at a glance. You can also automatically remove candidate numbers that are no longer possible.
Interrupted a game? Pick up where you left off in solo mode. Finished a grid? Check your result and stats in your history.
One grid, many ways to play. Download SudoDuo and invite your friends.
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://simonbraillard.com/en/privacy-policy/
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
New:
- Fill several cells in one swipe: long-press a number on the pad, then slide your finger over the grid. The number, or the note in notes mode, goes into every empty cell you cross.
- Challenges now work just like regular games: highlighting, notes and erasing behave the same way.
- A fresh look: menu buttons and cards are now white.
Version 5.3.1
The developer, Simon Braillard, 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:
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Location
Identifiers
Usage Data
Diagnostics
Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Simon Braillard
Size
61.4 MB
Category
Puzzle
Compatibility
Requires iOS 15.6 or later.
iPhone Requires iOS 15.6 or later.
iPad Requires iPadOS 15.6 or later.
iPod touch Requires iOS 15.6 or later.
Mac Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.
