Binary Sudoku+

Binary Sudoku+

Calm Binary Logic Puzzle

192 ratings
15 reviews
Free
In-App PurchasesWith Ads

Details

Released
December 2, 2024
Updated
October 18, 2026

Features

Binary Sudoku+ video #1 for iPhone
Binary Sudoku+ screenshot #2 for iPhone
Binary Sudoku+ screenshot #3 for iPhone
Binary Sudoku+ screenshot #4 for iPhone
Binary Sudoku+ screenshot #5 for iPhone
Binary Sudoku+ screenshot #6 for iPhone
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About

Engage your mind with over 1300 levels of logic puzzles that combine the calm of Tango with Sudoku's challenge. Enjoy handcrafted puzzles from easy to expert, and test your speed in challenge modes. It's a satisfying new twist on a classic brain-training experience.

✓1300+ levels
✓Handcrafted puzzles
✓Challenge mode
✓Sudoku × Symmetry twist
✓Brain-training
✓Addictive and relaxing
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What's New in Binary Sudoku+

2.6.2

October 18, 2026

What's new in 2.6.2: - Community levels are back: browse, play and vote on puzzles from other players again - Stability fixes Thanks for playing! If you enjoy the app, a review helps a lot.

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Subscriptions & In-App Purchases

Spark & Spiral Plus

No ads, unlimited hints, all packs and icons

$4.991 Month
How to cancel Binary Sudoku+ subscription ⁉️

Events

Read more about Spooktober

Spooktober

A Halloween puzzle every day until October 31

Oct 15, 2026 — Nov 1, 2026

User reviews

So many… bugs? (Power User)

I’m a power user of your app and I have a few issues with both the current update and the update I was using previously so first off. I never got a notification that an update was available within your app so I wasn’t aware of all your cool new features to the games that I was replaying old games so that’s great. That being said the new app is extremely junkie. I’m like why do I need to clear the board immediately before I started a new level it’s filled in with all the wrong things already and also when I’m playing the new gauntlet every time I pass a goal to exit out and go back in I appreciate the new game features but this functionality is a major update. Check my usage. I’m out of the app every day.
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Response from developer

Thanks for the detailed feedback and for playing every day! The next update fixes boards opening already filled in with old moves and saved Gauntlet/Puzzle Rush boards sticking around. An in-app update notice is a good idea too; it's on the list.

Great game but…

Challenge mode you can’t move been levels, one level finished and you have to press “restart” to begin the next level, which defeats the object of being against the clock. Would be nice to have all of the daily puzzle archives back to finish.

Great game, but

Finished all the levels pretty quickly. Would be great if you could go back and do the last couple of hundred again. Also, as others have said, endless does not give an option to move on to the next level much of the time or shows an already completed board.

I can’t stop

Best game ever, ads aren’t all that annoying

Response from developer

Thanks! Glad the ads stay out of your way.

Great game, but

Finished all the levels pretty quickly. Would be great if you could go back and do the last couple of hundred again. Also, as others have said, endless does not give an option to move on to the next level much of the time or shows an already completed board.

Developer apps

FAQ

What is Binary Sudoku+?

Binary Sudoku+ is a logic puzzle game that offers over 1300 levels. It combines the calming nature of Tango with the logical challenges of Sudoku, providing a unique brain-training experience.

What kind of puzzles are available?

The app features over 800 handcrafted puzzles ranging from easy to expert difficulty. Additionally, there are over 500 challenge mode levels designed to test your speed and problem-solving under a clock.

Is Binary Sudoku+ free to play?

Yes, the app is free to download and play. It offers in-app purchases and contains advertisements to support its development and content.

Who is this app for?

This app is ideal for players who enjoy logic puzzles, Sudoku, and brain-training activities. It's suitable for those looking for both relaxing gameplay and challenging mental exercises.

What makes this app different from regular Sudoku?

Binary Sudoku+ introduces a 'Sudoku × Symmetry' twist, offering a fresh and satisfying variation on the classic game. It also includes timed challenge modes for an added layer of excitement.