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⋆Sudoku+

⋆Sudoku+

Classic Sudoku Logic Puzzles

2.4K ratings
218 reviews
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle

Archived App (Last seen on 17 Sep 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • January 6, 2011
  • July 13, 2023

Developer

Brainium Studios LLC
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⋆Sudoku+ video #1 for iPhone
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⋆Sudoku+ screenshot #10 for iPhone
iphone
ipad
📌Ready
Reviews summary↘︎
⭐218
Reviews↘︎
🔄6+ apps
Alternatives↘︎
🏆3 achievements
Achievements↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app offers a modern take on the classic Sudoku puzzle experience with intuitive controls and a clean design. It features a smart hint system that teaches you the logic behind solutions, catering to all skill levels with five difficulty settings and daily challenges.

✓Smart hint system teaches logic
✓Five difficulty levels
✓Daily puzzle challenges
✓Customizable board and themes
✓Progress tracking and achievements
✓Auto-fill and auto-check options
Show original description

What users say

Summarized from real user reviews of ⋆Sudoku+. Based on 2.4K reviews and a 4.8/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this game.

Positive things

  • 🚀Excellent game
  • 👍Great interface and easy to use
  • 💡Helpful hints and teaching features
  • 🚀Addictive and challenging
  • 👍Good range of difficulty levels

Negative things

  • 🐛Crashes and performance issues
  • 🔋High battery consumption
  • 👎Recent updates have made the app worse
  • 👎Ads even after purchasing ad-free version
  • 👎Unique rectangles in puzzles are frustrating
See all reviews

What's New in ⋆Sudoku+

3.0.12

July 13, 2023

We'd like to thank our players, you make our games possible! - Bug fixes and improvements

User reviews

Most RecentHighest RatedLowest Rated

You got rid of quick fill

The latest version got rid of quick fill, with no option to add it back. The current process to add numbers is cumbersome. I’m looking at other Sudoku apps. I’ve played this app for many years, and switched to it specifically for the quick fill. Your newest updates are fine, but not worth losing quick fill. Please bring it back, even if it’s only an option that people can choose.
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Rarely Leave ReviewsRarely Leave Reviews

Unique rectangles

I would give this app 5 stars if not for one massive flaw. Every puzzle contains multiple unique rectangles. Absolutely maddening!
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Can’t Change Levels

It won’t allow me to change levels. What do I need to do? Thanks.
ZenDancerZenDancer

Ads even if you purchase

Extremely disappointed to see ads for MGM and Amazon pop up even after purchasing the App
Samir 1971Samir 1971

Pay for ad free yet still see ads

Paid $11.99 to have an ad free experience yet I see tons of ads. Uninstalling. Do not buy.
arp734arp734
See 213 more reviews

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User experience

🐞

Reported Bugs

4 issues

Cannot change difficulty levels

Bug

Hint UI is broken with text cut off

Bug

Swipe to enter numbers no longer works

Bug

App freezes and becomes unresponsive

Bug
✨

Requested Features

5 requests

Add back quick fill option

Feature

Improve contrast and visibility of UI elements

Feature

Add more levels between hard and expert

Feature

Allow disabling of hints and auto-fill features

Feature

Provide more customization options for colors and themes

Feature

FAQ

What is this app?

This app provides a modern and user-friendly version of the classic Sudoku number puzzle. It features a clean design, calming backdrops, and intuitive controls, making it enjoyable for players of all skill levels. The app offers endless puzzles with five difficulty levels, from beginner to expert.

How does the hint system work?

The app features an advanced smart hint system that goes beyond simply providing answers. It teaches you the logic behind each solution through easy-to-understand instructions, helpful animations, and colorful visuals. This system is designed to improve your Sudoku skills, whether you are a new player or a seasoned expert.

Is this app free to download and play?

Yes, this app is completely free to download and play. It offers an unlimited collection of brain training logic puzzles without any cost to the user. The app is designed to provide endless fun and mental challenges without requiring any payment.

What are the different difficulty levels?

The app offers five perfectly balanced difficulty levels, ranging from beginner to expert. This ensures that players of all skill levels can find a suitable challenge. Whether you're looking for a quick game to relax or a complex logic challenge to train your brain, there's a board for you.

Can I track my progress?

Yes, the app includes game statistics to track your progress and allows you to unlock fun achievements along the way. It also features daily puzzle challenges that you can complete to earn points and special checkmarks, helping you stay engaged and motivated.