Sudoku+ Classic Puzzle

Sudoku+ Classic Puzzle

Train Your Brain

132 ratings
97 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • June 30, 2019
  • July 30, 2025
Sudoku+ Classic Puzzle screenshot #1 for iPhone
Sudoku+ Classic Puzzle screenshot #2 for iPhone
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Sudoku+ Classic Puzzle screenshot #4 for iPhone
Sudoku+ Classic Puzzle screenshot #5 for iPhone
Sudoku+ Classic Puzzle screenshot #6 for iPhone
Sudoku+ Classic Puzzle screenshot #7 for iPhone
Sudoku+ Classic Puzzle screenshot #8 for iPhone
iphone
ipad
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About

Engage your mind with a classic logic puzzle. Fill in a 9x9 grid with numbers 1-9, ensuring no duplicates in rows, columns, or 3x3 boxes. Offers daily challenges, multiple difficulty levels, and helpful hints for all skill levels.

Daily Challenges
4 Difficulty Levels
Over 20,000 Puzzles
Hint System
Note-Taking Feature
Dark Mode Support
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What users say

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What's New in Sudoku+ Classic Puzzle

2.6.0

July 30, 2025

• User experience enhance. • Bug fixed. Thank you for playing Sudoku+! Please rate it on the App Store or leave us a review why you love this game, this is a great way to support us indie developers. Thanks a lot!

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In-App Purchases

$4.99

Sudoku+ Pro

Enjoy an ad-free experience.

User reviews

Undo needed

Nice app, but needs an undo feature

Was great

Used to be a great app but now it’s pushing ads like no other. Ads were part of it that was fine to deal with but latest update pushes ads too much. If you even pause the game you have to sit through an ad to get back to the same one you’re already playing. Junk game now that is being deleted!

WILL NOT SYNC

I purchased this game on my iPhone, iPad ad Mac k pro because it said it was able to sync between devices. Well, they don’t Thanks for the deception!

Mac purchase on IOS

i purchased the paid version on mac thinking i could use it across all my devices but the paid version only works on mac. annoying and not what was advertised

Okay, but I’ll shop around...

Pros: nice theme and design customization. I really like the dark mode option.

Cute gamification with the levels, profile pic and daily challenge.

Cons:

Full-screen ads that block and interrupted are a pain.

The multi-number selection option could be better. I’d rather “paint” each number in one after another than select all the cells first and then set the number.

Doesn’t ask permission to access my photos for profile picture. Usually if you click a feature that wants to access something like your photos, or camera, or mic... there’s an extra bit of security thats set in place to ASK PERMISSION. This app doesn't and it’s kind of concerning.
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Developer apps

User experience

🐞

Reported Bugs

6 issues

Cross-device sync not functioning

Bug

Server won't respond preventing gameplay

Bug

App crashes during play

Bug

Glitchy behavior on fast spin

Bug

Loading issues and excessive loading times

Bug

Inconsistent payout rates

Bug

Requested Features

7 requests

Undo feature for moves

Feature

Better multi-number selection (paint mode)

Feature

More hourly bonus points

Feature

Ability to gift coins to friends

Feature

Additional Merkur games (Chip Runner, Super, Mega games)

Feature

Improved bonus frequency during gameplay

Feature

Better server stability

Feature

FAQ

What is Sudoku+ Classic Puzzle?

Sudoku+ Classic Puzzle is a mobile application designed to train your brain and keep your mind active through the classic Sudoku logic puzzle. It provides a 9x9 grid where players must fill in numbers 1 through 9 without duplication in rows, columns, or 3x3 boxes.

What are the key features of Sudoku+ Classic Puzzle?

The app offers Daily Challenges to collect stars, four difficulty levels suitable for beginners and advanced players, over 20,000 unique puzzles, a hint system for when you get stuck, and a note-taking feature to track possible entries. It also supports Dark Mode and is optimized for iPadOS and macOS.

How much does Sudoku+ Classic Puzzle cost?

The application is free to download and play, but it does include in-app purchases and advertisements. Specific costs for in-app purchases are not detailed in the provided description.

What devices is Sudoku+ Classic Puzzle compatible with?

The app is optimized for iPadOS, supporting features like Slide Over, Split View, Smart Keyboard, and Apple Pencil. It also supports macOS, allowing play with a keyboard. Dynamic Island and iOS 14 widgets are also supported for quick access and game status viewing.

Who is Sudoku+ Classic Puzzle for?

This app is ideal for anyone looking to challenge their brain and improve their logic and problem-solving skills. It caters to both beginners who are new to Sudoku and advanced players seeking a consistent challenge.