Sudoku :)

Sudoku :)

Sudoku Logic Puzzle Card Game

59K ratings
630 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • February 18, 2011
  • September 18, 2026

Features

Sudoku :) video #1 for iPhone
Sudoku :) screenshot #2 for iPhone
Sudoku :) screenshot #3 for iPhone
Sudoku :) screenshot #4 for iPhone
Sudoku :) screenshot #5 for iPhone
Sudoku :) screenshot #6 for iPhone
iphone
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About

Engage your mind with this classic Japanese logic puzzle. Offers multiple difficulty levels, customizable backgrounds, and unique emoji number options. Track progress and compete with others.

✓Four difficulty settings
✓Customizable background colors
✓Emoji number option
✓Duplicate highlighting
✓Unlimited Undo/Redo
✓Autosave functionality
✓Leaderboards and achievements
✓Note-taking feature
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What users say

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What's New in Sudoku

1.10.10

September 18, 2026

A new version of Sudoku is here! Here’s what’s new: - Fixed green color for highlighted numbers - Keep track of achievements with unique trophies in your Game Center profile - Enjoy new challenges with Game Center activities - Customize your game with new background themes, game boards and number options; including a dark mode style board and background - General optimizations & stability improvements Thanks for playing Sudoku! Have questions or feedback? Email us at contact@maplemedia.io for fast & friendly support.

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Subscriptions & In-App Purchases

Sudoku Membership

Yearly Subscription

$14.991 Year
How to cancel Sudoku subscription ⁉️

Events

Read more about New Customizations Unlocked!

New Customizations Unlocked!

Explore new backgrounds, boards & number styles

Jan 23, 2026 — Feb 23, 2026

User reviews

I Use It Every Day

This is by far the best one I’ve found. I don’t like Adverts so I paid to have them removed.

It’s been tweaked a few times, and I’m pleased to see the colour has been returned to our input.

I was a little dismayed to see a ‘hint’ button (not for me, thank you), but I’m sure others use it.

My record currently stands at 275 consecutive Hard level completed.
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Ads

The ads are terrible. You make it hard to get out of the stupid ads. The game is great but you make it torture to leave the ad mode.

Add

Could not exit ads to continue playing. I would have to close app & reopen to continue. I was patient & would wait for the X in the corner that would never appear.

Sudoku

Really good game. Tests your skills. Give it a try.

Great

Always works, love it

Developer apps

User experience

🐞

Reported Bugs

4 issues

Numbers getting stuck/grayed out

Bug

Inconsistent difficulty levels

Bug

Display issues on newer devices

Bug

Crashes after updates

Bug
✨

Requested Features

5 requests

Dark mode option

Feature

Customizable color themes

Feature

Option to disable number highlighting

Feature

Reset button that fully clears the board

Feature

More granular difficulty levels

Feature

FAQ

What is Sudoku :)?

Sudoku :) is a mobile application that offers the classic Japanese logic puzzle game. It is designed to train your brain with various difficulty levels and engaging features.

What are the key features of Sudoku :)?

Key features include four difficulty settings (Easy, Medium, Hard, Expert), customizable backgrounds, the option to switch numbers to emojis, duplicate highlighting, unlimited undo/redo, autosave, leaderboards, achievements, and a note-taking feature.

How much does Sudoku :) cost?

The app is free to download and play, but it offers a subscription called Sudoku Membership for an enhanced experience. This subscription includes ad-free gameplay, unique backgrounds, and the emoji grid feature. Payment is charged to your iTunes Account upon purchase.

What devices is Sudoku :) compatible with?

The app is available for download on iPhone and iPad devices. You can enjoy the game on your mobile device wherever you go.

Who would enjoy playing Sudoku :)?

This app is for anyone who enjoys logic puzzles and wants to exercise their brain. It's suitable for both newcomers to Sudoku and experienced players looking for a fun and challenging game.