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Sudoku ⊞

Sudoku ⊞

Play & Scan Sudoku Puzzles

366 ratings
49 reviews
🎮 Games
📚 Education
🧩 Puzzle
🏰 Strategy
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 2, 2014
  • September 8, 2019

Features

Developer

TapMedia Ltd
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Sudoku ⊞ screenshot #1 for iPhone
Sudoku ⊞ screenshot #2 for iPhone
Sudoku ⊞ screenshot #3 for iPhone
iphone
ipad
🧾$4.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐49
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Enjoy a classic logic puzzle game with thousands of built-in challenges. Scan real-world puzzles using your device's camera and utilize helpful tools like a solver and pen mode. Features an attractive user interface for an enhanced experience.

✓5000+ built-in puzzles
✓Scan puzzles with camera
✓Integrated solver
✓Pen or pencil mode
✓Hint option
✓Attractive UI
Show original description

What users say

Summarized from real user reviews of Sudoku ⊞. Based on 366 reviews and a 4.4/5 average, it highlights the 12 positives and 18 negatives reviewers mention most about this game.

Positive things

  • 👍Great Sudoku app
  • 👍Best on App Store
  • 👍Fun and addictive
  • 👍Meditative and stress breaker
  • 👍Easy to use
  • 👍Great for keeping mind sharp
  • 👍Scan option works well
  • 👍Love the ability to take pictures
  • 👍Captures puzzles from newspaper
  • 👍Solves puzzles quickly
  • 👍Good for filling minutes
  • 👍No annoying time clock

Negative things

  • 🐛Scanning doesn't work well
  • 🐛Scanner misidentifies values
  • 🐛Scanner places values where there aren't any
  • 🐛Selecting rightmost column is difficult
  • 🐛User interface not great
  • 🐛No easy way to update multiple cells quickly
  • 🐛Pencil marks removal is manual
  • 🐛Subscription model unclear
  • 🐛Ads are irritating
  • 🐛Flashing ads are unusable
  • 🐛App crashes when scanning
  • 🐛Top/bottom of screen inaccessible
  • 🐛Notes disappear after reset
  • 🐛Candidate 9s disappear after exit
  • 🐛Small numbers hard to see
  • 🐛Banner ads are irritating
  • 🐛No hint option
  • 🐛No reset/clear facility
See all reviews

What's New in Sudoku ⊞

2.4

September 8, 2019

- Minor bug fixes

Subscription plans

TapMedia PRO - 1 Month

Access premium apps in TapMedia PRO bundle

$4.991 Month
3 Days trial
How to cancel Sudoku ⊞ subscription ⁉️
1

In-App Purchases

$4.99

Sudoku PRO (one-time fee)

Upgrade to remove adverts inside the app

User reviews

Most RecentHighest RatedLowest Rated

One time fee

The app seems ok but the promised one time fee is not accessible. It only has the monthly subscription. With the promised option, I would add at least one star.
honshinhonshin

From photo not working with iP 14

Enjoy this app but after phone upgrade to iPhone 14, scan game from photos doesn’t work, sees photo but does not process into game. Still works on my older iPad. (Also tried on another iP 14 as well)
real spinnerreal spinner

TQ TQ TQ

A perfect App
DAVID BLUEDAVID BLUE

Pencil marks

If I fill in the final number on a square in a box, the pencil marked number in other squares in that box as well as squares in the corresponding rows and columns should automatically disappear. As it stands now, I am required to manually do the removal.
SSMRamSSMRam

Jim V

Great sudoku app. Definitely the best on App Store!! 👍
Jim V1950Jim V1950
See 44 more reviews

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User experience

🐞

Reported Bugs

20 issues

Scan from photos not working on iPhone 14

Bug

Pencil marks not automatically disappearing

Bug

Scanner misidentifies values

Bug

Scanner places values where there aren't any

Bug

Selecting rightmost column is difficult

Bug

Scanning broke after update

Bug

Resetting puzzle requires clearing notes manually

Bug

Notes not showing after reset, then reappear

Bug

App crashes when scanning from camera

Bug

Bottom of screen gray area makes puzzle inaccessible

Bug

Top of screen inaccessible under ad banner

Bug

App crashes when opening new puzzle after update

Bug

Cannot see top and bottom numbers after update

Bug

Top few pixels of grid hidden by menu line

Bug

Numeric notations partially disappearing

Bug

Candidate values (9s) disappearing after exit

Bug

App crashes when scanning from camera

Bug

Flashing ads make app unusable

Bug

Banner ads are irritating

Bug

No reset/clear facility for completed games

Bug
✨

Requested Features

11 requests

One-time fee option

Feature

Automatically remove pencil marks

Feature

Improve scanning accuracy

Feature

Improve user interface for cell updates

Feature

Fix scanning issues on iPhone 14

Feature

Make notes persist after reset

Feature

Gray out numbers when no more can be placed

Feature

Improve notes feature

Feature

Add hint option

Feature

Improve visibility of small numbers

Feature

Offer dark mode

Feature

FAQ

What is this app?

This is a free Sudoku game for iPhone and iPad. It offers a vast collection of over 5000 built-in puzzles, allows you to scan physical Sudoku grids using your device's camera, and includes an integrated solver to help you with challenging levels.

What are the key features of this Sudoku app?

Key features include over 5000 built-in puzzles, the ability to scan Sudoku games with your camera, an integrated solver, a pen or pencil mode for input, a hint option, and an attractive user interface for an enjoyable gaming experience.

Is this app free to play?

The app is free to play and includes a large number of built-in puzzles. However, it also offers an optional TapMedia PRO subscription which provides access to a bundle of apps, including this one, for a monthly fee with a free trial.

What devices is this app compatible with?

The app is designed for the iPhone and iPad, offering a classic logic puzzle experience on Apple mobile devices.

How can I use the camera scanner feature?

The camera scanner feature allows you to take a picture of a Sudoku puzzle from a newspaper or book. The app will then attempt to recognize the numbers and input them into the game, making it easier to play physical puzzles digitally.