# Sudoku 16x16 Game

> Challenging 16x16 Sudoku puzzles for experienced players with global leaderboards. (iPhone/iPad app by ABCOM Information Systems Pvt Ltd.)

- Source: https://appshunter.io/ios/app/sudoku-16x16-game/id554597850 (this page in markdown: same URL + `.md`)
- Developer: [ABCOM Information Systems Pvt Ltd](https://appshunter.io/developer/327443601)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Rating: 2.20/5 from 15 App Store ratings · 20 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 7 MB
- Languages: American English
- Released: 2012-08-31
- Data updated: 2026-06-04
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-16x16-game/id554597850/reviews.md

## What is Sudoku 16x16 Game?

A wobbling 2000 Sudoku 16x16 puzzles with your achievements posted globally to compete with your peers. 

All puzzles are computer generated and thus have varying degree of difficulty level. 

-------------------------------------------- 
Special Note: This game is not for those who want to learn how to solve a Sudoku puzzle. If you have ever solved Sudoku puzzles on paper, this is the game for you on your iPad device. Just the way a paper puzzle does not help in solving itself, this game does not provide any hints. To make it truly difficult, even a rough pad is not provided. So if you are a genius in solving Sudoku puzzles, go ahead and download this; you will enjoy this as much as your paper puzzles with the added convenience of electronic media provided by iOS devices.

## Key features

- 2000+ 16x16 Sudoku puzzles
- Computer-generated puzzles
- Global achievement leaderboards
- No hints or rough pad
- Designed for experienced players
- iPad device support

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/sudoku-16x16-game/id554597850/reviews.md

### 1/5 — Very limited

*2024-09-14*

No way to clear board or even individual mistakes.

### 1/5 — 3.2 destroyed the game

*2024-09-09*

You can’t delete a mistake. You can’t pick up at the last puzzle you finished. There’s 2k puzzles but you really have to start at #1 every single time you open the app. Worst of all the update deleted all of your progress.

### 5/5 — A wonderful challenge!

*2024-09-01, version 3.2*

I love having the 16 squares to work with. I also was surprised by having to fill in all the squares before you can use the verify button, but I like it. There are no hints. No helping you along. It’s become my favourite, most frequently used puzzle. I’ve solved so many puzzles that I’m absolutely confident that they all have a solution.  I sometimes have to start over with a puzzle but it’s so satisfying when I do finally succeed.

### 4/5 — Problem

*2022-12-30*

The game doesn’t stay open and kick me out. Since the version 16 update.

### 5/5 — Love it!

*2022-08-22, version 3.0*

I’ve solved every one I’ve tried, but often need to do some guessing by the end. It’s true that you get Incorrect if you push the Verify button before all squares are filled in - you can’t check your progress. That just makes it more challenging though. Recommend this app to anyone who wants a tougher, more time consuming puzzle.

### 1/5 — Just bad - too simple

*2019-11-19*

Bad app - no undo, no hint, no number highlighting

### 2/5 — So limited

*2019-02-27*

No way to pencil in numbers, and since puzzles are computer generated, there’s no rating for difficulty. Basically, it’s a bummer.

### 1/5 — No save function

*2018-09-15, version 3.0*

Can’t save game progress which makes this app completely useless.

### 1/5 — Can’t win

*2018-04-06*

I tried four different puzzles and they all ended in errors, not by user error. Even before you start the puzzle, the verification button results in error.

### 2/5 — No pencil option

*2017-11-21, version 3.0*

Missing the pencil option most Sudoku have.  Puzzles are too easy.  Not enjoyable.

## Frequently asked questions about Sudoku 16x16 Game

### What is Sudoku 16x16 Game?

Sudoku 16x16 Game offers over 2000 computer-generated 16x16 Sudoku puzzles. It's designed for experienced players and features global leaderboards for achievements.

### Does Sudoku 16x16 Game have ads?

Yes, this game contains advertisements. It is offered for free, supported by ads.

### Can I get hints in Sudoku 16x16 Game?

No, Sudoku 16x16 Game does not provide any hints or a rough pad. It is intended for players who can solve Sudoku puzzles without assistance.

### Is Sudoku 16x16 Game suitable for beginners?

This game is not for those learning to solve Sudoku. It is specifically designed for experienced players who have solved Sudoku puzzles on paper before.

### What devices does Sudoku 16x16 Game support?

Sudoku 16x16 Game is available on iPhone, iPad, and iPod devices.

### How difficult are the puzzles in Sudoku 16x16 Game?

All puzzles are computer-generated and have varying degrees of difficulty. The game is designed to be challenging for experienced Sudoku solvers.

### When was Sudoku 16x16 Game last updated?

The latest version of Sudoku 16x16 Game was released on August 28, 2024.

### What is the age rating for Sudoku 16x16 Game?

Sudoku 16x16 Game has an age rating of 4+.

## Version history (last 5 releases)

### 3.2 — 2024-08-28

Now, you can announce your achievements on social networks.

### 3.1 — 2024-08-25

Updated to meet the new privacy requirements.

### 3.0 — 2016-06-04

This app has been updated by Apple to display the Apple Watch app icon.

Completely re-written for latest iOS. 

A new set of 2000 puzzles with an altogether new Leaderboard to challenge your friends.

Now also runs on iPhone.

### 2.0 — 2014-06-17

Congratulations to all who succeeded in solving the puzzles and a special recognition to those who solved all 1000 puzzles. We are now introducing a completely new set of 1000 puzzles with a brand new leaderboard to start the competition again. Good luck to everyone in your attempts to be at the top of the list and be the first one to reach the top of the mountain!

### 1.0.1 — 2012-09-14

A minor modification in the user interface

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All apps by ABCOM Information Systems Pvt Ltd: https://appshunter.io/developer/327443601

## Related topics

[sudoku 16x16 game](https://appshunter.io/ios/topics/sudoku-16x16-game)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*