16x16 Giant Classic Sudoku

16x16 Giant Classic Sudoku

Brain Relaxing Logic Puzzles

27 ratings
1 review
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • October 22, 2025
  • August 7, 2026

Features

16x16 Giant Classic Sudoku screenshot #1 for iPhone
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16x16 Giant Classic Sudoku screenshot #10 for iPhone
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About

This app offers a supersized Sudoku experience with 16x16 grids and unique tools to enhance gameplay. It challenges logical thinking and memory with various difficulty levels and daily puzzles. Enjoy a brain workout with exclusive features designed for both new and advanced players.

16x16 Epic Grids
Innovative Horizontal Game Mode
Exclusive Erase All Wrong Tool
Adaptive Grid Insights
6 Difficulty Levels
Daily Challenges
Multiple Number Patterns
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What's New in 16x16 Giant Classic Sudoku

51

August 7, 2026

New: Added support for Keyboard. Now you can press any number or use any tool using Keyboard keys. Visit Settings -> Keyboard Support for detailed information. Bug fixed: RCB Filter set to OFF upon orientation change. Bugs fixed and performance improved.

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Subscription plans

Yearly Subscription

Full Premium Acccess for a year

$19.991 Year
How to cancel 16x16 Giant Classic Sudoku subscription ⁉️

Events

Read more about Have a Reminder!

Have a Reminder!

Set a reminder about your puzzle sessions.

Jul 19, 2026 Aug 10, 2026

User reviews

Mrs Galia

Very good!

Response from developer

Thanks so much for the kind words and the 5 stars! Really glad you’re enjoying the app. 🙌

Developer apps

FAQ

What makes 16x16 Giant Classic Sudoku different from other Sudoku apps?

This app features supersized 16x16 grids, which are larger than standard Sudoku. It also includes exclusive tools like 'Erase All Wrong' and 'Adaptive Grid Insights' to enhance gameplay and offer a more advanced brain workout.

Does 16x16 Giant Classic Sudoku have ads?

Yes, this app contains advertisements. It is offered for free, with options for in-app purchases.

What are the different difficulty levels in 16x16 Giant Classic Sudoku?

The app offers six difficulty levels: Light, Easy, Medium, Hard, Expert, and Legend. This caters to a wide range of players, from beginners to advanced Sudoku masters.

Can I play 16x16 Giant Classic Sudoku offline?

The provided data does not specify offline play capabilities. However, many puzzle games of this nature are designed to be playable without an internet connection.

What are the number patterns supported in 16x16 Giant Classic Sudoku?

The app supports three number patterns: I) 1-9 & A-G, II) 0-9 & A-F, and III) A-P. This offers variety in how puzzles are presented and solved.

How often is 16x16 Giant Classic Sudoku updated?

The app was last updated on May 12, 2026, indicating active development. This suggests regular updates are likely to introduce new features or improvements.

What devices can I play 16x16 Giant Classic Sudoku on?

The app is supported on iPhones and iPads. It is designed for mobile devices within the Apple ecosystem.

What is the age rating for 16x16 Giant Classic Sudoku?

The app has an age rating of 4+. This indicates it is suitable for children and adults alike, focusing on general puzzle-solving skills.