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Sudoku : World's Biggest Number Logic Puzzle

By AppyNation Ltd. · iPhone & iPad

4.4 (1.4K)4+FreeAvailable now
View on theApp Store ↗

The biggest and best Sudoku game ever! Play now for FREE! We've created a GIANT grid of over 350 hand-crafted Sudoku puzzles to challenge players of all ages! Can you complete the whole grid, beat the Quests, and collect all of the Trophies? To fully master the game you must complete all these challenges: ● Play on Easy, Medium, Hard and Super-Hard

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TAKE A LOOK AROUND

Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗

About Sudoku : World's Biggest Number Logic Puzzle

Developer description, as provided in the original store listing.

The biggest and best Sudoku game ever! Play now for FREE!

We've created a GIANT grid of over 350 hand-crafted Sudoku puzzles to challenge players of all ages! Can you complete the whole grid, beat the Quests, and collect all of the Trophies?

To fully master the game you must complete all these challenges:

● Play on Easy, Medium, Hard and Super-Hard grids
● Complete each of the 361 individual sections
● Collect all 45 of the prestigious trophies
● Complete all 57 quests
● Unlock all 10 achievements

World’s Biggest Sudoku comes complete with these helpful features:

● Use Pencil Marks to help with your deductions
● Useful Hint features to help if you get stuck
● Choose from several background themes to suit your style

Take the challenge now!

SUPPORT

Good to know.

Developer
AppyNation Ltd.
Release date
Oct 16, 2014
Latest version
1.3
Requires
iOS 7.0 or later
Price snapshot
Free GBP
Source checked
Oct 23, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Sudoku : World's Biggest Number Logic Puzzle available on iPhone?

Sudoku : World's Biggest Number Logic Puzzle is listed on the GB App Store. Availability varies by region and compatible device.

Is Sudoku : World's Biggest Number Logic Puzzle free?

The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

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