Sudoku Challenges

Sudoku Challenges

Multiplayer Races & Leagues

18 ratings
3 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 16, 2025
  • September 18, 2026

Features

Sudoku Challenges screenshot #1 for iPhone
Sudoku Challenges screenshot #2 for iPhone
Sudoku Challenges screenshot #3 for iPhone
Sudoku Challenges screenshot #4 for iPhone
Sudoku Challenges screenshot #5 for iPhone
Sudoku Challenges screenshot #6 for iPhone
Sudoku Challenges screenshot #7 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Engage in a classic number puzzle with both solo and competitive multiplayer modes. Sharpen your logic and speed with daily challenges and adjustable difficulty levels. Enjoy a clean, distraction-free interface designed for focus and fast gameplay.

✓Real-time multiplayer matches
✓Daily Sudoku challenges
✓Multiple difficulty levels
✓Smart hint system
✓Mistake tracking
✓Distraction-free design
✓Fast and responsive gameplay
Show original description

What's New in Sudoku Challenges

2.2.56

September 18, 2026

Improved result-screen spacing and icon sizing across iPhone and iPad, with a simpler ad banner placement below the buttons.

1

In-App Purchases

$4.99

Lifetime Ad-Free

Remove banners and interstitial ads forever.

User reviews

Nana

Best sudoku game! Love the graphics!

Great

Great way to play Sudoku

Fast, fun, and surprisingly competitive

Love the multiplayer mode — it turns Sudoku into a real-time challenge instead of a solo puzzle. The design is clean and simple, and matches start fast. Great way to test your speed against friends.

Developer apps

FAQ

Does Pure Sudoku have ads?

No, Pure Sudoku is ad-free, allowing for an uninterrupted puzzle-solving experience.

Can I play Pure Sudoku offline?

The description focuses on real-time multiplayer and daily challenges, suggesting an internet connection is required for these features. Solo play might be possible offline, but this is not explicitly stated.

How does Pure Sudoku's multiplayer work?

Pure Sudoku offers real-time multiplayer where you can race friends or compete against players worldwide on the same board against the clock.

What are the difficulty levels in Pure Sudoku?

Pure Sudoku features multiple difficulty levels, ranging from Easy to Expert, allowing players to choose a challenge that suits their skill level and improve over time.

Is Pure Sudoku suitable for all ages?

Pure Sudoku has an age rating of 4+, making it suitable for a wide range of players interested in logic puzzles.

How often is Pure Sudoku updated?

The latest version of Pure Sudoku was released on April 28, 2026, indicating a recent update. The app is generally updated to improve performance and add features.

What devices support Pure Sudoku?

Pure Sudoku is currently supported on iPhone devices.

What makes Pure Sudoku's design stand out?

Pure Sudoku boasts a clean, modern, and distraction-free design optimized for focus and fast, responsive gameplay, enhancing the overall user experience.