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Sudoku Arena Online

Sudoku Arena Online

Real-time Multiplayer Sudoku

5 ratings
5 reviews
With Ads
🎮 Games
🎲 Board
🧩 Puzzle
Free
With Ads

Details

  • Released
  • Updated
  • May 19, 2026
  • June 9, 2026

Features

Developer

Murat Kul
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Sudoku Arena Online screenshot #1 for iPhone
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About

Engage in a calm, type-driven Sudoku experience with multiple difficulty levels and unique puzzle generation. Enjoy daily challenges, auto-save for solo play, and various real-time multiplayer modes against friends, strangers, or an AI.

✓Multiple difficulty levels
✓Daily challenge puzzles
✓Auto-save for solo play
✓Real-time multiplayer (Versus, Co-op)
✓AI opponent
✓Customizable themes and typography
✓Guest play option
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What's New in Sudoku Arena Online

1.0.4

June 9, 2026

— Various UI polish, performance improvements, and stability fixes.

User reviews

Most RecentHighest RatedLowest Rated

Clean, challenging and addictive

I’ve been looking for a good Sudoku game for a while and this one has been a pleasant surprise. I really enjoy the online matches because they make Sudoku feel more competitive and engaging. The interface is clean, the puzzles are fun, and it’s easy to jump in for a quick brain workout. Definitely recommended if you like Sudoku and logic games.
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Joker3699Joker3699

Easy to get started.

The process experience is really good.
Dorsi HudsonDorsi Hudson

So relaxing

Love the UI of the app. It’s so relaxing and fun. The AI mode is so cool. It really adjust to your level
Tech-truthTech-truth

My favorite Sudoku app.

I really like the classic theme, very easy to my eyes. It also lets you invite friends to play together.
***baba~？ #***baba~？ #

Best Sudoku game app

This has become my go to for my daily sudoku game
SBhatt06SBhatt06

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FAQ

Does Sudoku Arena Online have ads?

Yes, Sudoku Arena Online contains advertisements. These ads are displayed within the application.

What game modes are available in Sudoku Arena Online?

Sudoku Arena Online offers solo play with auto-save, real-time multiplayer modes like 'Versus' and 'Co-op', and a 'Play vs AI' option.

Can I play Sudoku Arena Online offline?

The 'Play vs AI' mode can be played offline, as it does not require an internet connection. Multiplayer modes require an internet connection.

How does the multiplayer pairing work in Sudoku Arena Online?

You can pair with a friend using a 6-character invite code or join the matchmaking queue for a random opponent. If no opponent is found within 15 seconds, an AI match is offered.

What are the difficulty levels in Sudoku Arena Online?

Sudoku Arena Online features four difficulty levels: Easy, Medium, Hard, and Expert, with puzzles generated locally and a uniqueness check.

How is my data handled in Sudoku Arena Online?

You can play as a guest or sign in with Apple or Google. The app only collects necessary data for sign-in and player pairing, and your data is never sold or shared with data brokers.

Can I delete my account in Sudoku Arena Online?

Yes, you can permanently delete your account and remove your record from the backend by navigating to Settings and selecting 'Delete account'.

What languages does Sudoku Arena Online support?

Sudoku Arena Online supports three languages: English, Türkçe, and Español.