# Sudoku Duel - Online — Online Sudoku Battles

> Online Sudoku Battles (iPhone/iPad app by AHMET lhan.)

- Source: https://appshunter.io/ios/app/sudoku-duel-online/id6795243950 (this page in markdown: same URL + `.md`)
- Developer: [AHMET lhan](https://appshunter.io/developer/6786025842)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 294 MB
- Languages: American English, Arabic, Bangla, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese and 12 more
- Released: 2026-09-29
- Data updated: 2026-10-15

## What is Sudoku Duel?

Sudoku Duel turns classic Sudoku into a focused competitive puzzle game. Play 9x9 and 16x16 boards, build a career from beginner to expert, collect Coins through fair rewards, and enter ranked online duels against players on the same difficulty.

Ranked matches use server-side matchmaking, Coin entry fees, settlement, ELO ratings, leaderboards, friend challenges, rematches, and account recovery through Firebase authentication. Free offline Sudoku remains available even when platform services are unavailable.

Coins are virtual in-game items. They have no cash value, cannot be transferred, and cannot be redeemed for prizes or real-world value.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 500 Coins | $1.99 | one-time |
| 10,000 Coins | $4.99 | one-time |
| 5,000 Coins | $2.99 | one-time |
| 1,000 Coins | $1.99 | one-time |
| 50,000 Coins | $3.99 | one-time |
| 100,000 Coins | $9.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Is Sudoku Duel safe?

Not enough ratings yet to assess Sudoku Duel.

## Is Sudoku Duel legit?

Sudoku Duel - Online appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Sudoku Duel is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-29

No release notes.

## Apps similar to Sudoku Duel

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku Online: Multiplayer 1v1](https://appshunter.io/ios/app/sudoku-online-multiplayer-1v1/id6502467533) | — | Free | Games |
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| [Unravel Master](https://appshunter.io/ios/app/unravel-master/id6744552355) | 4.9 (14,910) | Free | Games |

## More apps by AHMET lhan

- [Arrows Escape - Puzzle Arrow](https://appshunter.io/ios/app/arrows-escape-puzzle-arrow/id6786025840)
- [Wingsuit Ride The Wind](https://appshunter.io/ios/app/wingsuit-ride-the-wind/id6787942920)
- [Stock Manager: Inventory](https://appshunter.io/ios/app/stock-manager-inventory/id6789744047)
- [Egg Balance - Platform](https://appshunter.io/ios/app/egg-balance-platform/id6790302726)

All apps by AHMET lhan: https://appshunter.io/developer/6786025842

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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 2026-10-15.*