# Sudoku Challenges — Multiplayer Races & Leagues

> Classic Sudoku puzzle game with solo and real-time multiplayer modes. (iPhone/iPad app by Abel Duarte.)

- Source: https://appshunter.io/ios/app/sudoku-challenges/id6752506927 (this page in markdown: same URL + `.md`)
- Developer: [Abel Duarte](https://appshunter.io/developer/1098071710)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.60/5 from 12 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 64 MB
- Languages: American English, French (France), German (Germany), Japanese, Brazilian Portuguese, European Spanish
- Released: 2025-09-16
- Data updated: 2026-09-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-challenges/id6752506927/reviews.md

## What is Sudoku Challenges?

Sudoku Challenges is multiplayer Sudoku built for competition, teamwork, and a fresh reason to play every day. Race rivals live, solve the same puzzle with a friend, and climb daily leaderboards and weekly leagues.

MULTIPLAYER SUDOKU RACES

Challenge a friend or match with a player worldwide. Both players solve the same Sudoku board in real time, so speed, logic, and accuracy decide the winner. Follow progress, use match chat, and chase the faster finish.

TOGETHER MODE

Sudoku can be collaborative. Share one live board with a friend, join with an invite code, or team up with someone new. Coordinate moves, compare ideas, and complete every row, column, and box together.

DAILY CHALLENGES & LEAGUES

Take on a fresh Daily Challenge, build your streak, compare solve times, and rise through the daily leaderboard. Ranked results earn league points, giving every day another chance to climb the weekly standings and push for promotion.

FRIENDS, PROFILES & CHAT

Find players by display name or handle, add friends, view community profiles, chat, and send direct race or Together challenges.

CLASSIC SUDOKU YOUR WAY

Prefer solo play? Choose Easy, Medium, Hard, or Expert, or jump into a quick 4x4 game when time is short. Notes, mistake tracking, smart hints, fast input, and a responsive board keep the focus on solving.

LEARN AND IMPROVE

Build confidence with an interactive Sudoku coach. Follow a verified next move, ask why it works, request a smaller clue, or choose Show Me when you are stuck.

WHY PLAY SUDOKU CHALLENGES?

• Competitive real-time Sudoku races
• Collaborative Together mode
• Daily puzzles, streaks, and leaderboards
• Weekly leagues and promotion battles
• Friend search, profiles, invites, and chat
• Classic solo Sudoku in four difficulties
• Quick 4x4 games
• Interactive lessons and smart hints
• Shareable Daily Challenge results
• Optional lifetime ad-free upgrade

Whether you want a head-to-head brain race, a puzzle to solve with someone, a daily leaderboard challenge, or a calm solo grid, Sudoku Challenges gives every solve a purpose.

## Key features

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

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Ad-Free | $4.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/sudoku-challenges/id6752506927/reviews.md

### 5/5 — Nana

*2026-09-05*

Best sudoku game! Love the graphics!

### 5/5 — Great

*2026-01-05*

Great way to play Sudoku

### 5/5 — Fast, fun, and surprisingly competitive

*2025-10-29*

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.

## Frequently asked questions about Sudoku Challenges

### 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.

## Version history (last 5 releases)

### 2.2.48 — 2026-09-06

Chat challenges stay available when you leave and no longer appear as active matches in History. The Daily Challenge no longer displays a mistake counter. Community Chat opens at the latest message, and Tetris Sudoku stays steady during row-clear animations at higher scores.

### 2.2.47 — 2026-09-05

Bug fixes and usability improvements for a smoother Sudoku experience.

### 2.2.46 — 2026-09-04

This update makes every solve feel more rewarding. Enjoy polished Daily Challenge celebrations, new power-up sounds, smoother Race and Together matchmaking, improved multiplayer power-ups, more reliable links and sharing, and performance and stability improvements.

### 2.2.45 — 2026-09-02

Sudoku Challenges is our new App Store name, reflecting the multiplayer experience at the heart of the game: competitive races, collaborative Together mode, daily leaderboard challenges, and weekly leagues. Match chat now opens full screen with a clearer circular close control, plus more reliability improvements.

### 2.2.44 — 2026-09-01

New in 2.2.44:
• Play Now has a lively green Sproutoku animation, a fresh mint card, and clearer text.
• First-puzzle guidance is more polished, with a smoother transition into Home.
• Blitz labels are clearer, and multiplayer status and timer spacing is easier to scan.
• More interface polish and reliability improvements.

## Apps similar to Sudoku Challenges

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Matchmania - Journey For Jewel](https://appshunter.io/ios/app/matchmania-journey-for-jewel/id1608202009) | 4.8 (5) | Free | Games |
| [Garden Design Makeover](https://appshunter.io/ios/app/garden-design-makeover/id6615074279) | 4.8 (292) | Free | Games |
| [NuMatch: Number Match Game](https://appshunter.io/ios/app/numatch-number-match-game/id6752373451) | 4.6 (18) | Free | Games |
| [Word Battle Online](https://appshunter.io/ios/app/word-battle-online/id6751916626) | 4.5 (26) | Free | Games |
| [Games for Cats: Mouse & Fish](https://appshunter.io/ios/app/games-for-cats-mouse-and-fish/id6749567363) | 5.0 (5) | Free | Games |
| [Screw Pin Jam Puzzle: Wood](https://appshunter.io/ios/app/screw-pin-jam-puzzle-wood/id6752598693) | 4.5 (503) | Free | Games |

## More apps by Abel Duarte

- [Tileify](https://appshunter.io/ios/app/tileify/id6751719638)
- [TinyHabits: Trigger Change](https://appshunter.io/ios/app/tinyhabits-trigger-change/id6752519260)
- [Area 51: Chess Puzzle](https://appshunter.io/ios/app/area-51-chess-puzzle/id6753019170)
- [FishTank: Infinite Runner](https://appshunter.io/ios/app/fishtank-infinite-runner/id6756555552)
- [Circuit Garden](https://appshunter.io/ios/app/circuit-garden/id6775694411)

All apps by Abel Duarte: https://appshunter.io/developer/1098071710

## Related topics

[abel duarte](https://appshunter.io/ios/topics/abel-duarte)

---

*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 2026-09-07.*