# Sudoku Funny: Number Puzzle — Ghost Rivals & Boss Rush Mode

> Ghost Rivals & Boss Rush Mode (iPhone/iPad app by quan nguyen.)

- Source: https://appshunter.io/ios/app/sudoku-funny-number-puzzle/id6765926853 (this page in markdown: same URL + `.md`)
- Developer: [quan nguyen](https://appshunter.io/developer/1519121822)
- Category: Games
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 64 MB
- Languages: American English
- Released: 2026-05-18
- Data updated: 2026-09-01
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-funny-number-puzzle/id6765926853/reviews.md

## What is Sudoku Funny?

Sudoku Funny just got competitive.

Race against Ghost Rivals — 4 AI opponents with unique personalities and speeds. Beat Steady Sam to warm up. Survive Flash Zoe if you can. Then take on the Boss Rush: 5 legendary bosses with escalating difficulty. The Demon King has been beaten by only 0.1% of players. Will you be next?

All the Sudoku you love — plus Daily Challenges, achievements, 5 color themes, and a coin system — now with a reason to come back every day.

—

GHOST RIVALS
Choose your rival. Each has a unique personality and solve speed:
 Steady Sam — "Slow and steady." Great for warm-up.
 Casual Casey — "Just here to chill." A real challenge starts here.
 Flash Zoe — "Blink and you'll lose." Only fast players survive.
 The Mastermind — "No one can beat me." Endgame territory.

BOSS RUSH
5 legendary bosses. Beat them in order. Earn rare badges forever.
The Ancient →  The Trickster →  Iron Eagle →  The Dragon →  Demon King
Only 0.1% of players have ever defeated the Demon King. Your turn.

SUDOKU YOUR WAY
- Daily Challenge — new puzzle every day, streak tracking
- 4 difficulty levels: Easy to Expert
- 8 achievements to unlock
- 5 color themes
- Coin system — earn and spend in-game
- Offline. Always ready. Free to play.

Download free. No subscriptions. Just Sudoku — with a twist.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 200 | $2.99 | one-time |
| 700 + 100 | $0.99 | one-time |
| 1900 + 350 | $6.99 | one-time |
| 5000 + 1200 | $14.99 | one-time |



## Version history (last 5 releases)

### 2.0.1 — 2026-08-24

Bug fixes and performance improvements.

### 2.0.0 — 2026-08-10

Bug fixes and performance improvements.

### 1.1.0 — 2026-07-11

Bug fixes and performance improvements.

### 1.0.9 — 2026-06-25

Bug fixes and performance improvements.

### 1.0.8 — 2026-06-21

- Fix some bugs

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## More apps by quan nguyen

- [Lịch bóng đá 247](https://appshunter.io/ios/app/lich-bong-a-247/id1569202171)

All apps by quan nguyen: https://appshunter.io/developer/1519121822

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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 2026-09-01.*