# Crazy123: 100M Merge Challenge — Drag nums, Big Scores

> Merge identical numbers by dragging to achieve high scores. (iPhone/iPad app by 杨军 朱.)

- Source: https://appshunter.io/ios/app/crazy123-100m-merge-challenge/id866995547 (this page in markdown: same URL + `.md`)
- Developer: [杨军 朱](https://appshunter.io/developer/564474259)
- Category: Games, Entertainment, Strategy, Word
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 19 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2014-05-01
- Data updated: 2026-08-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/crazy123-100m-merge-challenge/id866995547/reviews.md

## What is Crazy123?

Crazy123 is an exciting word-number game! Drag identical numbers together promptly to merge them. Can you reach high scores like 1024, 2048 or 4096? Now with amazing new features: support for eliminating numbers up to the 100-million level and a leaderboard filled with players who've eliminated numbers up to the 100,000 level waiting for your challenge!
Features:
* Drag same numbers together as quickly as you can.
* When 3 or more equal neighboring numbers are together, they'll be merged.
* The more equal numbers you merge, the higher your score.
* Save your game data automatically.
Feedback: 283784210@qq.com

## Key features

- Drag and merge identical numbers
- Achieve high scores (1024, 2048, 4096)
- Merge up to 100 million level
- Global leaderboard
- Automatic game data saving

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Buy Pro Version | $0.99 | one-time |



## Frequently asked questions about Crazy123

### What is the main gameplay mechanic in Crazy123?

The core gameplay involves dragging identical numbers together on the screen. When three or more equal neighboring numbers are grouped, they merge into a higher value, contributing to your score.

### Can I play Crazy123 offline?

The provided description does not specify if Crazy123 supports offline play. However, features like automatic game data saving suggest it may function without a constant internet connection.

### What is the highest number level supported in Crazy123?

Crazy123 supports eliminating numbers up to the 100-million level, offering a significant challenge for dedicated players.

### Does Crazy123 have a leaderboard?

Yes, Crazy123 features a leaderboard where players who have eliminated numbers up to the 100,000 level are listed, providing a competitive aspect to the game.

### How often is Crazy123 updated?

The latest version is 2.1.0, and it was last updated on November 7, 2025. This indicates recent development and potential for future updates.

### What devices is Crazy123 available on?

Crazy123 is available on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### What is the age rating for Crazy123?

Crazy123 has an age rating of 4+, making it suitable for young children and families.

### Does Crazy123 have ads?

Based on the provided data, Crazy123 does not have advertisements. It is listed as free with no mention of ads.

## Version history (last 5 releases)

### 2.1.0 — 2025-11-07

• Supports merging numbers up to 100 million (100M)
• OS New UI
• In App Purchase: in main scene, click setting button > click shopping cart button > click Buy Pro Version switch to On

### 2.0 — 2019-03-18

iOS 12 SDK

### 1.9 — 2016-02-27

iOS9 Supported

### 1.8 — 2015-07-28

App framework update

### 1.7 — 2015-01-08

iOS8 Supported

## Apps similar to Crazy123

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [2048 Tetro](https://appshunter.io/ios/app/2048-tetro/id893212804) | 5.0 (2) | Free | Games |
| [2048 - AI can help you](https://appshunter.io/ios/app/2048-ai-can-help-you/id1142572980) | 4.6 (59) | Free | Games |
| [Crack the Code!](https://appshunter.io/ios/app/crack-the-code/id6743163293) | — | Free | Games |
| [Boxy Hero](https://appshunter.io/ios/app/boxy-hero/id1560868321) | — | Free | Games |
| [2048 Cube Merge – Number Game](https://appshunter.io/ios/app/2048-cube-merge-number-game/id6474017817) | — | Free | Games |

## More apps by 杨军 朱

- [Bookmarkers: Smart Manager](https://appshunter.io/ios/app/bookmarkers-smart-manager/id564474256)
- [Bookmarkers Pro: Smart Manager](https://appshunter.io/ios/app/bookmarkers-pro-smart-manager/id574292030)
- [iShield - Phone Security guide](https://appshunter.io/ios/app/ishield-phone-security-guide/id585932484)
- [Shortcut Manager Pro - App Hub](https://appshunter.io/ios/app/shortcut-manager-pro-app-hub/id591392350)
- [Shortcut Manager - App Hub](https://appshunter.io/ios/app/shortcut-manager-app-hub/id595156397)
- [ScanCode: Create&Track Express](https://appshunter.io/ios/app/scancode-create-and-track-express/id702178487)

All apps by 杨军 朱: https://appshunter.io/developer/564474259

---

*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 2026-08-13.*