# 挑战24点

> Math puzzle game using four numbers and arithmetic to reach 24. (iPhone/iPad app by Beijing Alpha Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/24/id1386613011 (this page in markdown: same URL + `.md`)
- Developer: [Beijing Alpha Technology Co., Ltd](https://appshunter.io/developer/1367152986)
- Category: Entertainment, Education
- Price: Free
- Rating: 4.80/5 from 36 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 9 MB
- Languages: American English
- Released: 2018-06-12
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/24/id1386613011/reviews.md

## What is 挑战24点?

使用4张数字卡片和加减乘除，计算出24。每个数字都要使用，且只能使用一次。你会发现有些题目很简单，有些题目很有挑战。

## Key features

- Four number cards
- Addition, subtraction, multiplication, division
- Use each number once
- Varying difficulty levels
- Brain training

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/24/id1386613011/reviews.md

### 3/5 — 游戏很棒，但是关不掉音效……

*2020-02-12*

所以不能一边听歌一边玩。

### 5/5 — 啊

*2018-10-21*

有点难

## Frequently asked questions about 挑战24点

### What is the objective of 挑战24点?

The objective of 挑战24点 is to use four given number cards and the basic arithmetic operations (addition, subtraction, multiplication, and division) to calculate the result 24. Each number must be used exactly once in each calculation.

### How challenging are the puzzles in 挑战24点?

The puzzles in 挑战24点 range in difficulty. Some problems are designed to be simple and quick to solve, while others present a significant challenge, requiring more thought and strategic application of arithmetic.

### Is 挑战24点 suitable for children?

Yes, 挑战24点 has an age rating of 4+, making it suitable for children. It can help develop their basic arithmetic skills and logical reasoning in an engaging way.

### What devices can I play 挑战24点 on?

挑战24点 is available for iPhone and iPod devices. It is designed to run on these Apple mobile platforms.

### How often is 挑战24点 updated?

The latest version of 挑战24点 is 1.0, and it was last updated on June 12, 2018. As of the last update, there have been no further version releases.

### What is the user rating for 挑战24点?

挑战24点 has received an excellent user rating of 4.8 stars, based on 36 ratings. This indicates a high level of user satisfaction with the game.

### Does 挑战24点 have ads?

No, 挑战24点 does not contain advertisements. The app is free to download and play without any interruptions from ads.

### Are there in-app purchases in 挑战24点?

No, 挑战24点 does not feature any in-app purchases. The game is completely free to enjoy without any additional costs or options to buy virtual items.

## Version history (last 1 release)

### 1.0 — 2018-06-12

No release notes.

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## More apps by Beijing Alpha Technology Co., Ltd

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All apps by Beijing Alpha Technology Co., Ltd: https://appshunter.io/developer/1367152986

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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 2026-06-01.*