1A2B: Guess Number2.4 - App Store
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Publisher Description
Feeling overwhelmed by a busy schedule? Take a short break and enjoy a classic logic challenge. 1A2B offers a simple yet engaging puzzle experience that fits perfectly into your daily routine.
This game follows the well-known Cows and Bulls rules. Enter a series of digits, and the game will reveal how many Bulls (A) and Cows (B) you have. Bulls indicate correct digits in the correct positions, while Cows represent correct digits in the wrong positions. The two do not overlap. For example, if you try “1234” and receive 2A 0B, it means two digits are correct and in the right place. If another guess like “1564” returns 1A 2B, it means one digit is correctly placed, while two others appear in the target answer but in different positions.
Game modes:
1. Guess a 4-digit non-repeating number in 8 attempts.
2. Guess a 4-digit non-repeating number in 10 attempts.
3. Guess a 5-digit non-repeating number in 12 attempts.
Challenge yourself or compete with friends, and enjoy a refreshing mental workout. If you have any questions, feel free to contact us at miaozhi.ai@gmail.com.
Version History We update the game as often as possible to make it faster and more reliable for you. 2.4 Jul 23 Refining the game for a smoother player experience. 2.3 Jun 9 Fix the issues from the last update. 2.2 Jun 1 Add Multiple Game Themes. 2.1 May 29 Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience. 2.0 Jan 29 We update the app as often as possible to make it faster and more reliable for you. 1.9 11/26/2025 1. Optimize some details.
2. Fix small device adaptation issues. 1.8 04/20/2023 Hello, we have redesigned the game interface of 1A2B and optimized some small problems, we hope you like it! 1.7 02/21/2022 1. Bugfixes;
2. Support to share guess steps. 1.6 06/22/2021 1. Bugfixes;
2. More languages. 1.5 10/09/2020 1. Bugfixes. 1.4 09/28/2020 1. UI refactor. 1.3 07/10/2020 1. Add new puzzle about guessing number. 1.2 04/22/2020 - Adapt new iOS. 1.1 04/17/2020 1.0 09/19/2019
About 1A2B: Guess Number
The company that develops 1A2B: Guess Number is CHENGDU MIAOZHI TECHNOLOGY CO., LTD.. The latest version released by its developer is 2.4.
To install 1A2B: Guess Number on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the 1A2B: Guess Number as malware if the download link is broken.
How to install 1A2B: Guess Number on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the 1A2B: Guess Number is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After 1A2B: Guess Number is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.4
posted on 2026-10-13
Version History We update the game as often as possible to make it faster and more reliable for you. 2.4 Jul 23 Refining the game for a smoother player experience. 2.3 Jun 9 Fix the issues from the last update. 2.2 Jun 1 Add Multiple Game Themes. 2.1 May 29 Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience. 2.0 Jan 29 We update the app as often as possible to make it faster and more reliable for you. 1.9 11/26/2025 1. Optimize some details.
2. Fix small device adaptation issues. 1.8 04/20/2023 Hello, we have redesigned the game interface of 1A2B and optimized some small problems, we hope you like it! 1.7 02/21/2022 1. Bugfixes;
2. Support to share guess steps. 1.6 06/22/2021 1. Bugfixes;
2. More languages. 1.5 10/09/2020 1. Bugfixes. 1.4 09/28/2020 1. UI refactor. 1.3 07/10/2020 1. Add new puzzle about guessing number. 1.2 04/22/2020 - Adapt new iOS. 1.1 04/17/2020 1.0 09/19/2019
version 2.4
posted on 2026-07-24
Version History We update the game as often as possible to make it faster and more reliable for you. 2.4 1d ago Refining the game for a smoother player experience. 2.3 Jun 9 Fix the issues from the last update. 2.2 Jun 1 Add Multiple Game Themes. 2.1 May 29 Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience. 2.0 Jan 29 We update the app as often as possible to make it faster and more reliable for you. 1.9 11/26/2025 1. Optimize some details.
2. Fix small device adaptation issues. 1.8 04/20/2023 Hello, we have redesigned the game interface of 1A2B and optimized some small problems, we hope you like it! 1.7 02/21/2022 1. Bugfixes;
2. Support to share guess steps. 1.6 06/22/2021 1. Bugfixes;
2. More languages. 1.5 10/09/2020 1. Bugfixes. 1.4 09/28/2020 1. UI refactor. 1.3 07/10/2020 1. Add new puzzle about guessing number. 1.2 04/22/2020 - Adapt new iOS. 1.1 04/17/2020 1.0 09/19/2019
version 2.3
posted on 2026-07-07
Version History Refining the game for a smoother player experience. 2.3 Jun 9 Fix the issues from the last update. 2.2 Jun 1 Add Multiple Game Themes. 2.1 May 29 Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience. 2.0 Jan 29 We update the app as often as possible to make it faster and more reliable for you. 1.9 11/26/2025 1. Optimize some details.
2. Fix small device adaptation issues. 1.8 04/20/2023 Hello, we have redesigned the game interface of 1A2B and optimized some small problems, we hope you like it! 1.7 02/21/2022 1. Bugfixes;
2. Support to share guess steps. 1.6 06/22/2021 1. Bugfixes;
2. More languages. 1.5 10/09/2020 1. Bugfixes. 1.4 09/28/2020 1. UI refactor. 1.3 07/10/2020 1. Add new puzzle about guessing number. 1.2 04/22/2020 - Adapt new iOS. 1.1 04/17/2020 1.0 09/19/2019
version 2.2
posted on 2026-06-03
Version History Fix the issues from the last update. 2.2 23h ago Add Multiple Game Themes. 2.1 4d ago Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience. 2.0 Jan 29 We update the app as often as possible to make it faster and more reliable for you. 1.9 11/26/2025 1. Optimize some details.
2. Fix small device adaptation issues. 1.8 04/20/2023 Hello, we have redesigned the game interface of 1A2B and optimized some small problems, we hope you like it! 1.7 02/21/2022 1. Bugfixes;
2. Support to share guess steps. 1.6 06/22/2021 1. Bugfixes;
2. More languages. 1.5 10/09/2020 1. Bugfixes. 1.4 09/28/2020 1. UI refactor. 1.3 07/10/2020 1. Add new puzzle about guessing number. 1.2 04/22/2020 - Adapt new iOS. 1.1 04/17/2020 1.0 09/19/2019
version 2.0
posted on 2026-01-29
Our app is now fully compatible with iOS 26 and introduces the new Liquid Glass experience.
version 1.8
posted on 2023-04-20
Apr 20, 2023
Version 1.8
1. Optimize some details.
2. Fix small device adaptation issues.
Disclaimer
Official App Store Link
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