1A2B: Guess Number
1A2B: Guess Number Summary
1A2B: Guess Number is a with in-app purchases iOS app in the Entertainment category, developed by CHENGDU MIAOZHI TECHNOLOGY CO., LTD.. First released 6 years ago(Sep 2019), the app has 9 ratings with a 4.89★ (excellent) average rating.
Store info: Last updated on App Store on Nov 26, 2025 .
4.89★
Ratings: 9
Screenshots
App 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.