幾A幾B

A B Number Guess is a clean and addictive logic puzzle inspired by the classic Bulls and Cows game. Make a four-digit guess, read the A/B clues, and use deduction to find the hidden answer. Play solo, challenge the computer, or use Apple Game Center to invite a friend or find a random opponent. Friend battles use synchronized rounds, revealing results only after both players submit. A 60-second countdown helps you reconnect after an interruption, while local battle stats keep track of your results on device.