Bulls And Cows / Guess Number

Free and No Advertisement GUESS NUMBER !!

How to play:

1. Input a random numbers but not duplicated

2. You will get a hint by ?A?B, A means right position and right number, B means wrong position but right number.

For example: input 1234, you got 1A1B ,

It means you got 2 numbers, but one is in right position, the other isn't.

Function:

1. 3 - 8 digits length selectable

2. Press the restart bottom, then new game starts.