Bulls and Cows Pro is an old code-breaking mind game in which you must find a number with unique digits.

Bulls and Cows Pro Game, also known as 4-digits Game, is an old code-breaking mind or paper and pencil game for one, two or more players, predating the commercially marketed board game Mastermind.

Bulls and Cows Pro offers you 5 modes : 4-digits, 5-digits, 6-digits, 7-digits and 8-digits. In each mode, you must guess a n-digits number with no duplicate digits by using digits from 0 to 9. Note that a number can't start with zero.

When you enter a number, you get the number of Bulls and Cows. Bulls are correct digits well placed and Cows are correct digits bad placed. When you have the number of Bulls equal to the n-digits of your mode, you guessed the number.

A Stats feature lets you to know all your stats when trying to solve Bulls and Cows Pro code.

Don't hesitate to give me your feedback or ideas to improve Bulls and Cows Pro via email : sylvain.saurel@gmail.com

// Option A //

To download Bulls and Cows Pro mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Bulls and Cows Pro mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Bulls and Cows Pro from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Bulls and Cows Pro in HappyMod App.