Real Code Breaker Mastermind is a mind game that puts you in the position of a master code breaker. Based on the classic board game Mastermind, this app challenges you to figure out a secret code using guesses and hints provided on the puzzle. With 480 free puzzles, you'll never run out of challenges.

The game offers three difficulties: Easy, Medium, and Hard. The harder the difficulty, the bigger the secret code, providing an extra challenge. On the Medium difficulty, you'll face repeated colors, while on Hard, you'll face both repeated colors and empty pins.

Real Code Breaker Mastermind features an auto-save function, so your progress is always saved, allowing you to continue your mastermind match at any time. The interface is simple and intuitive, making it easy to navigate.

To play, you make a guess on each round using colored pegs. Hints are provided based on how well your guess was. Black hint pins indicate an exact match, while white hint pins indicate the right color in the wrong position. By analyzing and comparing past rounds, you can continually improve your code breaking skills until you figure out the full secret code.

Enjoy this brain puzzle from the makers of the Real Jigsaw hit and other brain challenging games. Real Code Breaker Mastermind was released in April 2015.