Guess the code (code breaker) or better known as Mastermind is a classic logical puzzle game.

The objective of the game is to guess the secret color code in a limited number of attempts. A black key peg is placed for each color peg from the guess which is correct in both color and position. A white key peg indicates the existence of a correct color peg placed in the wrong position. Continue until the guess is correct or no more attempts left.

No time limit for classic mode.

Features:
- Play up to 10 active games. Games are automatically saved.
- 4 to 8 color challenge
- Intuitive game play, just like the real board. Tap or drag the peg to place or remove the peg.
- Automatic board scrolling
- Pin the guess row
- Show number (color blind friendly)