Code Breaker is a logic and deduction board game. It is played between two players, one of whom is the encoder, the other is the decoder.
The rules of the game are as follows:
1. The encoder chooses a secret combination of 4 colors (out of 6 available) and places it on a support.
2. The decoder must guess the secret combination by making attempts and placing combinations of 4 colors on another support.
3. After each attempt, the encoder informs the decoder of the number of correctly placed colors and the number of colors present in the secret combination but incorrectly placed.
4. The decoder must guess the secret combination within a limited number of attempts, usually 12, and each color can only be used once.
5. The decoder wins if they guess the secret combination before exhausting all attempts, otherwise the encoder wins.