Oh my code! Your goal is to guess the numbers and colours of the cipher tiles. Ask the best questions and be the first player to decipher the code to win!

Will you break the code before your opponents?

How to play:

In a two-player game, on your turn, you may perform one of the following two actions:

Ask a question: choose one of the six face up question cards to ask your opponent. Your opponent must answer truthfully. Once you have asked the question, remove it from the game.

Guess your opponent’s tiles: when you believe you know all of your opponent’s tiles, you may choose to guess your opponent’s tiles instead of asking a question. State the number and colour of your opponent’s tiles from left to right.

Your opponent answers either “correct” if you were right, or “wrong” if you were not. If your opponent guessed your tiles and only some were correct, do not tell them which were correct, as they can guess again on their next turn.

Should the first player correctly guess the other player’s number yiles, the second player has one chance to guess the first player’s number tiles. If the second player correctly guesses the first player’s number tiles, the game ends in a tie.