Mastermind is a great strategy game.The Codemaker sets a secret code, then the Codebreaker tries to match the code using logic, deduction and maybe a little bit of luck. After each move, the Codemaker gives clues to the Codebreaker. Make the code even more devious by using multiple pegs of the same color or by leaving one or more peg holes empty. With so many possible code combinations, every game is guaranteed to be a brainteaser. All of these game components can be stored in the game board!