Mastermind The Original - The classic code cracking game. Are you smart enough to crack your opponent's secret code? Mastermind The Original is the ultimate strategy game for two players aged 8 and up; in which logical thinking and deduction are key. Decipher the correct colour sequence in as few moves as possible and prove that you are the ultimate Mastermind. The Codemaker sets a secret code, then the Codebreaker tries to match the code using logic, deduction, and maybe even a little bit of luck.