Code Breakers

Utilizing an array of squares, circles, triangles, diamonds, and stars, you will construct a complex code of your own design. After each code is complete, it’s time to crack your opponent’s code before they crack yours first! You can’t just ask whatever you like, however, as points must be gained for every question asked. Rack up too many points, and your opponent may have a chance to steal at the end. Like golf, the fewer the points the better. Can you uncover your opponent’s code with the fewest possible questions? Constraints both hide and reveal code strategies. Played with 2 people, either with the attached PDFs printed, or paper and pencil on their own.