The player's goal is to solve a set of basic math problems by inputting the correct answer. The game presents two numbers and a mathematical function, which must be solved using the joystick to cycle through numbers. A timer option adds an extra layer of challenge to the game.
Players can select from eight primary game settings, which vary depending on the mathematical function being used. In some games, players can choose one of the two numbers they will work with, while in others, random questions are generated.