Brain-O-Matic is a trivia game. Players answer questions to get to roll and move their piece along the board track. On most spaces they must press the button on the "brain". The brain makes sounds and cycles lights through the six categories until it settles on one. The player must answer a question from this category. There are three questions on each card for the three level of difficulty in the game. Children could play the easy level while adults could play from the two harder levels. The players race to get to the end of the track.