Brain Bash! 1994

Brain Bash is an electronic voice command game for children. The game has an outer set of yellow player buttons (numbered 1-4), and an inner set of purple game buttons (also numbered 1-4). There are 5 different games that can either be played individually, or one after the other with Brain Bash keeping track of the scores. In the first game, Brain Bash calls out a player and a button, and the player called must quickly press his yellow button and then press the purple button commanded. Play is similar in the second game, but commands are for direction such as, "Two touch left!" The final 3 games are all math quizzes starting with simple equations, then complex equations, and finally progression of equations. At the end, Brain Bash calls out all the players scores and the highest score wins.