LED Chase is a game that flashes one of eight LEDs randomly, the LEDs being arranged in a row. If the LED on the extreme right or left lights and the corresponding button (L or R) is pushed at the same time, a sound is generated. Next, the LEDs light up individually in sequence and then start ‘hopping’ faster. Wrong pushes of the Left or Right button cause a low sound to be generated. The ‘wrong’ LED flashes rapidly and the LED-hopping is slowed down for a new round.