Touch-Me

Source: Wikipedia, "Touch Me (arcade game)", available under the CC-BY-SA License.

Touch Me is an arcade game first released by Atari Inc. in 1974, and later as a handheld game in 1978. It can be described as a Simon-like game that involves touching a series of buttons that light up and produce sounds. The player must observe a sequence of blinking lights and repeat the sequence back in the same order that it occurred. Each time this is completed, the game will produce another sequence with an additional button added. This process is repeated and a digital score window displays the total number of sound sequences a player correctly repeats. The game continues until the maximum sequence of buttons is reached, or the user makes an error.