Simon (game) also released in the US, with an aesthetic recalling that of the 1970s and 1980s models. Recently, Hasbro has released Simon Optix, a headset game with a motion sensor technology similar to Simon Air. The device has four colored buttons, each producing a particular tone when it is pressed or activated by the device. A round in the game consists of the device lighting up one or more buttons in a random order, after which the player must reproduce that order by pressing the buttons. As the game progresses, the number of buttons to be pressed increases. (This is only
Bertie the Brain the position for their next move from a grid of nine lit buttons on a raised panel. The moves would appear on a grid of nine large squares set vertically on the machine as well as on the buttons, with either an X- or O-shaped light turning on in the corresponding space. The computer would make its move shortly after. A pair of signs to the right of the playfield, alternately lit up with "Electronic Brain" and an X or "Human Brain" and an O, marked which player's turn it was, and would light up along with "Win" when a