The game is encoded entirely in discrete electronic components, like Atari's earlier games, and unlike later computer-based arcade games; the graphics are all simple line elements with the exception of the spacecraft, which are generated based on diodes on the circuit board arranged in the shape of half of a ship to represent the shape they create.
This game utilizes digital components similar to Atari's previous games and lacks the complex graphics found in later computer-based arcade games. The spacecraft is generated using diodes on the circuit board, forming a half-ship shape.