Mattel Sub Chase

User summary The player icon is a "destroyer" represented by a bright LED on a circular play field. The play can move up/down/left/right and fire depth charges. The submarine force is controlled by the computer. Submarines may fire torpedoes which may be avoided. Play continues until the player's "destroyer" is destroyed, yielding a play score. The identical game Submarine (with slightly altered printed case graphics) was marketed by Bandai.