Shark Attack, also known as Lockjaw, for the Atari 2600 is an action-adventure video game where players navigate a daring diver through treacherous waters. The primary objective is to collect valuable treasures from the ocean floor while avoiding lethal sharks that relentlessly patrol the depths. The game features simple joystick controls for maneuvering and a button to make the diver swim faster. With each dive, the difficulty increases as more sharks appear and the pace quickens. Shark Attack thrusts players into a pixelated underwater quest for survival and riches in the classic arcade style of the early 1980s.