Target Fun, also known as Air-Sea Battle when released by Atari, is a shooter game for the Atari 2600, part of the Tele-Games line exclusive to Sears. In this early genre title, players engage in various fixed-screen shooting challenges, either solo or competitively. The game includes multiple modes featuring anti-aircraft, torpedo, and shooting gallery themes, each with a different set of targets like planes, ships, and ducks. Players use the joystick to aim and fire at these fast-moving targets, aiming for a high score before time runs out or ammo is depleted. Simple yet addictive, it's a classic example of early arcade-style video games.