Radar Lock (Atari 2600 - a2600)
Radar is an arcade style action game. The player is the pilot of Delta-wing fighters and their goal is to destroy the enemy fleet. There are five missions of increasing difficulty, each with a unique variety of enemies to destroy.
The aircraft is equipped with a player's guns, guided missiles, and, in later levels, mines, which can be used to destroy the drone, missile interceptors, patrol bombers and other enemy fighters, which the player will encounter. The aircraft has a limited amount of fuel, and at the end of each mission, players need to dock with the tanker to refuel.
To help out during the game, there is a toolbar at the bottom of the screen that displays the radar, fuel gauge, and the condition of the weapon.