Sub Attack & Missile Command

Sub Attack & Missile Command are two arcade games released for the VIC-20.

In Missile Command, the player combats bat-like mutants that have evolved from the effects of a nuclear war. The player controls a small vessel that moves in all directions and fires to the right. They must avoid or destroy incoming mutants, and are armed with 10 missiles at a time. Missiles can be restored by moving forwards. The player starts with 3 ships, and loses 1 if hit.

In Sub Attack, the goal is to destroy as many ships as possible from the safety of a submarine in the bottom of the screen. The sub shoots vertically, and can move left and right at the bottom of the ocean. A variety of boats sail across the ocean above, and each game is timed to 1 minute.