Liberty Ship is a three dimensional space shoot-em-up, where you fly over a force-field covered planet, attempting to liberate it from the shield by destroying all of the satellites. You also have your own ship's shields, which get depleted every time you collide with a satellite.
Title: Liberty Ship
Author: Rodger Smith
Publisher: T&D Software, issue #45
Released: March 1986 issue
Requires: Color Computer 1,2,3, 16K RAM, joystick, cassette or disk.