Strike Force Harrier puts you in the cockpit for a full flight and combat simulation of one of Britain's most exciting fighter aircraft. Your objective is to bomb the enemy HQ, at the same time defending yourself and your ground sites from enemy aircraft and ground forces. You have cannon, bombs, and Sidewinder heat-seeking missiles at your disposal - but the enemy is just as well-armed as you are. You can select either practice or combat level, with a skill level of pilot, commander or ace. At the end of each mission your score is given, calculated on the basis of your distance from the enemy HQ.