This program is further improved based on "space war". It is newly named "StarCraft". It controls the movement of the fighter through Codey or keyboard and tries to defeat the enemy plane before it gets down. If it defeats an enemy plane, it will get one point. If it is hit by the enemy plane or missile, its life value will be reduced by one. The relevant value will be displayed on the top of the screen to see which partner gets the most points.