Global Effect: The world is in your hands - Tag-lined title
Environmental factors play the biggest part in this game, as you have to use efficient power sources if possible. You only get a certain level of power at the start of the game, and have to build enough 'green' things to increase it further - trees are the most effective.
Once you have a fully functional city capable of supporting military units of any quality, these can be directed off into battle by giving them pre-planned flight paths which can be over-ridden if need be.
Two-player games can be played via null-modem cables, even across different systems.
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