Ground Control 2  (Games, PC)

Ground Control 2 is an incredible real-time combat simulation that combines ground tactics with space-based warfare. The game takes place 300 years after the first Ground Control game - The planet Morningstar was once a free democracy, but years of attacks from the Terran Empire have turned it into a military state, controlled by the Northern Star Alliance. Command the remaining NSA forces, trying to defend Morningstar from a superior invading force -- or fight to control Morningstar as a Terran military leader. Both sides will be watching the alien Virons, trying to figure out what their next move will be.