C&C: ShockWave is an enhancement mod for C&C Generals: Zero Hour. The main goal of this mod is to make Zero Hour a more interesting game with more diversity between the generals, making you think twice before you select a certain general, and overall provide more choices, diversity, and strategic freedom than in Zero Hour - while keeping the spirit and design direction of the original Generals game and storyline.
After some recent skirmishes, General Alexander became aware of her apparent lack of cheap and easily available AA. A vulcan upgrade for her existing mortar hummer was thus proposed and accepted. The Vulcan cannon can be upgraded on individual mortar humvees to increase her ground force's virsatility. The Vulcan humvee will fire in deadly bursts of hot lead, sure to blow any aircraft out of the sky.