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.
Though there were sightings of the mysterious temple complex referred to as the "Temple of Gaia" before, it has never been clarified what exactly it was used for. Now, by coincidence, a scout team saw it unleash its power. Underneath the peaceful temple complex lies hidden a huge gun, nicknamed "EarthShaker" for the vicious thundering noise when it fires, which quite literary shakes the ground. Though it has been seen firing, it is not known what kind of shell it fires or what happens upon impact, due to its tremendously long firing range.