Purple Aftershock - Not a nice drink
The game starts many years later in their orbital home, with no sign of the aliens and a failing life support system – the player must find out what happened to the Earth and to those who were left behind on its surface, preparing for all manner of surprises along the way.
UFO: Aftershock is a mixture of squad based tactical action and global strategy. The player controls the actions of elite ground troops, alongside the running and construction of an intricate network of interlinking bases from which to operate and expand the tactical maneuvers needed to succeed.