Galaxy defense: Lost planet

Galaxy defense: Lost planet is a tactical strategy of tower defense which the unfolding events in the distant future. The actions of the game begin to evolve after the earth was a global catastrophe and humanity had to find a new planet for habitation. Selecting a planet called Zeta, men have landed on the surface, but met fierce resistance from the local population and now you need to help the army of earthlings to defeat the attackers and to gain a foothold on the planet.