Alien Breed: Tower Assault

Deep in space, a catastrophe has occurred. Intelligent and hostile alien life forms have taken over the military research unit on the planet Azarin 2E. The innocent colonists have fallen victim to chaos and destruction. Now you must reclaim the station for humanity. Travel through the infinite vastness of space and battle your way through over 65 levels of alien chaos. Keep an eye on your ammunition and energy to prepare for the showdown with the alien queen.