Earth 2050. A year has passed since hostile aliens arrived to destroy the human race. So far, the invaders have been pushed back by cybernetic mech soldiers programmed at the Robot Academy. Now, you will take charge of the Robot Academy initiative and shoulder the responsibility of Earth’s safety! The nations of Earth have collaborated to establish the finest training academies for the mechanized infantry forces that protect us against the alien threat. Welcome to the Robot Academy, professor! Your job is to make sure that our best and finest Robot Troopers are well-trained, well-equipped, and well-oiled.