The Second Neo Zeon War is a conflict in the Mobile Suit Gundam universe that takes place in the year 0093 of the Universal Century timeline. It primarily involves the forces of Neo Zeon, led by Char Aznable, against the Earth Federation and its allies. The war is marked by the use of advanced mobile suits and the struggle for control over space colonies. The war features significant battles, including the Battle of Axis, where the Earth Federation aims to stop Neo Zeon's plans for domination. Key mobile suits like the RX-93 Nu Gundam and MSN-04 Sazabi play crucial roles in the conflict, showcasing the technological advancements in warfare during this period.