Mega Man X6 - PSX - Platformer

Three weeks after the Eurasia space colony incident, the Earth's surface was severely damaged and humans were forced to flee underground to escape from the planet's severe pollution, and Zero is still missing, presumed to be dead. Reploids were sent in to terraform the land in an attempt to make the planet habitable for humans once more, however, a Reploid and former colleague of Alia named Gate discovered something unusual amidst the ruins of Earth — a piece of Zero's DNA. After examining Zero's DNA, Gate became mad with power and an outbreak of bizarre Mavericks occurred. Weeks passed, Isoc, a Reploid scientist and an associate of Gate, announced to the people that a new phenomenon known as "Nightmare" has quickly spread throughout the world, causing Reploids to hallucinate and eventually destroy themselves. Isoc suspects the cause of the outbreak is none other than Zero who been spreading the phenomenon as he goes, much to X's anger and confusion. Isoc rallies Reploids throughout the world to aid the Nightmare Investigators, led by the powerful High-Max, at key locations to track down the source of this new phenomenon as well as Zero. X, along with the Maverick Hunters, must confront the Nightmare Investigators as they try to solve the mystery behind the Nightmare Phenomenon and clear Zero's name.