Mega Man X7, a video game developed by Capcom, was released for the PlayStation 2.
Introduction of new Reploids known as Layer and Bass, designed to assist X and Zero.
A mysterious new adversary known as the Red Alert begins causing havoc, prompting Mega Man X, Zero, and the new heroes to investigate.
Zero is captured by the new enemy forces and suffers severe memory loss, becoming inactive for a period.
A newly developed Reploid with the ability to mimic enemies joins the fight alongside X and Layer.
X, Axl, and Layer infiltrate Red Alert's stronghold to confront the source of the chaos.
The heroes confront and battle Red Alert, unveiling his true motives and origins.
With Red Alert defeated, peace is restored and Zero begins his recovery, regaining his memories.