Armored Core: Project Phantasma

A Raven operating out of Isaac City receives an unusual request. Not only is the request both vague and cryptic, stating simply: "Infiltrate the underground urban complex, Amber Crown,", but it also bypasses normal channels of communication and is sent directly to the Raven in question, without anyone else seeing the message. No sender name or corporate affiliation is mentioned, but the monetary reward promised is massive. Because of the amount, the mission will obviously be intensely dangerous,

A Raven operating out of Isaac City receives an unusual request. Not only is the request both vague and cryptic, stating simply: "Infiltrate the underground urban complex, Amber Crown,", but it also bypasses normal channels of communication and is sent directly to the Raven in question, without anyone else seeing the message. No sender name or corporate affiliation is mentioned, but the monetary reward promised is massive. Because of the amount, the mission will obviously be intensely dangerous, but Ravens aren't the type to shy away from any challenge. With interest piqued, the Raven climbs into the AC and heads toward Amber Crown. The Raven (protagonist) receives an unusual request. The cryptic message tells the player to infiltrate a mysterious underground complex called Amber Crown with a promise of an extremely lucrative monetary reward. Once in Amber Crown, the player encounters Sumika Juutilainen, an escapee from the enigmatic Doomsday Organization (Wednesday Organization in Japan), the shadow group that has been operating in the complex. Sumika becomes the player's primary client and partner during the mission in Amber Crown. As the player completes more missions, he develops a rivalry with an Armored Core pilot named Stinger, who is in the employ of the Doomsday Organization. Stinger becomes a more dangerous presence as the mystery in Amber Crown is uncovered, culminating in the revelation of Project Phantasma. A top-secret development project by the Doomsday Organization, Project Phantasma is a weapon system that would tip the balance of power. Sumika and Stinger were test subjects for the project. Stinger, desiring the strength of the Phantasma weapon, attempts to use it against the player. The player's continued success drives Stinger to merge with Phantasma and challenge the player to a final fight. The player defeats Stinger and destroys the Phantasma project, leading to the dissolution of the Doomsday Organization.