Story
One year after the events of Metal Slug 3, the world is trembling under the new threat of a mysterious but deadly cyber virus that threatens to attack and destroy any nation's military computer system. With Tarma and Eri unable to help due to their own assignments in the matter, Marco and Fio are called in to investigate the situation and are joined by two newcomers, Nadia and Trevor. In their investigation, the group discovers that a terrorist organization known as Amadeus is behind the nefarious plot and that they head into battle against Amadeus' forces, hoping to destroy the cyber virus before it gets the chance to wipe out the entire world's military computer system.
Halfway through the game's story mode, the player is confronted by one who they presume to be Morden, however in the final stage they find an underground facility where Terminator - like doubles of Morden are being manufactured. Allen O' Neil (who has appeared numerous times throughout the series) fights the player in this stage for the very last time, and is also revealed to be a machine like the Morden doubles before he is destroyed and the player confronts the leader of Amadeus.
Read more about this topic: Metal Slug 4
Famous quotes containing the word story:
“Even a nine story pagoda must be built up level by level.”
—Chinese proverb.
“Mr. Wiggam, I want you to change the policy of The Clarion. I want you to write a story I should have written myself long ago. I want you to tell the people of San Francisco that no city can exist without law and order. Write a story about that flag, write about what verifies and brings a promise of life, liberty, and the pursuit of happiness. There are some people in this town who don’t seem to know that. Let The Clarion tell them.”
—Ben Hecht (1893–1964)
“And now, dear little children, who may this story read,
To idle, silly, flattering words, I pray you ne’er give heed;
Unto an evil counselor close heart, and ear, and eye,
And take a lesson from this tale of the Spider and the Fly.”
—Mary Howitt (1799–1888)