The White Baby Crisis is an incident that takes place in the year 2032 of Metal Slug 4. Take place after the event of Venusian Invasion. Fear of cyber terrorism plunged the world into panic after the outbreak of a computer virus known as "White Baby" overrides the main military systems of countries around the world through the Internet. The quickly convened Conference on International Cyber Terror Countermeasures resolved to annihilate the party responsible, an organization known as the Amadeus Syndicate.