High in the Sierra Madre Mountains, criminal mastermind Thorne Devereaux has set up an underground manufacturing plant to produce an incredibly explosive substance: code named PAID (Particle Accelerated Incendiary Device). Only a protective coating keeps it from exploding on contact with air. This compound is so unstable that an amount the size of a silver dollar could reduce a city block to smoldering ashes in seconds.
Devereaux's plan is to circulate PAID-impregnated money, creating millions of monetary time bombs. When the coating wears off, a fiery blast would kill and maim innocent citizens everywhere. The entire U.S. monetary system would be totally disrupted.
The player's mission is to infiltrate Devereaux's underground complex. Players must locate and disable the main processing machine.