San Francisco in the 21st Century. The City by the Bay's famous fog has become and infamous lethal shroud. A permanent toxic mist that's choked half the population, and now cloaks the sinister doings of a fanatical crime syndicate, The Black Angels. You, you're the grittiest hard nosed cop ever to wear an SFPD uniform. Your assignment: descend into the poisonous mist in your XB500 hoverbike, capture the villainous ringleaders, and solve the mystery of the Cloud that kills. Hurry, before San Francisco gasps its last breath.

San Francisco in the 21st Century. The City by the Bay's famous fog has become and infamous lethal shroud. A permanent toxic mist that's choked half the population, and now cloaks the sinister doings of a fanatical crime syndicate, The Black Angels. You, you're the grittiest hard nosed cop ever to wear an SFPD uniform. Your assignment: descend into the poisonous mist in your XB500 hoverbike, capture the villainous ringleaders, and solve the mystery of the Cloud that kills. Hurry, before San Francisco gasps its last breath.