Muni Metro

The Muni Metro is a name of the rapid transit system in San Francisco, and is part of the S-Bahn system called BART (Bay Area Rapid Transit). It also have Cable Cars around the line, which is similar to Time Crisis 4.

​History
The first street railroad was the San Francisco Market Street Company, who was formed in 1857 and began operating in 1861, with track from California to Mission Dolores. Muni Metro was formed in 1912, and slowly expanded with the Twin Peaks Tunnel, operating at the central part.

On February 18, 1980, the Muni Metro was officially inaugurated, with weekday N line service in the subway. In 1986, there are several lines in San Francisco: Additionally, there are also preserved cable cars and streetcars at the San Francisco area.
 * U1: San Francisco International Airport - Koh Jing Valley - Normanton - Portsdown - Central Ville - Central Station - Northampton - Shoes Corner - Rugeley
 * U2: Master Bed - Corner Bed - Church Street - Kenmore - Portsdown - The Store - The Kitchen - Line Ville - Central Station - Regency - Ferra - Taraval - Ocean Ville
 * U3: San Judah - San Jose - San Josephine - Tanglin - Central Station
 * U4: Hafen City - Main Park - Crescent Villas - Ocean Ville - Taraval East - Central Ville - The Kitchen

Depots
U1 has a depot at Portsdown, U2 has a depot at The Store, U3 has a depot at San Judah and U4 has a depot at Hafen City.

Fleet
The fleet consisted of Boeing-Vertol cars, which is being built in 1979 but subsequently scrapped in 2006. There are 42 trains.

At most, the Breda-Bombardier trains were being built in 1999, and was a light rail vehicle existed for U1, U2 and U3, and to cope with the U4 extension, which was recently opened in 2007. It was being extended from 42 trains to 70 trains.