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The Mount Chiliad Launch Facility is a former secret U.S. nuclear launch facility in Grand Theft Auto Online, inside of Mount Chiliad in Blaine County, San Andreas.

Description

According to Phoenicia Rackman, the facility was built during the Cold War in the 1960s, constructed in secret so that civilians didn't know a large nuclear arsenal was being held "just over the Vinewood Hills". The base had been sealed for decades until Avon Hertz opened it. The entrance is hidden behind a fake set of electrical boxes in a road tunnel inside of Mount Chiliad.

Just past the entrance is a long tunnel before reaching the facility itself, a maze of rail tunnels and small aircraft storage areas (with covered V-65 Molotoks and Pyros inside them). Past these areas is a large blast door leading to the facility's lab area, modeled in a 1950s and 60s brutalist architectural style. The ground floor is an open space with decorative plants scattered around. The first floor contains computers and servers, and has several open spaces with balconies and catwalks that look down upon the ground floor. The second floor, also containing open spaces with balconies and catwalks, is accessed through a central staircase that runs through the center of the lab, and has Orbital Cannon terminals located throughout. Several hallways connect throughout the lab, leading to unknown locations. The main "lobby" area on the ground floor also features the entrance to the missile silo access tunnels, leading to the silo itself, which opens up to the southern face of the mountain.

Events of Grand Theft Auto Online

In the Act III finale of The Doomsday Heist, the protagonist infiltrates the facility to stop Avon Hertz and his AI Cliffford from using it to launch a missile to end humanity. The protagonist uses the computers and the Orbital Cannon terminals in the lab to disable the missile launch and destroy Cliffford's mobile cloud servers, then use the silo access tunnels to reach Avon before chasing him out of the silo itself with Thruster jetpacks.

Prominent Appearances in Missions

Grand Theft Auto Online

The Doomsday Heist
Adversary Modes

Gallery

Rooms

Textures

Navigation

Navigation
[ ve ]Neighborhoods, districts and areas in Grand Theft Auto V and Grand Theft Auto Online
Los Santos County
Los Santos
DowntownPillbox Hill | Mission Row | Textile City | Legion Square
VinewoodDowntown Vinewood | East Vinewood (Mirror Park | Mirror Park Railyard | Vinewood Racetrack) | West Vinewood | Alta | Hawick
South Los SantosDavisI.C. | Strawberry | Chamberlain Hills | Rancho
Port of South Los SantosBanning | Elysian Island | Terminal
East Los SantosLa Mesa | Cypress Flats | El Burro Heights | Murrieta Heights
VespucciVespucci Beach | Vespucci Canals | Puerto Del Sol
Backlot City / Richards Majestic | Del PerroI.C. (Del Perro Beach) | La Puerta (Maze Bank Arena) | Little Seoul | Los Santos International Airport | Morningwood | Pacific Bluffs (Kortz Center) | Richman (GWC and Golfing Society) | Rockford HillsI.C. (Burton)
Vinewood Hills (Galileo Observatory | Galileo Park | Lake Vinewood | Lake Vinewood Estates | Richman Glen | Sisyphus Theater | Vinewood Bowl) | Banham Canyon | Banham Canyon Drive* | Chumash | Tongva Hills (Marlowe Vineyards) | Tongva Valley | Great Chaparral (Baytree Canyon) | Tataviam Mountains (Land Act Dam* | Land Act Reservoir) | Palomino Highlands (N.O.O.S.E)
Grand Senora DesertBolingbroke Penitentiary | Redwood Lights Track
San Chianski Mountain RangeRON Alternates Wind Farm | Palmer-Taylor Power Station
Blaine County
Grand Senora DesertSenora National Park | Thomson Scrapyard
San Chianski Mountain RangeHumane Labs and Research | Davis Quartz
Paleto Bay (North Point | Procopio Beach) | Paleto Forest | Paleto Cove | Dignity Village | Harmony | Sandy Shores | Mount Josiah (Zancudo River | Stab City) | Lago Zancudo | Fort Zancudo | North Chumash | Raton Canyon (Cassidy Creek | Calafia Bridge*) | Chiliad Mountain State Wilderness (Altruist Camp) | Cape Catfish | Alamo Sea | Grapeseed | Mount Gordo (El Gordo Lighthouse | Heart Attacks Beach) | Braddock Pass | Mount Chiliad (Galilee | Launch Facility)
North Yankton
LudendorffBobcat Security Depot | Ludendorff Church and Cemetery
Cayo Perico
Entry PointsEl Rubio's Compound
Infiltration PointsAirstrip | West Beach | Main Dock | North Dock | North Drop Zone | South Drop Zone | Drainage Tunnel
Escape PointsAirstrip | Main Dock | North Dock
Other LocationsCrop Fields | Control Tower | Lighthouse | Communications Tower | Solar Farm | Graveyard | Fishing Jetty | Campsite | Power Station | Primitive Shelter | Ritual Hut | Torture Cage
GTA V exclusive locations | GTA Online exclusive locations
* denotes roads that are also marked as neighborhoods in the HUD.
† denotes neighborhoods in which their names are not displayed on the HUD, but are mentioned on the official map.
I.C. denotes incorporated cities in the County of Los Santos.
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