Earth

"The cradle of humanity - a world of ancient glory, waiting to be retaken."

- In-game description

Overview
Earth is the third planet in the Solar System, and the largest terrestrial planet. Earth is also the native homeworld of humanity. Most of the planet's surface lies in ruins except for the City, which was built within the Traveler's protective aura.

Earth is continuously under attack by various alien species. With the help of the Traveler and its mystical powers, the Guardians protect humanity's homeworld and strive to recover its conquered areas.

History
At the time before the Traveler, Earth had begun to suffer from overpopulation, and had become overcrowded.

Americas

 * Brasília
 * Caracas
 * North American Empire
 * Old Chicago

Eurasia

 * European Dead Zone
 * London
 * Widow's Court
 * Memento
 * Mumbai Push
 * Old Russia
 * Cosmodrome
 * Bunker RAS-2
 * Bunker WAR-4
 * Devil's Spire
 * Dock 13
 * Exodus Blue
 * Forgotten Shore
 * Gateway
 * Jovian Complex
 * King's Watch
 * Lunar Complex
 * Mothyards
 * Refinery
 * Rocketyard
 * Seraphim Vault
 * Sector 618
 * Skyshock
 * Skywatch
 * Splicership Menkis-Syn
 * Terrestrial Complex
 * The Blast
 * The Breach
 * The Devils' Lair
 * The Divide
 * The Grottos
 * The Mine
 * The Steppes
 * Eastern Flood Zone
 * Rusted Lands
 * Plaguelands
 * Apex
 * Archon's Forge
 * Bunker Triglav
 * Cyclone 141G
 * Doomed Sea
 * Felwinter Peak
 * Foundry 113
 * Iron Temple
 * Forgotten Pass
 * Giant's Husk
 * Lords' Watch
 * Perfection Complex
 * Server Farm
 * Site 6
 * Splicer Battery
 * Splicer's Den
 * The Archon's Keep
 * The Warrens
 * Vostok Observatory
 * Tibet

Africa

 * Old Accra

Unknown

 * The Last City
 * Core District
 * Military District
 * Tower
 * City Perimeter
 * Twilight Gap
 * Old Desert
 * Palamon
 * Dwindler's Ridge

List of appearances

 * The Law Of The Jungle
 * Destiny