The planet Earth is the setting for every Destroy All Humans! game in the series. It is the home planet of the Humans.
Earth
History
Eons ago, while humanity was still a young species, Furon sailors traveled to the insignificant planet during the Martian War. They were on shore leave and went to Earth to "let off steam". As a result, every human being alive in the present time has a strand of Furon DNA buried in his genetic code.