Marvel finally "officialized" the X-Men Movie Multiverse. Earth-10005 - Earth-assignation for the first seven X-Men films. Reality destroyed when Wolverine traveled back in time in order to prevent Mystique from killing Bolivar Trask. Earth-TRN414 - Earth-10005's dystopian future averted. The new timeline of the three 2014-2019 X-Men movies, as well as "The New Mutants". Earth-41633 - The two Deadpool movies. Earth-17315 - "Logan". Alternate X-Men film universe, where mutantkind has become endangered by 2029. Earth Unknown 1 - The (main) universe of "Legion". Earth Unknown 2 - The universe of "The Gifted". Earth-700029 - The universe of "Generation X" (television movie). Earth-704509 - The universe of "Mutant X" (TV series). Plus, many other realities like the ones depicted in "Deadpool 2" and "Legion" (Season 2/3).