Chronological Order: X-Men: First Class (1962), X-Men: Days of Future Past (1973 sequence), X-Men Origins: Wolverine (1979/1981), X-Men: Apocalypse (Alternate 1983), X-Men: Dark Phoenix (Alternate 1992), X-Men (2003), X2 (2003), X-Men: The Last Stand (2006), The Wolverine (2013), Deadpool (2016), Deadpool 2 (2018), The New Mutants (2019) X-Men: Days of Future Past (2023 sequence), Logan (2029).