Alien is a science fiction film series which began with the 1979 film Alien and led into numerous books and comics spin-offs.
The Alien series is only one of several possible futures for the Crossover Universe.
|1999 - Overkill||Overkill: Witchblade/Aliens/Darkness/Predator #1-2, 2000-2001||see Witchblade|
|2000 - Mindhunter||Witchblade/Aliens/The Darkness/Predator: Mindhunter #1-3, November 2000-February 2001||see Witchblade|
|2002 - Sharper Than a Serpent's Tooth||2006 novel||see Nightside|
|Shotgun Suzie uses a Colonial Marine smart gun that fell through a Timeslip from a militaristic future.|
|2003 - Alien vs. Predator||2004 film||see Predator|
|2003 - Harm's Way||2004 TV episode||see Buffy the Vampire Slayer|
Additional crossovers chronologyEdit
|year unknown - Coruscant Nights II: Street of Shadows||Coruscant Nights, Del Ray, August 26, 2008||see Star Wars|
|Xenomorphs are mentioned.|
|year unknown - X-Wing Rogue Squadron 8: The Phantom Affair Part 4||Dark Horse Comics, May 1, 1996||see Star Wars|
|A Xenomorph is briefly seen wondering the alien-filled streets of Mrlsst.|
|1919-1928 - Reanimatrix||2016 novel||see Cthulhu Mythos|
|1942 - Peril in the North||2012 novel||see Hardluck Hannigan|
|year unknown - Batman/Aliens||Batman/Aliens #1-2, 1997||Batman|
|year unknown - Superman and Batman Vs. Aliens and Predator||Superman and Batman Vs. Aliens and Predator information #1-2, 2007|| Superman|
|year unknown - Green Lantern vs. Aliens||Green Lantern vs. Aliens #1-4, September-December 2000||see Green Lantern|
|1997 - Predator 2||1991 film||Predator|
|2100s - Aliens/Vampirella||Aliens/Vampirella #1-6, September 2015-Febuary 2016||Vampirella|
|Estimated time placement.|
|3002385 - Psirens||1993 TV episode||see Red Dwarf|
|A wrecked Narcissus shuttlecraft is seen drifting in an asteroid field.|
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