Aliens/Predator Crossovers
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Spider Man attack of the Aliens by Mr Storyteller
When two of Spidey's friends goes missing, Spidey learns that their dissapearance leads to an experiment gone wrong thats unleashes Aliens creatures to inhabit New York. Can Spider Man stops these aliens before they destroy the entire human race.
Crossover - Aliens/Predator & Spider-Man - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 870 - Published: 5/27
Someone had blundered by magkiln reviews
A turian scout force sets out to patrol empty starsystems. A human exploration fleet makes ready to approach a dormant mass relay. Soon their paths will cross and if they fail to make peaceful contact, the consequences will be deadly. Rated T for violence
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 7 - Words: 22,395 - Reviews: 52 - Favs: 88 - Follows: 118 - Updated: 5/25 - Published: 4/25
First Squad AvP: Der Fuehrer's Fury by Japan Boy reviews
The Axis Powers! The Allied Forces! Nadya & First Squad! Aliens! Predators! Surprise appearances! All this, & World War II! What more could you ask for? Please review if read.
Crossover - Aliens/Predator & First Squad - The Moment Of Truth/ファースト・スクワッド - Rated: T - English - Fantasy/Sci-Fi - Chapters: 1 - Words: 92,832 - Reviews: 3 - Favs: 1 - Follows: 1 - Published: 5/20
The Last Potential by nomuse reviews
It's a bad day to be an Alien. A one-shot deal, complete in this one chapter. To say more would give what little plot there is away.
Crossover - Buffy: The Vampire Slayer & Aliens/Predator - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 1 - Words: 1,441 - Reviews: 1 - Follows: 2 - Published: 5/17 - Newt - Complete
Star Fox in Alien by darthlord1997 reviews
What happens when a xenomorph manages to get on board the Great Fox? WARNING: Some characters DO DIE! "In the Lylat system, no one can hear you scream"
Crossover - Aliens/Predator & Star Fox - Rated: T - English - Tragedy/Horror - Chapters: 2 - Words: 1,660 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 5/8 - Published: 3/16
Demons from the Stars by Akktri reviews
Deadly beasts from space have descended upon Middle Earth. Can Gandalf stop this menace before all life perishes?
Crossover - Aliens/Predator & Lord of the Rings - Rated: K - English - Fantasy/Sci-Fi - Chapters: 16 - Words: 23,976 - Reviews: 4 - Favs: 7 - Follows: 6 - Updated: 5/6 - Published: 10/1/2014 - Alien/Xenomorph, Frodo B., Gandalf, Legolas
What if? by bravestarr
What if Ripley's ship did not crash on the Prison planet Fiorina "Fury" 361, but instead landed some where nicer? Find out what happens to Ripley and her new friends in What If?
Crossover - Aliens/Predator & Dr. Seuss series - Rated: T - English - Horror/Romance - Chapters: 2 - Words: 1,130 - Published: 4/28 - E. Ripley, Alien/Xenomorph, The Lorax, The Once-ler
Intelligence reports by magkiln reviews
A collection of in-universe reports regarding technical details for the story: Someone has heard them scream and sequel(s) Note, I have recently moved the chapters a bit to get rid of the separate introduction.
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 5 - Words: 4,555 - Reviews: 8 - Favs: 17 - Follows: 20 - Updated: 4/27 - Published: 3/28
Mimetism by Kirad
La prima volta fu nella giungla, poi scelse una città. Ora si è spostato in una città assai diversa dalla precedente. Ma la caccia resta sempre il suo scopo principale.
Crossover - Aliens/Predator & Negima! Magister Negi Magi/魔法先生ネギま! - Rated: T - Italian - Sci-Fi/Adventure - Chapters: 13 - Words: 24,383 - Updated: 4/26 - Published: 4/22/2014
Someone has heard them scream by magkiln reviews
A council ship on a routine survey mission comes across a derelict vessel of unknown origin. Upon boarding, they find a single body, curiously asari-like, with its chest burst open as if from the inside. When the ship's owners arrive, first contact has to be made under the worst possible circumstances. (Rated T for violence and some horror)
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi/Horror - Chapters: 15 - Words: 36,280 - Reviews: 96 - Favs: 147 - Follows: 154 - Updated: 4/25 - Published: 3/18 - Alien/Xenomorph, Mordin S., Liara T'Soni, D. Anderson - Complete
Criminal Minds: The Party Crasher by Thundarr The Barbarian reviews
The BAU is called to Miami to investigate a series of murders. A family annihilator is targeting families & their guests during social gatherings. But is the team able to handle what has REALLY been doing the killing? A Criminal Minds/Predator crossover, rated T for violent content (may change to M later).
Crossover - Aliens/Predator & Criminal Minds - Rated: T - English - Mystery/Sci-Fi - Chapters: 8 - Words: 25,723 - Reviews: 25 - Favs: 13 - Follows: 17 - Updated: 4/24 - Published: 4/16/2014 - A. Hotchner/Hotch, D. Morgan, P. Garcia, S. Reid
Rantings of a Cynical Asshole Episode 1: Finn Tangles with the Xenos! by cynical-asshole
You receive a strange transmission from an unknown source. The sender's claims are insane, his writing is mediocre, his attitude is smug. Xenomorphs? Facehuggers? A sixteen-year-old boy named Finn? (Seriously, who names their kid "Finn"?) He even ridiculously suggests he can view the boy's "prophetic" dreams. Do you read on, or disregard the sender as the cynical asshole he is?
Crossover - Aliens/Predator & Adventure Time with Finn and Jake - Rated: T - English - Suspense/Sci-Fi - Chapters: 2 - Words: 2,884 - Updated: 4/15 - Published: 4/14 - Human, Alien/Xenomorph, Finn
XenoFox by Espeon Master Espo reviews
While on a mission Naruto comes across a downed Predator ship and comes in contact with something that will change his life. Being slowly Beta Read.
Crossover - Aliens/Predator & Naruto - Rated: T - English - Mystery/Adventure - Chapters: 31 - Words: 61,728 - Reviews: 300 - Favs: 648 - Follows: 610 - Updated: 4/15 - Published: 8/16/2010 - Naruto U. - Complete
Ben Tennyson, White King of the Xenomorphs by SaurusRock625 reviews
Azmuth attempts to take back the Omnitrix from Ben, but Ben is taken away by parasitic aliens called Xenomorphs! With the Omnitrix now in the claws of the most deadly creatures in the galaxy, will the universe survive, or will every sentient and non sentient being in the cosmos be destroyed by these ruthless killers? [Ben x Female Omnitrix]
Crossover - Aliens/Predator & Ben 10 - Rated: T - English - Sci-Fi/Romance - Chapters: 2 - Words: 1,468 - Reviews: 32 - Favs: 34 - Follows: 43 - Updated: 4/10 - Published: 3/28 - [Ben T., OC] [Gwen T., Kevin]
Ben 10: Alien War by Eban EnCa reviews
Ben Tennyson cumple ya 17 años, y está completamente seguro de que después de todo lo que ha pasado, ya nada puede atormentar su vida, que todo lo puede superar...pero se equivoca, Ben está a punto de enfrentarse a dos razas alienígenas que nunca antes había visto, dos criaturas enfrentadas a muerte desde años atrás...una guerra donde gane quien gane nosotros perdemos...
Crossover - Aliens/Predator & Ben 10 - Rated: K+ - Spanish - Adventure/Hurt/Comfort - Chapters: 8 - Words: 14,708 - Reviews: 6 - Favs: 1 - Follows: 2 - Updated: 4/4 - Published: 2/22/2014 - Predator/Yautja, Alien/Xenomorph, Ben T., Albedo
XenoGames by Loxcomm reviews
Just read
Crossover - Aliens/Predator & Hunger - Rated: K+ - English - Chapters: 1 - Words: 647 - Reviews: 1 - Published: 3/23 - Alien/Xenomorph, OC
Aliens vs Predators vs Naruto by Alexander P. Young reviews
Naruto gets kidnapped by the xenomorphs, and it's up to the other rookie nine to rescue him from certain death. However, when life throws a pair of hunters from rival subspecies into the mix, their rescue mission gets very complicated. Update, a sequel is on its way. Don't be afraid to ask anyone about this story, and tell them to get the word out there.
Crossover - Aliens/Predator & Naruto - Rated: T - English - Horror/Suspense - Chapters: 1 - Words: 3,889 - Reviews: 4 - Favs: 4 - Follows: 3 - Published: 3/21 - [Naruto U., Hinata H.] Predator/Yautja, Alien/Xenomorph - Complete
Justice leaguealien crossover preview by Abraham Washington
A scene from my upcoming story. A new kind of xenomorph is born.
Crossover - Aliens/Predator & Justice League - Rated: T - English - Chapters: 1 - Words: 807 - Published: 3/19
Writer's Challenge: Predator X by Desuka Kira
A call out to all writers, to test their skills by pioneering a new Fic Type. I sincerely hope that this will spark a large surge of new fics that follow this basic premise, as it is an interesting an unique premise. Details of the challenge inside. Review if you plan to take up this challenge.
Crossover - Aliens/Predator & Marvel - Rated: K - English - Chapters: 1 - Words: 228 - Published: 3/17 - Complete
Sgt Frog: Operation: Xenomorph by Stitch-Fan-3 reviews
When Keroro and his platoon are called for a mission on another world, they never return, leaving their loved ones to fear the worst. Five years later, however, an S.O.S. transmission is picked up from the same world the platoon were said to have disappeared on. The gang hurries in the hopes of finding Keroro and his platoon alive. Awaiting there is a dark truth best kept secret.
Crossover - Aliens/Predator & Sgt. Frog/ケロロ軍曹 - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 10,848 - Reviews: 5 - Favs: 1 - Updated: 3/13 - Published: 11/3/2014 - [Keroro, Pururu] - Complete
Aliens: Bane of the Reapers by SomeGuyOverHere reviews
The War with the Reapers has ended and in the few years that has passed since Shepard activated the Crucible ,the team that helped her, has split up to help their peoples in the effort. Ashley Williams, now a Spectre, is called on a mission, given a team, and sent to the Mars to fight a remnant of Cerberus. But Cerberus's greed has released a force even the Reapers once feared.
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi/Horror - Chapters: 14 - Words: 94,082 - Reviews: 66 - Favs: 79 - Follows: 83 - Updated: 3/5 - Published: 12/25/2012 - Ashley W.
Made in the Image of Man by Hawki reviews
Oneshot: Ripley knew that she was as artificial as any android. But it took an android to confirm such a belief in the end.
Crossover - Aliens/Predator & Prometheus, 2012 - Rated: K+ - English - Sci-Fi - Chapters: 1 - Words: 1,247 - Reviews: 2 - Favs: 2 - Follows: 1 - Published: 3/1 - Ripley 8, David - Complete
Depredador by Darkness Rissing reviews
Antes de unirse a los Titanes Chico bestia se volvio parte de una de las razas extraterrestres mas peligrosas y temidas de la galaxia. ahora, tiempo despues, su pasado lo invoca de nuevo a la caceria mas esta vez quizas no solo se enfrente a viejos enemigos si no tambien a sus amigos.
Crossover - Aliens/Predator & Teen Titans - Rated: T - Spanish - Sci-Fi/Adventure - Chapters: 1 - Words: 5,397 - Reviews: 2 - Favs: 1 - Follows: 2 - Published: 2/28
Stalkers' Crossfire by Vicarious Malevolence reviews
The intergalactic bounty hunter is drawn to the source of an unidentified distress signal above an unnamed planet. She discovers that an unlikely battle has transpired, and another conflict is already brewing on the surface of the planet. Two breeds of hunter and two heated rivalries will clash in a no-holds-barred battle for survival the likes of which has never been seen before.
Crossover - Aliens/Predator & Metroid - Rated: T - English - Sci-Fi/Suspense - Chapters: 1 - Words: 755 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 2/27
A Hive of Queens by badsy reviews
Naruto has something sealed within him which he cannot hope to contain. A creature of terrifying power, whose only desire is to be free and spread. Naruto; the jinchūriki for the Xenomorph Queen Mother.
Crossover - Aliens/Predator & Naruto - Rated: T - English - Adventure - Chapters: 1 - Words: 5,468 - Reviews: 15 - Favs: 50 - Follows: 70 - Published: 2/26
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