Aliens/Predator Crossovers
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Titanium Rex: King of The Xenomorphs by kevinisthebest1000
A young intelligent boy is taken by Talon and turned into a Xenomorph Hybrid to communicate with their Queen and lead an army of Xenomorphs into battle to conquer Overwatch and the entire world, but Overwatch won't let that happen without putting up a fight. Will Talons plan prevail and conquer them, or will Overwatch be able to stop Talon & save everyone from their Xenomorph army?
Crossover - Overwatch & Aliens/Predator - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 1,431 - Favs: 1 - Follows: 1 - Updated: 13h - Published: 11/19/2017 - Alien/Xenomorph
The 10 Experiments 3 by Kurt50Alien
Full title: The 10 Experiments: 756 Dimensions of Good and Evil. Sure. Why Not? The randomness of this series just gets crazier. I am purposely trying to confuse the hell out of the readers. This is where I start to tone up the mature language since I am more comfortable doing this now. Reviews are greatly appreciated.
Crossover - Aliens/Predator & Mythology - Rated: T - English - Friendship/Adventure - Chapters: 5 - Words: 2,492 - Published: 1/16 - Predator/Yautja, Alien/Xenomorph
Skeleton crew by AceBantura reviews
While attempting to colonize the desolate planet Eadu, the Imperial skeleton crew stationed there quickly realise that despite what they previously believed, they are not alone...
Crossover - Aliens/Predator & Star Wars - Rated: T - English - Sci-Fi/Suspense - Chapters: 5 - Words: 3,725 - Reviews: 1 - Favs: 2 - Follows: 2 - Updated: 12/30/2017 - Published: 12/27/2017 - Alien/Xenomorph, OC
The 10 Experiments by Kurt50Alien
They thought that they were just ordinary kids, but they are far from it. The alien/predator part of the story won't happen right away.
Crossover - Aliens/Predator & Mythology - Rated: T - English - Friendship/Adventure - Chapters: 38 - Words: 9,304 - Favs: 1 - Updated: 12/24/2017 - Published: 12/16/2017 - Predator/Yautja, Alien/Xenomorph - Complete
Halo: Project Omega by Xbamex reviews
With the result of Operation Wildfire being a complete failure, the UNSC now faces a new threat. To combat the new threat, the UNSC create Project Omega, a special division of Spartans that are trained to combat the threat that could very well bring the UNSC and all her colonies to their knees. **Sequel to Halo: Operation Wildfire. Rated T for Violence and Profanity**
Crossover - Aliens/Predator & Halo - Rated: T - English - Sci-Fi/Fantasy - Chapters: 13 - Words: 89,819 - Reviews: 10 - Favs: 13 - Follows: 18 - Updated: 12/13/2017 - Published: 1/31/2017 - Predator/Yautja, Alien/Xenomorph, Arbiter, OC
Survival of the Deadliest by Celestial Glowhead reviews
The Manhattan incident wasn't the end of Zeus. New city, same type of outbreak. But this time, he isn't fighting humans but some something even more sinister. Takes place after Prototype 1.
Crossover - Aliens/Predator & Prototype - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 11,037 - Reviews: 6 - Favs: 13 - Follows: 18 - Updated: 12/5/2017 - Published: 9/27/2017
Kim Possible Vs Aliens: The Calm Before The Storm by superkoola
Kim thought she was done with aliens. She thought they would be behind her as she looks to the future. But that's not the case. A month after Warmonga and Warhok invasion, Kim and Ron were sent to a small island to investigate the disappearance of some of the island locals and scientists. Can they survive the wrath of the feral aliens and some of the corrupted survivors?
Crossover - Aliens/Predator & Kim Possible - Rated: T - English - Friendship/Mystery - Chapters: 1 - Words: 685 - Favs: 1 - Follows: 1 - Published: 12/1/2017 - [Kim P., Ron S.] OC
Miraculous Serpentine by Trujillo Giron reviews
When a new kid by the name of David Hicks arrives at a new school in the beautiful city of Paris. New opportunities approach as he becomes chosen by the Serpent Kwami and joins forces with Chat Noir and Ladybug
Crossover - Aliens/Predator & Miraculous: Tales of Ladybug & Cat Noir - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 6 - Words: 7,520 - Reviews: 9 - Favs: 9 - Follows: 6 - Updated: 11/29/2017 - Published: 9/28/2017 - OC, Master Fu
Halo: Operation Wildfire by Xbamex reviews
The UNSC Infinity has been pursuing Jul 'Mdama's small fleet since the destruction of the Forerunner world Requiem. After weeks of tracking the small Storm Covenant fleet, they find the fleet taking refuge on an uncharted world that UNSC has not discovered yet. **Rated T for violence and profanity. Fireteam Crimson/ OC's.**
Crossover - Aliens/Predator & Halo - Rated: T - English - Sci-Fi/Suspense - Chapters: 10 - Words: 44,060 - Reviews: 22 - Favs: 39 - Follows: 37 - Updated: 11/15/2017 - Published: 5/1/2013 - Wolf, S. Palmer, T. Lasky - Complete
Xenomorph madness, Louise new family by warchieftain forgemaster reviews
Hello everyone I'm back, sorry for my absence further information inside. Now for the summary: After the great war of supremacy on planet LV-742, the Xenomorph were on their last leg, and on the edge of their survival. However, fate gave them the second chance to survive and prosper to a new world where magic and knights were a common thing. And all of that because of Louise
Crossover - Aliens/Predator & Familiar of Zero - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 43,513 - Reviews: 29 - Favs: 103 - Follows: 128 - Updated: 11/13/2017 - Published: 6/13/2015
Alien VS Predator: Shikabane Hime by scouttroop reviews
A lone Yautja/Predator arrives on earth to hunt not just normal armed Humans but new prey which is the Shikabane, the Himes (Maybe), the Seven Stars and members of the Kougon Sect. Also to blend in, disguise as a human. OuriXMinai
Crossover - Aliens/Predator & Shikabane Hime/屍姫 - Rated: T - English - Sci-Fi/Romance - Chapters: 7 - Words: 10,420 - Reviews: 6 - Favs: 7 - Follows: 4 - Updated: 11/12/2017 - Published: 9/12/2015 - Predator/Yautja, Makina H., Ouri K., Rika A.
Marvel Heroes Trophy Hunt by broyles152 reviews
As two of the Marvel Heroes question the whereabouts of their missing comrade they come into contact with the kidnapper... The ultimate trophy hunter, the Predator.
Crossover - Aliens/Predator & Marvel - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 1,924 - Reviews: 2 - Published: 11/11/2017 - Predator/Yautja, P. Parker/Spider-man, T. Stark/ Iron man, S. Rogers/Captain America
David's diary by Hontor
David misses the chance to get on "Covenant" before it takes off and has to stay on the dead planet of Engineers. Having found himself all alone, he makes one more attempt to seek contact with Walter who could still be brought back to life. David decides to record the story of his life on a holo disk hoping that after watching it his brother will understand him better.
Crossover - Prometheus, 2012 & Aliens/Predator - Rated: T - English - Sci-Fi/Drama - Chapters: 1 - Words: 3,941 - Published: 11/5/2017 - Walter, David, P. Weyland - Complete
Alien Empress by SaberbladePrime reviews
Instead of winning a dragon egg Hagrid won a strange egg that a traveling wizard had found frozen in the arctic ice, Hagrid invites Kacela Potter and her friends down to watch the egg hatch. Only for the creature inside to attack and change Kacela in ways that will shock everyone!
Crossover - Aliens/Predator & Harry Potter - Rated: T - English - Adventure/Family - Chapters: 3 - Words: 5,811 - Reviews: 55 - Favs: 287 - Follows: 364 - Updated: 11/1/2017 - Published: 3/7/2017 - OC, Harry P.
Julie 076 by Akktri
A party of Xenomorphs, clones and other misfits try to escape the jungle planet Pandora.
Crossover - Aliens/Predator & Avatar - Rated: K+ - English - Sci-Fi/Horror - Chapters: 2 - Words: 2,706 - Favs: 3 - Follows: 3 - Updated: 10/30/2017 - Published: 9/13/2017 - E. Ripley, Alien/Xenomorph, Golic, Neytiri
Naruto Predator Challenge Idea by Chillman22 reviews
Challenge Idea. Naruto didn't know why this was happening to him, he just finished a mission on his own and now something was hunting him, after turning it to ashes with the Kyuubi-cloak, Naruto thought that was it, that is until he was hunted again by another creature like the 1st, though he managed to knock it out he ended up with more than he bargained for. OC. Up For Adoption.
Crossover - Aliens/Predator & Naruto - Rated: T - English - Horror/Humor - Chapters: 1 - Words: 450 - Reviews: 4 - Favs: 11 - Follows: 14 - Published: 10/23/2017 - [Naruto U., Predator/Yautja] - Complete
Alien in Arendelle by laze jovanov reviews
A space ship carrying a deadly life-form crash lands somewhere near Arendelle and the creature within that ship escapes and proceeds to enter Arendelle. One-shot.
Crossover - Aliens/Predator & Frozen - Rated: K - English - Chapters: 1 - Words: 2,753 - Reviews: 1 - Published: 10/16/2017 - Complete
Mighty Morphin Literal Alien Rangers by FiveToedSloth
These teenagers have dealt with monsters out of a dumpster, but can they handle one from an egg?
Crossover - Aliens/Predator & Power Rangers - Rated: K+ - English - Sci-Fi/Humor - Chapters: 1 - Words: 1,026 - Published: 10/13/2017 - Alien/Xenomorph, Billy C., Tommy O., Trini K.
Reveal Royalty by Rubinia
Warning! Contains mild spoiler to Alien 3 ending! "Imagine. Entirely new spiecies. Think about all we could learn from it. It's a gift, Ripley." Set in a darker way with a way darker character it reveals one mistery of progeny.
Crossover - Aliens/Predator & Prometheus, 2012 - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 796 - Published: 10/6/2017 - E. Ripley, Alien/Xenomorph, David - Complete
The last Connor by Captain Tazer reviews
Three Terminators arrive in the year 2180 with the intent to terminate a selected group of people. One of the targets is a little girl named Newt. Can a certain Terminator from the past keep her safe? This is an AU crossover story: Aliens with Terminator Genisys - the events of Alien3 did not happen in this timeline. Rated "T" for bad language, child-abuse and a lot of deaths.
Crossover - Aliens/Predator & Terminator - Rated: T - English - Sci-Fi/Drama - Chapters: 40 - Words: 169,791 - Reviews: 38 - Favs: 40 - Follows: 34 - Updated: 10/4/2017 - Published: 7/16/2016 - D. Hicks, E. Ripley, Newt, The Terminator - Complete
Star Wars the Clone Wars: War of the Hunters by AVP5 reviews
A new war has come to Jyun as his friends and loved ones must now fight a race of hunters who wish to kill them. Can Jyun and his allies stop this race these hunters who have been around longer than any of them or will the hunters destroy them all? Read on to find out. Summary sucks, sorry and Ahsoka/OC
Crossover - Aliens/Predator & Star Wars: The Clone Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 21,049 - Reviews: 23 - Favs: 19 - Follows: 21 - Updated: 9/29/2017 - Published: 9/5/2016 - [Ahsoka T., OC] Predator/Yautja, Anakin S.
ELLIE 074 by Akktri reviews
Documentary records and xenomorph data from the Rosedale Manors research facility. (Species reboot)
Crossover - Aliens/Predator & Species - Rated: K+ - English - Humor/Mystery - Chapters: 74 - Words: 515,969 - Reviews: 29 - Favs: 16 - Follows: 20 - Updated: 9/28/2017 - Published: 4/2/2016 - E. Ripley, Newt, Predator/Yautja, Alien/Xenomorph - Complete
Sombra de Titanes by NestorHdez reviews
Después de la derrota de Shinnok la colmena es transportada a un mundo cruel donde todos luchan por sobrevivir, y entre ellos hay un Xenomorfo que a comenzado a experimentar cambios en su mente que le harán ver el mundo desde otra perspectiva. ¿La humanidad estará lista para enfrentar a esta nueva amenaza o caerán en el intento?... Al final del día, todo se trata de supervivencia.
Crossover - Aliens/Predator & Shingeki no Kyojin/進撃の巨人 - Rated: K - Spanish - Sci-Fi/Mystery - Chapters: 2 - Words: 32,856 - Reviews: 14 - Favs: 10 - Follows: 6 - Updated: 9/28/2017 - Published: 6/29/2017 - Alien/Xenomorph, Mikasa A., Annie L., Ilse L.
Exotic tastes by Rubinia reviews
Seras Victoria is reluctant to drink blood as proper vampire should. Although it's important to try something new, the new might be shocking.
Crossover - Aliens/Predator & Hellsing - Rated: K - English - Humor - Chapters: 1 - Words: 165 - Reviews: 1 - Favs: 3 - Follows: 1 - Published: 9/23/2017 - Alien/Xenomorph, Alucard, Seras - Complete
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