Aliens/Predator Crossovers
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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: 1 - Words: 1,000 - Reviews: 7 - Favs: 5 - Follows: 10 - Published: 10h ago - [Ben T., OC] [Gwen T., Kevin]
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. (Prologue updated with some background info about the origin of the story)
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi/Horror - Chapters: 7 - Words: 14,678 - Reviews: 21 - Favs: 26 - Follows: 38 - Updated: 12h ago - Published: 3/18 - Alien/Xenomorph, Mordin S., Liara T'Soni, D. Anderson
Intelligence reports by magkiln
A collection of in-universe reports regarding technical details for the story: Someone has heard them scream.
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 1,437 - Favs: 1 - Published: 20h ago
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: 15 - Words: 21,274 - Reviews: 4 - Favs: 5 - Follows: 4 - Updated: 3/25 - Published: 10/1/2014 - Alien/Xenomorph, Frodo B., Gandalf, Legolas
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 its 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
Star Fox in Alien by darthlord1997
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: 1 - Words: 992 - Favs: 1 - Follows: 1 - Published: 3/16
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: 11 - Words: 20,690 - Updated: 3/15 - Published: 4/22/2014
Raison d'Être by Jamylla13
[AVP Requiem, Ergo Proxy, Avatar, District 9, Prometheus crossover] La Weyland-Yutani Corp. viene a sapere dell'invasione di xenomorfi a Gunnison, in Colorado e decide di mandare Monad, un essere dalle capacità sovrumane conosciuto come "proxy". Avendo perso la memoria, finisce per uccidere tutti quelli che la attaccano finché non incontra un predator.
Crossover - Aliens/Predator & Avatar - Rated: K+ - Italian - Romance/Mystery - Chapters: 3 - Words: 6,220 - Updated: 3/15 - Published: 3/10
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: 65 - Favs: 77 - Follows: 82 - 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: 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: 10 - Favs: 36 - Follows: 50 - Published: 2/26
REBOOT Helljumpers: A New Hell by BraK3R reviews
A Search & Rescue mission leaves a squad of the UNSC's finest in the pits of hell as they stumble to survive. Reboot of DelVarO's original fanfic (with permission of course - )
Crossover - Aliens/Predator & Halo - Rated: T - English - Sci-Fi/Suspense - Chapters: 3 - Words: 11,885 - Reviews: 4 - Favs: 1 - Follows: 4 - Updated: 2/25 - Published: 2/18
Hulk versus Aliens by mah29732 reviews
What happens when Thanos wants to conquer Protheus, causes a Xenomoprh civil war and the purpose of the Hulk? Hulk make good bug crusher, Hulk smash Xenomorphs of all shapes and sizes!
Crossover - Aliens/Predator & Marvel - Rated: T - English - Sci-Fi/Suspense - Chapters: 8 - Words: 7,032 - Reviews: 9 - Favs: 2 - Follows: 2 - Updated: 2/14 - Published: 12/27/2014 - Complete
Star Wars the Clone Wars: Revenge of the hunter's by AVP5 reviews
Summary sucks I know. A new threat has arrived for the Jedi. This new threat proves too much for the Jedi, even Jyun to stop. Can the Jedi stop their new enemy from unleashing an army of monsters, or will the republic sink into darkness? Ahsoka/oc
Crossover - Aliens/Predator & Star Wars: The Clone Wars - Rated: T - English - Adventure/Romance - Chapters: 21 - Words: 92,089 - Reviews: 107 - Favs: 27 - Follows: 19 - Updated: 2/14 - Published: 1/25/2012 - [Ahsoka T., OC] - Complete
Darkness Fell On South Park by Shadowgate reviews
The Predator attacks South Park.
Crossover - South Park & Aliens/Predator - Rated: T - English - Horror/Fantasy - Chapters: 4 - Words: 1,706 - Reviews: 10 - Updated: 2/11 - Published: 2/5 - Craig T., Stan M., Predator/Yautja - Complete
Agent Carter: Winter Hunt by SpawnX66 reviews
Seven years after helping clear Howard Stark's name, Agent Peggy Carter accompanies a team of archaeologists to the Arctic with hopes of finding closure regarding the fate of her lost love, Steve Rogers. Instead, she finds herself locked in the middle of an ongoing battle between two of the deadliest races in the galaxy. Agent Carter/AVP crossover. United They Stand spin-off.
Crossover - Aliens/Predator & Agent Carter - Rated: T - English - Sci-Fi/Horror - Chapters: 2 - Words: 2,335 - Reviews: 3 - Favs: 2 - Follows: 4 - Updated: 2/9 - Published: 1/28 - Predator/Yautja, Alien/Xenomorph, P. Carter
The Galaxy's Greatest Threat by MechaBulborb187 reviews
In the sonic the Hedgehog universe, the Metarex isn't the only threat in space... (This is my first story so sorry if it isn't very good)
Crossover - Aliens/Predator & Sonic the Hedgehog - Rated: T - English - Horror/Sci-Fi - Chapters: 6 - Words: 7,439 - Reviews: 13 - Updated: 2/9 - Published: 1/25 - Alien/Xenomorph, Sonic - Complete
aliens vs the empire by halo is bad ass
what if a ship from the aliens vs predator universe get's sharked into a blackhole and crashed land on the one of the plants used only for stormtrooper training, on board the ship is a very rare alien. He's a hybrid of alien and human. Can he lead the human forces to victory or will the empire kill him and use the beings he call's brothers and sisters become experiments. ocxoc
Crossover - Star Wars & Aliens/Predator - Rated: T - English - Adventure/Horror - Chapters: 2 - Words: 2,800 - Follows: 1 - Published: 2/8 - Darth Vader, C-3PO, Alien/Xenomorph, Predalien
Halo Odst: Jungle Predator by DK334
A group of Odst troopers on a secret mission that turns deadly when they run into the dangerous Predator.
Crossover - Aliens/Predator & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 2,209 - Favs: 1 - Follows: 1 - Updated: 2/5 - Published: 4/11/2014
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