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A Virus in Middle Earth by Mr. Cloak reviews
A John-clones falls into the same solar system as Middle Earth. Includes Medicine, Finance, Physics, Biology, and Violence. Also, what happens if you introduce the concept of 'loans' and 'investment' to a dragon. No slash- seriously, what's up with all the bagginsheild fanfiction? Just no. Updating quickly because my muse is rabid.
Crossover - Hobbit & Prototype - Rated: T - English - Humor/Sci-Fi - Chapters: 5 - Words: 14,552 - Reviews: 39 - Favs: 62 - Follows: 85 - Updated: 1/15 - Published: 1/8 - Gandalf, Smaug, Galadriel, OC
Biomass Effect by Zenko reviews
TRAD. "Toda la vida en la Tierra ha sido consumida por Blacklight. Sin biomasa de la que alimentarse, Blacklight tuvo que evolucionar, adaptarse, y crecer. Ahora un Consejo de Aliens descubre la existencia e tal forma de vida. ¿Cómo ven los aliens una forma de vida que es vírica? ¿Cómo lidian con ella? ¿Cuáles son las consecuencias para la galaxia de la existencia de esta raza?"
Crossover - Mass Effect & Prototype - Rated: T - Spanish - Sci-Fi - Chapters: 44 - Words: 203,096 - Reviews: 42 - Favs: 9 - Follows: 10 - Updated: 1/15 - Published: 3/12/2016
Prototype X Resident Evil Crossover Challenge by Nerf585
This is one of my first few attempts so plz don't hate. (Summary inside)
Crossover - Resident Evil & Prototype - Rated: T - English - Chapters: 1 - Words: 92 - Published: 1/12
The Prototype Reborn by windstorm16 reviews
No summary yet
Crossover - Naruto & Prototype - Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 8,887 - Reviews: 77 - Favs: 360 - Follows: 400 - Updated: 1/3 - Published: 4/9/2016 - [Naruto U., Naruko U.]
The New Guy by Protoverse reviews
"Joy...Bing Bong" Those were the names he heard as he first woke up and now he needs to find them. They are the key to his past. However, getting them to talk may be harder than he thought.
Crossover - Prototype & Inside Out - Rated: T - English - Adventure/Mystery - Chapters: 5 - Words: 5,813 - Reviews: 1 - Favs: 2 - Follows: 2 - Updated: 1/2 - Published: 11/9/2016
Battles we like to see by DragonlordRynn reviews
A collection of One-Shots of fictional characters duking it out. Round six: Alex Mercer vs Superman.
Crossover - Prototype & Injustice: Gods Among Us - Rated: T - English - Chapters: 7 - Words: 32,973 - Reviews: 13 - Favs: 15 - Follows: 14 - Updated: 1/2 - Published: 5/25/2016 - Alex M./Zeus, Superman
Blacklight In The Underground by TenebrisScholar reviews
Alex and Dana Mercer decide to go camping, but end up falling into the Underground. Will the monsters survive Alex Mercer, or will he show them the face of a TRUE monster?
Crossover - Prototype & Undertale - Rated: T - English - Sci-Fi/Fantasy - Chapters: 2 - Words: 7,229 - Reviews: 6 - Favs: 22 - Follows: 24 - Updated: 1/2 - Published: 12/29/2016
Emerald Gleaner: Retired Monster by Legionary reviews
Emerald Gleaner once thought the NYZ would in her memories and nightmares. But with the appearance of one Sunset Shimmer this terror of the past is brought back to the forefront as Emerald and loved one dive unknowingly back into the darkness of Blackwatch's heritage... and there is no running from your past when it is screaming it's fury in your face
Crossover - My Little Pony & Prototype - Rated: T - English - Adventure - Chapters: 6 - Words: 91,059 - Reviews: 25 - Favs: 43 - Follows: 30 - Updated: 1/1 - Published: 6/17/2016
Un Prototipo de otro mundo by El troll Namikaze reviews
después de la derrota de Alex Mercer, Heller pudo llevar una vida pacifica por que fueron borrados sus datos, en pocas palabras la Blackwatch hasta que un día se topo con una pequeña sorpresa. [Charls/harem] (entren y lean el fic no les voy a narrar todo aquí afuera XD)
Crossover - Naruto & Prototype - Rated: T - Spanish - Adventure/Humor - Chapters: 20 - Words: 64,262 - Reviews: 9 - Favs: 14 - Follows: 15 - Updated: 12/21/2016 - Published: 3/1/2016 - Naruto U., Alex M./Zeus
The Infected Huntsman by Helix-Master reviews
If you are giving a power that changes you, will you use to help others or use it for your own purposes? It is a decision the Mr. Helix faces every waking minute until he is enrolled to Beacon as a huntsman. Let see if Mr. Helix is up for the task to do so, but will all that power changes his mind?
Crossover - Prototype & RWBY - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 5,743 - Reviews: 4 - Favs: 13 - Follows: 22 - Updated: 12/19/2016 - Published: 8/29/2015 - Alex M./Zeus, OC, Cinder Fall, Team RWBY
prototype:top of the food chain by samuelalpha86 reviews
since i made that challenge nobody was making any fanfictions based off my idea so since none of you grew a pare, i decided to make one my self. take note i'm not very good at writing fanfictions so if any of you finally decide to make one how i envision it tell me so(p.s. grimm can not be consumed since i decided they are constructs of malice and not biological).
Crossover - Prototype & RWBY - Rated: T - English - Sci-Fi/Fantasy - Chapters: 9 - Words: 2,528 - Reviews: 5 - Favs: 4 - Follows: 4 - Updated: 12/16/2016 - Published: 12/11/2016 - James H., Team RWBY
PrototypeDeus Ex Challenge by Cybertramon001 reviews
An idea I've been mulling, but too busy to do myself. Could very well show promise
Crossover - Deus Ex & Prototype - Rated: K - English - Chapters: 1 - Words: 447 - Reviews: 3 - Favs: 3 - Follows: 3 - Published: 12/5/2016 - Complete
Evolution Unmatched by hamzarazakhalid reviews
Hated, mocked and scorned Aizen is the bastered child of Kushina Uzumaki And Fugaku Uchiha. Whats most people consider a mistake, a one night stand, is actually a payment for sealing the Nine Tail Fox by the Death God And Alexander James Mercer is present within the boy dormant, just waiting to be unleashed, to kill, to evolve.
Crossover - Naruto & Prototype - Rated: K - English - Mystery/Sci-Fi - Chapters: 2 - Words: 1,916 - Reviews: 1 - Favs: 9 - Follows: 14 - Updated: 11/20/2016 - Published: 10/26/2016 - Kyuubi/Kurama, Fugaku U., Kushina U., Alex M./Zeus
The First Hunters by Wblade01 reviews
The world of Remnant is full of Fairy tales. Some are about Monsters, Creatures of unimaginable powers that are hellbent on destroying everything. Some are about heroes, people of all age and sizes from different walks of life achieving the impossible. This one in particular is about both of them at once and this story tells of them being a Monster, and a Hero.
Crossover - Prototype & RWBY - Rated: T - English - Adventure - Chapters: 8 - Words: 60,052 - Reviews: 14 - Favs: 38 - Follows: 66 - Updated: 11/4/2016 - Published: 8/1/2016 - OC, OC, Team RWBY, Team JNPR
The Empire's Nightmare by The pen or The sword reviews
Alex Mercer; a name that had once struck fear into all who knew it, and what it represented. Now after untold aeons he has returned, the universe is not prepared.
Crossover - Star Wars & Prototype - Rated: T - English - Horror/Sci-Fi - Chapters: 6 - Words: 17,066 - Reviews: 42 - Favs: 107 - Follows: 133 - Updated: 10/4/2016 - Published: 8/22/2016 - Darth Vader, E. Palpatine, Alex M./Zeus
My Hero Academia : Blacklight by Diabolos Gear
Que es lo que define a un hombre?... Serán sus origenes?... Su nombre?... NO!... Son sus actos lo que te definen. Sin importar quien seas , lo que hubieras hecho... Todo eso no importa porque al final... Son tus acciones las que te definen , quien tu decidas ser. Esta es la historia de un joven que deberá decidir de que lado debe estar , con la oscuridad o... La luz.Ocxharem.T or M
Crossover - Prototype & My Hero Academia/僕のヒーローアカデミア - Rated: T - Spanish - Adventure/Romance - Chapters: 1 - Words: 621 - Favs: 4 - Follows: 4 - Published: 10/3/2016 - Alex M./Zeus, OC, Izuku M.
Evolución:El despertar by DERP1204 reviews
Alex Mercer, una vez un terrorista que llevó al mundo al borde de la destrucción,uno con un poder que las personas sólo podrían soñar.Un monstruo unico en su clase,de repente se encuentra en un mundo con en las series de televisión.¿como diablos pasó esto?¿cómo llegó a este lugar? y lo más importante ¿desde cuando los bikinis se consideran armaduras?
Crossover - Prototype & Queen's Blade/クイーンズブレイド - Rated: T - Spanish - Adventure/Drama - Chapters: 1 - Words: 57 - Reviews: 2 - Favs: 3 - Follows: 3 - Published: 9/24/2016
A Dead World by Laluzi reviews
He had been captured; Alex Mercer knew that much was obvious. But if that was the case, why had his captors just left him there without security? How had he ended up in a bunker buried in some kind of giant desert? Where was everyone? And when the hell did bottlecaps become currency?
Crossover - Fallout & Prototype - Rated: T - English - Adventure/Suspense - Chapters: 23 - Words: 244,550 - Reviews: 1046 - Favs: 1,608 - Follows: 1,771 - Updated: 9/23/2016 - Published: 10/11/2012 - Courier, Arcade G., Alex M./Zeus
Blacklight devourer of zero! by The pen or The sword reviews
Alex Mercer is not something anyone wants to see outside their nightmares. Unfortunately thanks to Louise Halkeginia is going to learn that the hard way...
Crossover - Familiar of Zero & Prototype - Rated: T - English - Horror - Chapters: 1 - Words: 1,121 - Reviews: 12 - Favs: 20 - Follows: 30 - Published: 8/30/2016
Rose of my Eye by protofanforever
Xenoraith having crashed on earth due to his ship being damaged he decides to camouflage his self as a doctor Alex j. mercer and takes a look around his environment having to be stuck on this planet until he can get his ship fixed(Note: those that are here only for the doctor who characters and etc. they will appear in later chapters)
Crossover - Doctor Who & Prototype - Rated: K+ - English - Romance/Sci-Fi - Chapters: 1 - Words: 248 - Published: 8/10/2016
A New World by RedAssassin0 reviews
This isn't good, Alex thought as his fingers combed through his hair, this isn't good at all. {A Crossover over AC, Prototype, and CoF (and possible others)} UPDATES: when everything is to my satisfaction
Crossover - Assassin's Creed & Prototype - Rated: T - English - Drama/Tragedy - Chapters: 2 - Words: 588 - Reviews: 2 - Favs: 5 - Follows: 5 - Updated: 8/8/2016 - Published: 9/29/2012 - Desmond M., Alex M./Zeus
Apocalypse Now by Asmarath reviews
During the old republic, a team of scientists discover an extinct civilization on an unknown world far out in the outer rim. By accident, the scientists unleash the greatest predator the galaxy has ever seen. Beware, because Alex Mercer is hungry.
Crossover - Star Wars & Prototype - Rated: T - English - Adventure/Sci-Fi - Chapters: 26 - Words: 69,506 - Reviews: 563 - Favs: 855 - Follows: 990 - Updated: 8/7/2016 - Published: 5/14/2012 - Revan, Alex M./Zeus
Curious by Happytiger139 reviews
Let it be remembered that curiosity killed the cat. Desmond Miles, of course, forgot this very important saying. AU, no assassins or templars, and Altair, Ezio and Connor are Desmond's brothers. However, the Blacklight virus still exists.
Crossover - Assassin's Creed & Prototype - Rated: T - English - Romance/Horror - Chapters: 1 - Words: 1,319 - Reviews: 15 - Favs: 18 - Follows: 15 - Updated: 8/6/2016 - Published: 3/13/2014 - Desmond M., Alex M./Zeus
Two Adolescent Wizards, a Sapient Virus by reinforced hell reviews
The second in the "A Wizard, and his Viral Familiar" series.
Crossover - Harry Potter & Prototype - Rated: T - English - Sci-Fi/Fantasy - Chapters: 9 - Words: 22,465 - Reviews: 24 - Favs: 70 - Follows: 103 - Updated: 8/5/2016 - Published: 5/29/2016 - Harry P., Luna L., Kevin E., OC
CAMS Cadet Mercer by Alex Blackclaw reviews
What would've happened if Alex Mercer had managed to create a race of Evolved Humans? And what about 500 years later when the galaxy goes to hell? Follow the direct descendant of the Monster of Manhattan as he attends Corbulo Academy of Military Science right before Humanity encounters the genocidal alien alliance known as the Covenant
Crossover - Halo & Prototype - Rated: T - English - Sci-Fi/Horror - Chapters: 2 - Words: 2,691 - Reviews: 4 - Favs: 6 - Follows: 16 - Published: 7/16/2016
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