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Biomass Effect by Beastrider9 reviews
All life on Earth had been consumed by Blacklight. With no Biomass to feed on, Blacklight had to evolve, adapt, and grow. Now a collective Council of Aliens discovers the existence of such a life form. How do the aliens see a form of life that is viral, how they deal with it, what are the consequences to the galaxy of such a race existing at all.
Crossover - Mass Effect & Prototype - Rated: T - English - Sci-Fi - Chapters: 14 - Words: 84,253 - Reviews: 806 - Favs: 1,314 - Follows: 1,559 - Updated: 45m ago - Published: 8/8/2014
Prototype of Zero by TheDrkKnight12 reviews
Louise wanted a powerful familiar. She got it. But instead of a human boy, she got a boy roughly her age with horrifying powers over the living and a vengeful heart no one can quell. May be subject to rate change.
Crossover - Familiar of Zero & Prototype - Rated: T - English - Adventure - Chapters: 5 - Words: 7,127 - Reviews: 58 - Favs: 58 - Follows: 66 - Updated: 3/5 - Published: 2/14 - Louise, Sylphid/Irukukwu, OC
naruto the prototype shinobi by bio release seal reviews
Naruto comes in contact to the blacklight virus. He then meets
Crossover - Naruto & Prototype - Rated: K+ - English - Chapters: 1 - Words: 82 - Reviews: 1 - Favs: 2 - Follows: 3 - Published: 2/24
La Hermandad de Prototipos by Inferno999 reviews
Las apariencias engañan y aun si conocemos a esa persona de toda la vida nunca podremos estar seguros de saberlo TODO sobre el, podran ser pervertidos, de gran corazon o incluso con una personalidad pasible alegre e incluso hacer felices a las personas a su alrededor...pero siempre hay algo escondido
Crossover - Prototype & High School DxD/ハイスクールD×D - Rated: T - Spanish - Hurt/Comfort/Mystery - Chapters: 7 - Words: 24,852 - Reviews: 8 - Favs: 7 - Follows: 8 - Updated: 2/24 - Published: 1/11 - Alex M./Zeus, PARIAH, H. Issei, G. Rias
To love Ru Blacklight by Inferno999 reviews
Despues de haber sobrevivido a la bomba nuclear, Alex Mercer se encuentra en otro predicamento cuando un ser del espacio secuestra a su hermana y la unica forma de recuperarla es matando a un cierto individuo. ¿Sera que el poderoso virus seguira las ordenes de este extraño ser? o ¿decidira traicionarlo y traer a su hermana de vuelta?. ligeros OOC
Crossover - To Love-Ru & Prototype - Rated: T - Spanish - Adventure/Horror - Chapters: 5 - Words: 8,467 - Reviews: 3 - Favs: 6 - Follows: 5 - Updated: 2/24 - Published: 1/2 - [Tearju L., Alex M./Zeus] Yami/Golden Darkness
Cancer by Jonas Grant reviews
"You know why selfishness is a stupid concept? For the same reason cancer cells are always doomed; they consume everything, feed off their host and take all there is to take for themselves, then, the host dies and the cancer with it. No matter how large and deeply implanted it is, the selfish will die with the rest of the world. That's why you should get to work now."
Crossover - Warhammer & Prototype - Rated: T - English - Horror/Sci-Fi - Chapters: 19 - Words: 35,440 - Reviews: 125 - Favs: 170 - Follows: 204 - Updated: 2/23 - Published: 6/26/2012 - Dana M.
alex mercer- Fallout by Luxordz reviews
a crossover between Prototype 1 and Fallout 3. A lot of references and terminology involve things that happened in either the Prototype or Fallout universes, If you don't feel like playing the games (which I highly recommend) you can consult the wikis on either subject.
Crossover - Fallout & Prototype - Rated: T - English - Chapters: 7 - Words: 24,654 - Reviews: 10 - Favs: 26 - Follows: 33 - Updated: 2/16 - Published: 5/20/2013 - Alex M./Zeus
Emerald Gleaner: Viral Unicorn by Legionary reviews
[PROTOTYPE 2] My Little Pony: Friendship is Magic Crossover. Oskar's secret has been revealed to Twilight in totality, Twilight faces betraying her friend or betraying her morals. The events of season 2 are fast approaching and the ripples Oskar has caused through his mere presences alone changes more and more. Can a friendship survive when one of of the friends is a killer?
Crossover - My Little Pony & Prototype - Rated: T - English - Adventure - Chapters: 13 - Words: 164,409 - Reviews: 180 - Favs: 129 - Follows: 134 - Updated: 2/14 - Published: 6/6/2014
Variant Strain by scriviner reviews
Prototype/Spider-man(Marvel) Fusion. For most, adolescence is a time of change and growth. For some, the changes are a bit more drastic than expected. Peter struggles with a changing world, an even more changeable body and more questions than he has answers for. He tries to understand where his strange new powers come from and the most important question of all... what happened?
Crossover - Spider-Man & Prototype - Rated: T - English - Sci-Fi/Mystery - Chapters: 68 - Words: 285,780 - Reviews: 932 - Favs: 1,405 - Follows: 1,252 - Updated: 2/8 - Published: 10/25/2012 - Peter P./Spider-Man
HUNTER by Neo-Alucard9295 reviews
Created by the worst monster that science has ever spawned, one young man must deal with the stigma of being Evolved while at the same time remembering what it was like to be human. All with the help of a whacky new group of friends. Takes place in an AU where Earth and Remnant are connected.
Crossover - Prototype & RWBY - Rated: T - English - Chapters: 1 - Words: 595 - Reviews: 2 - Favs: 4 - Follows: 4 - Published: 2/2
Hell in Yoki by shamaj9901 reviews
Alex Mercer has gotten bored with his kingdom. It's time to start fresh as he takes his horror show over seas into Japan. When he consumes a bus driver that hold information about a place called Yoki Academy, Alex takes his Hell on Earth to the unprepared school. Can Tskune and his friends survive the Prototype? Or will Alex consume them all and expand his Hell on Earth?
Crossover - Rosario + Vampire & Prototype - Rated: T - English - Horror - Chapters: 7 - Words: 11,207 - Reviews: 33 - Favs: 23 - Follows: 38 - Updated: 2/1 - Published: 8/1/2013
More Good than Harm by Abyss Slayer reviews
Alex is convinced by Dana that the on goings in Seattle may need a touch of his help to keep the D.U.P from becoming Blackwatch. -Made because there needs to be more of Alex and Delsin. NOT yaoi!
Crossover - Prototype & inFAMOUS - Rated: T - English - Friendship/Adventure - Chapters: 3 - Words: 5,978 - Reviews: 23 - Favs: 31 - Follows: 37 - Updated: 1/30 - Published: 1/1 - Alex M./Zeus, Delsin R.
Black Hole by MinuSeveN reviews
"I don't think you're a monster," I said. She laughed briefly, and it was a dark utterance with no humor in it. "No?"
Crossover - Prototype & Worm - Rated: T - English - Chapters: 10 - Words: 23,845 - Reviews: 19 - Favs: 113 - Follows: 106 - Updated: 1/29 - Published: 11/22/2013 - Panacea
Mutantly Tangled' by Hellsingsoildier ash evildead reviews
Alex Mercer, is a man on a mission to save manhattan, equipped with inhuman powers, must save a girl he knew from his childhood, especially has to save his sister and the Hellerfamily he met during his lifetime. Though he might have to make the ultimate sacrifice, can he stop the Diclonius ? or will he have to kill her ! Whatever he chooses, it's going to always be inside of him.
Crossover - Elfen Lied & Prototype - Rated: T - English - Romance/Drama - Chapters: 2 - Words: 6,906 - Reviews: 3 - Favs: 5 - Follows: 4 - Updated: 1/25 - Published: 1/17 - [Lucy / Nyu, Alex M./Zeus] Bando, Amaya H.
The Prototype of Grand Templar and Mentor Assassin by YunaBlaze reviews
When Alexander J. Mercer dropped the nuclear bomb in the ocean, he did not expect to be sent back in time to 18th century where the Revolution would soon begin, and got into the secret war between Assassins and Templars. The worst part was that the two men he came to care were at each other's throat, both because of personal and duty matters. And he was stuck between them.
Crossover - Assassin's Creed & Prototype - Rated: T - English - Adventure/Romance - Chapters: 12 - Words: 56,085 - Reviews: 41 - Favs: 72 - Follows: 78 - Updated: 1/24 - Published: 3/3/2014 - Connor K., Haytham K., Alex M./Zeus
Evolved by nivlac reviews
Elijah Williams was thinking about what he should do after he destroyed a drug manufacturing group in Central America, when he was taken from his earth to a different one by a man in a dark cloak. Who is this cloaked man? Why did he bring him to this place? And WHY does everyone here have superpowers that are way cooler than his? Elijah will have to be patient to find out.
Crossover - Naruto & Prototype - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 3,312 - Reviews: 2 - Favs: 4 - Follows: 11 - Published: 1/18 - Naruto U., Orochimaru, Akatsuki, OC
Something Worth Finding by Red Witch Studios reviews
A virus meets a mutant, neither of them knowing what it means to be human. They can only inch along in this world, merely guess at meaning, and try to find it for themselves. Chapter 7 is up!
Crossover - Elfen Lied & Prototype - Rated: T - English - Drama/Romance - Chapters: 7 - Words: 18,169 - Reviews: 76 - Favs: 175 - Follows: 206 - Updated: 1/14 - Published: 6/3/2012 - Lucy / Nyu, Alex M./Zeus
BlackWatch Operation: CODENAME MAVERICK by DarkSun82 reviews
A teen whose family was murdered by Alex Mercer and was even infected by him pursues a vengeful vendetta, but fails. Captured by BlackWatch he is taken to Japan and gets caught in the mishaps of a pink haired girl with telekinetic powers, a severe case of Multiple Personality Disorder, and Anger Management problems. Disregards Prototype 2. Possible OC/Lucy Pairing. R&R Please.
Crossover - Elfen Lied & Prototype - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 15,142 - Reviews: 6 - Favs: 13 - Follows: 18 - Updated: 1/10 - Published: 12/2/2014 - Lucy / Nyu, OC
Adapt and Overcome by ReaperKiller reviews
It wasn't until she had spilled the blood did Liara T'Soni realize what she had unleashed upon the galaxy. For better or for worse, Zeus had returned./ Some chapters may be later rated M for gore.
Crossover - Mass Effect & Prototype - Rated: T - English - Sci-Fi/Suspense - Chapters: 20 - Words: 53,101 - Reviews: 335 - Favs: 583 - Follows: 711 - Updated: 1/7 - Published: 5/25/2014 - Liara T'Soni, Alex M./Zeus
This is NOT Sparta! by 123GOHANZ reviews
The demons, SPARTANS, used to be the most feared fighting unit in the UNSC. Emphasis on "used to", because some REAL Super Soldiers are gonna show the Covenant what a true demon is like…..May get a rated M rating later
Crossover - Halo & Prototype - Rated: T - English - Parody/Sci-Fi - Chapters: 3 - Words: 1,621 - Reviews: 8 - Favs: 8 - Follows: 12 - Updated: 1/5 - Published: 1/2
Flight by An Orange Peon reviews
He met her on a plane. An innocent enough coincidence. What he did not know, what he could not have known, was just how that meeting would draw him into a side of the world he never thought possible. (One shot)
Crossover - Prototype & High School DxD/ハイスクールD×D - Rated: T - English - Supernatural/Fantasy - Chapters: 1 - Words: 5,893 - Reviews: 53 - Favs: 149 - Follows: 82 - Published: 1/3 - Alex M./Zeus, A. Asia, Raynare - Complete
Contra Mundum by Cyricist001 reviews
The Idea of Evil exists as a manifestation of human collective unconsciousness...then perhaps a cure for evil is a disease?
Crossover - Berserk & Prototype - Rated: T - English - Chapters: 1 - Words: 1,453 - Reviews: 4 - Favs: 9 - Follows: 8 - Published: 1/2 - Complete
The Avatar and Black light by drw543 reviews
Alex is risen back from the dead but for what purpose and by who.
Crossover - Avatar: Last Airbender & Prototype - Rated: T - English - Adventure - Chapters: 1 - Words: 701 - Reviews: 3 - Follows: 1 - Published: 12/30/2014 - Aang, Alex M./Zeus
When BioWeapons Collide by ZeroAcception reviews
Alex Mercer saved New York and disappeared out into the world, leaving his sister Dana, thinking she would be safe if he remained 'dead' from the world. One year later and the world falls to Chronos. Returning to New York to find Dana, he learns she is missing, and Chronos has her. He will stop at nothing to find her. And Kill anyone who gets in his way.
Crossover - Guyver & Prototype - Rated: T - English - Sci-Fi - Chapters: 23 - Words: 100,855 - Reviews: 117 - Favs: 108 - Follows: 112 - Updated: 12/29/2014 - Published: 7/1/2012
Philosophy, Deceit, and the Regrets of a Monster by MenialLabor reviews
The Mercer siblings inexplicably find themselves within the magical land of Equestria. One of them is enthralled by the wondrous nature of the world around them. The other is holding back both sensitive information and a murderous blood lust, and is also not technically the other's sibling.
Crossover - My Little Pony & Prototype - Rated: T - English - Family/Drama - Chapters: 8 - Words: 45,389 - Reviews: 25 - Favs: 54 - Follows: 61 - Updated: 12/29/2014 - Published: 9/20/2014 - Alex M./Zeus, Dana M.
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