Chaosredshift
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Joined 01-16-14, id: 5460744
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Compulsion by Lead Zeppelin reviews
Dr. Alex Mercer wakes up having gained powers but lost his memory, thrust into a world where heroes and villains are a deadly reality. Aspiring superhero Taylor Hebert mistakes Alex for a Case 53 and tries to help, but hides the fact that she can control his hive-mind of wormlike tendrils, just as he hides that he has become a cannibal. Their game of secrets will change everything.
Crossover - Prototype & Worm - Rated: M - English - Suspense - Chapters: 34 - Words: 189,192 - Reviews: 211 - Favs: 594 - Follows: 671 - Updated: 5/24 - Published: 6/1/2020
The Eclipse Over Remnant by M00nlessNight reviews
after a certain Overlord found himself in an unfamiliar world after the shutdown of Yggdrasil, he decided that not dying would be good for the future, so with newfound mastery over the primeval force that is almost extinct in this new world, the Eclipse of all life tries his best to survive and thrive in the world of Remnant. However, many are not content to just leave him be.
Crossover - RWBY & Overlord/オーバーロード - Rated: M - English - Adventure/Mystery - Chapters: 10 - Words: 87,921 - Reviews: 193 - Favs: 385 - Follows: 529 - Updated: 4/28 - Published: 11/27/2023 - Ozpin, OC, Team RWBY, Ainz
Angel Of Zero by emperorunknown123 reviews
A failure of a mage wishes for a divine, majestic summon. She called and she did not expect to find an angel.
Crossover - Warhammer & Familiar of Zero - Rated: M - English - Chapters: 8 - Words: 34,418 - Reviews: 108 - Favs: 278 - Follows: 407 - Updated: 4/25 - Published: 12/9/2019 - Space Marines, Louise, OC
Persona Vampire by phantomgamer reviews
Arisato Minato was about to save the world, at the expense of his own life. but igor needs a favor first. how will he deal with a little time travel?
Crossover - Rosario + Vampire & Persona Series - Rated: M - English - Adventure/Friendship - Chapters: 12 - Words: 58,862 - Reviews: 25 - Favs: 146 - Follows: 173 - Updated: 4/18 - Published: 5/25/2014 - Moka A., Aigis, Minato A./Makoto Y.
Louise Summons a Titan by Sir J Morningstar reviews
Louise wished for a truly powerful familiar, she called upon the stars for their aid. They responded by giving her an 80-ton prototype colony mech recently refitted into a machine built to wage wars, but every wish has its price.
Crossover - Familiar of Zero & Titanfall - Rated: M - English - Adventure/Sci-Fi - Chapters: 14 - Words: 118,047 - Reviews: 288 - Favs: 938 - Follows: 1,267 - Updated: 4/7 - Published: 1/17/2021
Flesh is Weak by WelcomeToEstalia reviews
Trapped in the locker, Taylor felt her body rot away from infection and infestation. It was within this coffin that she learned of the weakness of flesh, and the strength of steel. Mechanicus Tinker!Taylor.
Crossover - Warhammer & Worm - Rated: M - English - Sci-Fi - Chapters: 19 - Words: 113,135 - Reviews: 704 - Favs: 2,768 - Follows: 3,501 - Updated: 3/23 - Published: 6/14/2021 - Adeptus Mechanicus, Skitter, Panacea, Armsmaster
In this Strange Place by DragonlordRynn reviews
After the Warhead exploded, Alex found himself in a strange place. There were Elves and Orcs and Hobbits and Dwarves, and the humans had never seen a bathtub either. He just wants to go home, but apparently there is also some cursed ring to take care of first.
Crossover - Lord of the Rings & Prototype - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 79,212 - Reviews: 195 - Favs: 422 - Follows: 539 - Updated: 2/21 - Published: 5/13/2023 - Aragorn, Alex M./Zeus
Viral Latency by QuestionsForSome reviews
During Alex Mercer's last mission he was forced to entomb himself for centuries. The world went on without him, having undergone a violent evolution. However, viruses have a way of re-emerging as lethal as ever. But centuries of uncontrolled mutations come their own surprises to bear. Now Mercer struggles to find a peaceful life in a world where titans and gods walk the earth.
Crossover - Prototype & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Horror - Chapters: 13 - Words: 48,269 - Reviews: 56 - Favs: 201 - Follows: 269 - Updated: 12/5/2023 - Published: 6/12/2023 - Alex M./Zeus, R. Cross, Toshinori Y./All Might, Enji T./Endeavor
Indiscriminate Spellcasting by AriannaLaTouche reviews
Ranma gets caught up in the adventure of a lifetime, surrounded by girls, fighting for the fate of the world, and occasionally gets splashed with water. Sounds like a regular day for Ranma? Except there's no such thing as a regular day for Ranma, because he's starting out in Midgar. Ranma 1/2 X FF7
Crossover - Ranma & Final Fantasy VII - Rated: M - English - Adventure/Drama - Chapters: 40 - Words: 263,999 - Reviews: 501 - Favs: 864 - Follows: 931 - Updated: 7/22/2023 - Published: 10/19/2019 - Ranma, Cloud S., Aerith G., Elmyra G.
A Prison of Ice by Special FX reviews
Minato Arisato is reborn as Makoto Yuki on Remnant, much to his surprise. Maybe this time, he won't have to sacrifice his life for the world again.
Crossover - Persona Series & RWBY - Rated: T - English - Adventure/Romance - Chapters: 20 - Words: 54,047 - Reviews: 853 - Favs: 2,142 - Follows: 2,889 - Updated: 7/10/2023 - Published: 6/5/2021 - Minato A./Makoto Y., Weiss S.
The Grimm War by McDouggal reviews
A trick of the Void traps the Operator and Ordis on Remnant just after the events of the Mountain Glenn incident. Warframe story spoilers through Chains of Harrow, although not Apostasy or Sacrifice.
Crossover - Warframe & RWBY - Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 75,852 - Reviews: 77 - Favs: 284 - Follows: 419 - Updated: 12/10/2022 - Published: 12/6/2018 - Ordis C., Operator, Ozpin, Team RWBY
A Wolf in Remnant by Endoa reviews
Cloud expected to join the Lifestream when Loz and Yazoo shot him from the back and unleashed an explosion right into his face. Instead of joining Zack and Aerith in the Lifestream, he instead got another assignment: Save a world from destruction all by himself.
Crossover - Final Fantasy VII & RWBY - Rated: T - English - Fantasy/Adventure - Chapters: 16 - Words: 100,697 - Reviews: 225 - Favs: 740 - Follows: 932 - Updated: 7/9/2022 - Published: 5/17/2020 - Cloud S.
Project V I R A L by Namian Velius reviews
Instead of finding himself in Manhattan, Alex ends up in Raccoon City in 1998. To make a puzzling situation go bad, there's a zombie Outbreak going on. In search for answers to why he's there and how the Outbreak happened, Alex finds himself becoming allies with Claire Redfield and discovers that everything isn't what he (or you) thought. Based on Claire A part in the R.E.2 Remake.
Crossover - Resident Evil & Prototype - Rated: T - English - Chapters: 5 - Words: 17,215 - Reviews: 206 - Favs: 423 - Follows: 558 - Updated: 4/29/2022 - Published: 12/14/2019 - Claire R., Sherry B., Alex M./Zeus, Dana M./Athena
Deadliest of Species by DragonlordRynn reviews
It was supposed to be a simple mission. But when are things ever simple? Not this time, because there are aliens. Real aliens, with acid blood and parasitoid tendencies.
Crossover - Aliens/Predator & Prototype - Rated: M - English - Horror - Chapters: 14 - Words: 75,342 - Reviews: 101 - Favs: 135 - Follows: 134 - Updated: 4/24/2022 - Published: 10/31/2021 - Alex M./Zeus, R. Cross, James H. - Complete
Whiskey Time Travel by Sapper One reviews
When Unspeakable Harry Potter wakes up in 1978, he determines he's either A: In the past. Or B: In a mental hospital. At least the firewhiskey still tastes the same. Waiting tables at the Three Broomsticks, drunken death eater bar fights, annoying an attractive but pushy auror, and avoiding his mother's crush on him is just another day in the life of Harry Potter.
Harry Potter - Rated: T - English - Adventure/Humor - Chapters: 6 - Words: 39,211 - Reviews: 2412 - Favs: 14,830 - Follows: 18,272 - Updated: 3/5/2022 - Published: 5/7/2015 - Harry P., Amelia B., Nicolas F., Lily Evans P.
Harry Potter and The Chance at a New Life by kossboss reviews
A small change in Harry's battle with the Basilisk had him slowly absorbing Voldemort's memories from the Horcrux in his scar. Follow Harry as he makes preparations to leave the Wizarding world behind for good and embark on a long and exciting journey into the unknown. Little does Harry expect to be launched into a world of false gods and spaceships. Smart/Powerful/Grey Harry.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Sci-Fi - Chapters: 18 - Words: 246,936 - Reviews: 2815 - Favs: 6,858 - Follows: 8,402 - Updated: 1/2/2022 - Published: 1/7/2018 - S. Carter, D. Jackson, J. O'Neill, Harry P.
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: M - English - Sci-Fi - Chapters: 64 - Words: 345,885 - Reviews: 2961 - Favs: 4,691 - Follows: 5,153 - Updated: 1/1/2022 - Published: 8/8/2014
Jailbreak by Quick-Demon reviews
Imprisoned on a Goa'uld mothership, the team meets a peculiar boy that maybe their ticket out of there. Crossover Stargate SG-1 & Danny Phantom. Now a multi-chapter story. *NEW UPDATE 2021* R&R.
Crossover - Stargate: SG-1 & Danny Phantom - Rated: K - English - Adventure/Humor - Chapters: 12 - Words: 91,020 - Reviews: 267 - Favs: 568 - Follows: 676 - Updated: 11/19/2021 - Published: 4/24/2012 - J. O'Neill, Danny F.
Mass Effect: Shadow of the Void by yoshiswrath reviews
After a lone tenno is left trapped in another universe during a violent void storm, she is now needing to make allies if she's to get back home to the Origin System. However with a new threat looming on the horizon, can she muster the strength and friends needed to repel this new enemy or face salvation through destruction?
Crossover - Warframe & Mass Effect - Rated: M - English - Adventure/Drama - Chapters: 4 - Words: 20,158 - Reviews: 51 - Favs: 212 - Follows: 265 - Updated: 8/16/2021 - Published: 5/25/2021 - Operator, Excalibur, Liara T'Soni, Aria T'Loak
Soon, everyone will hear the screams by magkiln reviews
The Citadel Council doesn't want another conflict. Their reputation rests on their ability to maintain the peace. The Alliance of United Systems doesn't want another conflict. They won the last one, no need to risk spoiling their record. Shepard doesn't want another conflict. The last one was ugly enough. Unfortunately, it seems that some people didn't get the memo.
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 37 - Words: 164,619 - Reviews: 534 - Favs: 695 - Follows: 832 - Updated: 8/14/2021 - Published: 1/31/2018 - Predator/Yautja, Alien/Xenomorph, Saren A., Shepard
Instruments of War by Gravityhorse reviews
The only thing that matters is the survival of the Human race.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 103,209 - Reviews: 142 - Favs: 411 - Follows: 558 - Updated: 6/15/2021 - Published: 9/6/2020 - Imperial Guard, Adeptus Mechanicus, Illusive Man, Shepard
More than Human by THE-DUDE remixed reviews
After the attack on the Tower by CADMUS the League starts to rebuild. Unfortunately events beyond their control end up involving them in the hunt for a biological terrorist. However, will their actions only unleash a greater evil? Takes place after the JLU episode 'Divided we Fall' and right after the events of 'Prototype' 'UPDATED SUMMARY TO REFLECT CHANGES'
Crossover - Justice League & Prototype - Rated: M - English - Adventure/Mystery - Chapters: 10 - Words: 39,034 - Reviews: 93 - Favs: 347 - Follows: 442 - Updated: 4/18/2021 - Published: 10/6/2015 - Bruce W./Batman, Charles V. Z./Vic Sage/The Question, Galatea, Alex M./Zeus
Retroviral Activities by Masterdude21 reviews
After saving Manhattan from its untimely thermonuclear demise, Alex Mercer finds himself in a completely different world, facing a whole slew of nasty problems
Crossover - Prototype & Worm - Rated: M - English - Horror/Angst - Chapters: 4 - Words: 25,099 - Reviews: 108 - Favs: 474 - Follows: 619 - Updated: 1/18/2021 - Published: 3/10/2020
DEBUGGING by BloodiedCoreOfHope reviews
Alex Mercer was willing to die for New York- and he thought he had. That made sense to him, until he woke up in a test tube facing down his creator. Things get strange very quickly from there, especially when he wakes up in a test tube the next day- and the next after that. Something's wrong with time itself, and Alex Mercer is at the center of it all.
Prototype - Rated: T - English - Hurt/Comfort/Family - Chapters: 12 - Words: 105,217 - Reviews: 25 - Favs: 29 - Follows: 35 - Updated: 11/4/2020 - Published: 5/29/2020 - Alex M./Zeus, Dana M./Athena, R. Cross, P. Randall
To be or not to be is not the question… but The Answer by Aworldnotsosimple00 reviews
The answer, that's all he's looking for. not an answer but The answer. "Say in a world of nothing but remnants and filled with dying lights at the mercy of the encroaching Grimm fate, a world where the end is in sight and the world itself is dying can the remnants of a once great people find the way...or do they need a Messiah"? "Ne Minato san"?
Crossover - Persona Series & RWBY - Rated: M - English - Adventure/Romance - Chapters: 18 - Words: 271,728 - Reviews: 352 - Favs: 468 - Follows: 512 - Updated: 10/29/2020 - Published: 5/5/2017 - Minato A./Makoto Y., Team RWBY, Team JNPR
The Viral Avenger by ppg1998 reviews
With the greatest threat of Earth banished to the Negative Zone, the Avengers find a crime has come to a near halt following the defeat of Galactus. A full year passes with no major events, leading some to believe this will be the norm. But when a violent plague overwhelms New York in mere hours, the Avenger will learn that to combat this crisis, a new breed of hero is needed...
Crossover - Prototype & Avengers: Earth's Mightiest Heroes - Rated: T - English - Adventure - Chapters: 11 - Words: 73,428 - Reviews: 74 - Favs: 195 - Follows: 248 - Updated: 9/13/2020 - Published: 1/26/2019 - Alex M./Zeus, Dana M./Athena, Captain America, Iron Man
The Fate of Captain Sicarius by Sealiman Dawntracker reviews
During the Indominus Crusade, Captain Cato Sicarius of the Ultramarines was deemed lost… This, however is what really happened… (Replaces Lords of the Chaos Ring)
Crossover - Lord of the Rings & Warhammer - Rated: T - English - Adventure/Sci-Fi - Chapters: 9 - Words: 13,812 - Reviews: 68 - Favs: 104 - Follows: 154 - Updated: 8/7/2020 - Published: 9/3/2017 - Frodo B., Gandalf, Aragorn, Space Marines
Power is Control by Rikuriroxa reviews
Voldemort comes back in Harry's 4th year. She's a woman with an unnatural attraction to the boy who lived. Follow her nefarious plots, and Harry's desperate attempts at avoiding being manipulated by someone in the shadows. fem!Voldemort
Harry Potter - Rated: M - English - Romance - Chapters: 26 - Words: 140,291 - Reviews: 383 - Favs: 2,066 - Follows: 1,540 - Updated: 7/4/2020 - Published: 5/6/2018 - [Harry P., Voldemort] Albus D. - Complete
When am I? by Wateriercrown5 reviews
When our new sentient virus friend wakes up from dying he gets to have a taste of Grimdark. Within lies a recount of his adventure from arrival within the Imperium on. This is my first story and it will probably have very infrequent updates.
Crossover - Warhammer & Prototype - Rated: M - English - Adventure/Sci-Fi - Chapters: 9 - Words: 10,260 - Reviews: 31 - Favs: 90 - Follows: 139 - Updated: 6/13/2020 - Published: 11/19/2018
Never alone by warriorfb reviews
Harry Potter has been living on this earth for millions of years, somewhere within those years he gained a few powers, he gained this in exchange for a penalty, he will never be alone. How will this impact middle earth when his presence is noticed?
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Mystery/Adventure - Chapters: 5 - Words: 16,092 - Reviews: 76 - Favs: 471 - Follows: 680 - Updated: 5/31/2020 - Published: 8/25/2017
Liquid Sample by An Orange Peon reviews
Over the waters of Manhattan, a living weapon is reduced to a puddle of liquid flesh by nuclear fire. In another world, a princess calls for the one who is to be her familiar. Whether through coincidence or fate, their lives are now inextricably intertwined and their destinies changed forever.
Crossover - Familiar of Zero & Prototype - Rated: M - English - Fantasy/Adventure - Chapters: 24 - Words: 96,232 - Reviews: 885 - Favs: 2,632 - Follows: 3,227 - Updated: 12/17/2019 - Published: 6/28/2017 - Henrietta, Alex M./Zeus
Gaining Power by Rikuriroxa reviews
Harry and Emily have made their escape from Britain and are travelling the world. But Emily only resides in the darkest of places, and Harry's light may be snuffed out before they can return. Fem!Voldemort
Harry Potter - Rated: M - English - Romance/Fantasy - Chapters: 23 - Words: 123,505 - Reviews: 236 - Favs: 812 - Follows: 744 - Updated: 10/11/2019 - Published: 10/25/2018 - [Harry P., Voldemort] Albus D. - Complete
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: 42 - Words: 588,752 - Reviews: 2593 - Favs: 3,801 - Follows: 3,908 - Updated: 10/3/2019 - Published: 10/11/2012 - Courier, Arcade G., Alex M./Zeus
Ones and Zeroes by yodapopper reviews
Louise's summoning ritual doesn't go as planned. That was pretty much to be expected. What she didn't expect, however, was to summon Geth. A very specific Geth platform, to be exact. Now stuck with a thousand programs as her Familiar, her future may be quite different indeed. What will come of this unexpected event?
Crossover - Familiar of Zero & Mass Effect - Rated: T - English - Chapters: 4 - Words: 25,419 - Reviews: 87 - Favs: 399 - Follows: 653 - Updated: 5/9/2019 - Published: 1/30/2018 - Louise, Legion
Anomaly by lolmyster42 reviews
He doesn't know why he's here, he doesn't know how he got here. He doesn't know who these people are, he doesn't know what these people are. He doesn't know what HE is, either, but he knows what he can do with what he's become. So he'll do everything in his power to avoid being alone again.
Crossover - Two Kinds & Prototype - Rated: M - English - Sci-Fi/Adventure - Chapters: 63 - Words: 674,968 - Reviews: 128 - Favs: 148 - Follows: 132 - Updated: 3/6/2019 - Published: 10/20/2013 - Complete
Wizard Runemaster by plums reviews
A Weapon. A Hero. But now… a loose end. Harry Potter resolves to destroy the enemies who betrayed him on his terms, only to find all his plans torn asunder when he's summoned to a new world plagued with the same enemies as his own.
Crossover - Harry Potter & Warcraft - Rated: M - English - Fantasy/Adventure - Chapters: 19 - Words: 283,018 - Reviews: 2715 - Favs: 9,837 - Follows: 8,217 - Updated: 3/3/2019 - Published: 1/21/2013 - [Harry P., Draenei, Night Elf, Onyxia] - Complete
Honor and Faith by A Hairy Burrito reviews
After being thrown into the tides of the Warp, the Space Marines of the Iron Sentinels chapter find themselves thrown into the mythical past of mankind and engaged in a war that threatens to see humanity wiped out. Threatened on all sides by Chaos and heresy, will they succumb or remain faithful to the Emperor's Light?
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 19 - Words: 93,038 - Reviews: 176 - Favs: 357 - Follows: 506 - Updated: 2/8/2019 - Published: 9/11/2016
Harry amongst the Wolves by Drakenn reviews
Warp is an unpredictable thing and what if a bit of an accidental magic sent Harry thirty-eight thousand years forward, to Holy Terra and from there into the paws of Space Wolves Adeptus Astartes chapter.
Crossover - Harry Potter & Warhammer - Rated: M - English - Adventure - Chapters: 21 - Words: 96,762 - Reviews: 147 - Favs: 712 - Follows: 799 - Updated: 12/16/2018 - Published: 10/18/2017
Death is lighter than a feather by Haindar reviews
Eternal Wanderer, Lonely Traveler, Chained Sage, and Master of Death. He was known by these and many more names in several worlds, though he found no solace in any name or world. Hallowed in blood, forged in war and baptised in loss, Harry Potter has run far away from the world that birthed him. He traces a path through infinity, intent on reclaiming that which was lost.
Crossover - Harry Potter & Lord of the Rings - Rated: M - English - Adventure/Drama - Chapters: 4 - Words: 28,638 - Reviews: 184 - Favs: 1,372 - Follows: 1,897 - Updated: 11/17/2018 - Published: 5/22/2018 - Harry P., Arwen U.
RWBY and Emerald by Pyroknight137 reviews
When Gwen causes a magical mishap that sends Ben to another world filled with danger, monsters, evil organizations, and other young heroes, he has to give it his all to not only make this new world a better place, but just survive as well. No gimmicks, No OC matrixs, just straight crossover.
Crossover - Ben 10 & RWBY - Rated: T - English - Sci-Fi/Fantasy - Chapters: 10 - Words: 67,096 - Reviews: 206 - Favs: 460 - Follows: 538 - Updated: 11/9/2018 - Published: 7/5/2015
Shards of Impossibility by Cybertramon001 reviews
In a world where the villains outnumber the heroes, where black and white becomes grey, there is a new force entering the game. A weapon more powerful than anyone can fully understand. And as the old saying goes, what doesn't kill you only makes you stronger. There will be changes in the world, and cities will shake. A Prototype/Worm crossover. Rated M for blood. Up for adoption.
Crossover - Prototype & Worm - Rated: M - English - Adventure - Chapters: 29 - Words: 264,425 - Reviews: 1410 - Favs: 2,422 - Follows: 2,318 - Updated: 9/4/2018 - Published: 12/16/2015 - Alex M./Zeus, Dana M./Athena, Skitter - Complete
Beyond The Veil by NaniteSystems reviews
After the Battle of Hogwarts Harry finds himself rising through the ranks of the Ministry's Unspeakables. All is well until one day a strange set of runes carved into the base of the Veil of Death catches his eye. After a hint from the Hallows, Harry steps through the Veil and into a strange new world. But not all is as it seems. Threats both old and new lurk in the darkness.
Crossover - Harry Potter & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 21 - Words: 192,665 - Reviews: 1026 - Favs: 4,541 - Follows: 5,607 - Updated: 6/26/2018 - Published: 9/2/2016 - [Harry P., Shepard]
The Human War by Generatedname reviews
The Citadel Council is a peaceful conglomerate of races, blissfully unaware of the horrors that lurk beyond their space. Humanity, meanwhile, is a race that has fought against these alien horrors ever since they made contact. What will happen when the two societies meet? Will peace follow war? Or is the Citadel Council doomed to fall to humanity? Rewrite of When Civilizations Meet.
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 138,222 - Reviews: 742 - Favs: 2,082 - Follows: 2,693 - Updated: 5/30/2018 - Published: 3/29/2016
Alternate Harry by Pharuss reviews
Tossed into the fabric of reality after dying, Harry steps from one strange world to the other, ever searching for one that is like his own. Lies, deceit and intrigue. Much becomes clear to our young hero as he unravels the wizarding world one onion layer after the other. And with knowledge... comes power. Harry/Multi. Alternate Universe
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 6 - Words: 21,251 - Reviews: 18 - Favs: 138 - Follows: 241 - Updated: 5/23/2018 - Published: 10/30/2017 - Harry P.
Convergence by Olympus - 117 reviews
After the the Crucible is fired, the dark energy from the blast sends Commander Shepard someplace . . . different. Now her best (and only) chance to get home is a suicidal quest to destroy one ring. Fortunately Abigail Shepard is a rather old hat with suicide missions. Female Shepard, Vanguard, War Hero, Paragade. Post ME3 ending. Contains explicit language, heavy violence.
Crossover - Lord of the Rings & Mass Effect - Rated: M - English - Adventure/Fantasy - Chapters: 9 - Words: 33,463 - Reviews: 246 - Favs: 582 - Follows: 778 - Updated: 4/18/2018 - Published: 10/12/2013
Lamentations by Leila Secret-Smith reviews
Harry, cursed, is repeatedly reincarnated into different "heroes." This time he ends up as a very, very unlucky little Hobbit by the name of Frodo Baggins. [Powerful, cynical, Master of Death Harry; warning for strong language; no pairings]
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure/Angst - Chapters: 2 - Words: 11,397 - Reviews: 130 - Favs: 904 - Follows: 1,218 - Updated: 3/14/2018 - Published: 1/3/2018 - Harry P., Gandalf, Aragorn, Glorfindel
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: 28 - Words: 73,625 - Reviews: 673 - Favs: 1,368 - Follows: 1,535 - Updated: 2/11/2018 - Published: 5/14/2012 - Revan, Alex M./Zeus
Madness Effect by ZenoNoKyuubi reviews
It's the year 2185CE. Commander Jane Shepard is recruiting members to bring with her on a mission against the Collectors and the Reapers. Among the candidates is Dr. Harry Potter, the reclusive mad scientist who has been missing for twenty years. Who knows what he was doing during that time? Rated M to be sure.
Crossover - Harry Potter & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 81,420 - Reviews: 1500 - Favs: 6,142 - Follows: 7,106 - Updated: 6/4/2017 - Published: 6/10/2015 - Harry P., J. Garson
Necessary Monsters by RaptorusMaximus reviews
Comander Shepard is a Hero. A paragon of all that is good about sentient life in the galaxy. But she must stand against a force that cares not for heros, for honor, for the sanctity of life. Luckily, newcomers have arived who share these traits, and will work parallel to Shepard in the darkness; the Shadows to her Light. After all, no-one expects the Imperial Inquisition.
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 11 - Words: 79,361 - Reviews: 196 - Favs: 414 - Follows: 588 - Updated: 5/12/2017 - Published: 7/21/2016 - Eldar, Inquisition, Deathwatch, J. Garson
The Supernovas of Mass Effect: One Way Flight by Blindluck92 reviews
Everyone else calls it a suicide mission. To these guys, it's just business as usual. Sequel to The Supernovas of Mass Effect. Please read that one first. Spans all of Mass Effect 2, with characters from inFAMOUS, Prototype, Halo, and Bioshock, along with countless other references. Warning: Rated M for graphic violence, language, drugs, alcohol, Jack, and other adult themes.
Crossover - Mass Effect & inFAMOUS - Rated: M - English - Adventure/Sci-Fi - Chapters: 32 - Words: 250,431 - Reviews: 564 - Favs: 263 - Follows: 287 - Updated: 4/25/2017 - Published: 1/6/2014
Wolf in Sheep's Clothing by Angrybadgerson reviews
Running out of options in the face of the oncoming Grimm invasion, Ozpin turns to his last hope for Beacon's defense. An ancient monster, old beyond counting, wise beyond measure and powerful beyond imagination, enters the Academy, disguised as a student. Blacklight is back, and facing his final obstacle to become the ultimate life-form. Four years of school. Easy, right?
Crossover - Prototype & RWBY - Rated: T - English - Chapters: 6 - Words: 38,774 - Reviews: 308 - Favs: 1,271 - Follows: 1,437 - Updated: 4/12/2017 - Published: 2/11/2017 - Alex M./Zeus, Ozpin, Team RWBY, Team JNPR
Onto Greener Pastures and Brighter Skies by Trinity103 reviews
Harry Potter has done it: he has defeated the Dark Lord. Yet this victory has come at a great price: namely, the eradication of the entire human race. Wizards, muggles, and creatures alike perished and now Harry is alone left, cursed with the title of the Master of Death and an extended life. So, Harry does what any wizard with too much time would: he goes "traveling".
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure/Humor - Chapters: 15 - Words: 61,631 - Reviews: 716 - Favs: 3,399 - Follows: 4,437 - Updated: 11/24/2016 - Published: 1/25/2015 - Harry P., Frodo B., Gandalf, Aragorn
Harry Potter and the Endless Night by The Sage of Toads reviews
An infant Harry is adopted into the Hellsing Organization after Alucard went for an enthusiastic walk one fateful Halloween Night. Ten years later and now a Butler and Vampire Hunter for Hellsing, the matter of Harry's birthright still remains... A crossover with Hellsing Ultimate Abridged (Trigger Warnings: ALL OF THEM)
Crossover - Harry Potter & Hellsing - Rated: M - English - Humor/Horror - Chapters: 7 - Words: 50,436 - Reviews: 462 - Favs: 2,771 - Follows: 2,859 - Updated: 10/4/2016 - Published: 9/6/2014 - Harry P., Integra, Alucard
The REBORN SOLDIER by Traban16 reviews
"Infinite in mystery is the gift of the goddess…" the voice whispered on the winds of time and space… The book shut, closed for an age… Two feathers of black and white descend from the cloudy skies… Our story details that mysterious gift: the Gift of the Goddess...
Crossover - Harry Potter & Final Fantasy VII - Rated: T - English - Adventure/Humor - Chapters: 12 - Words: 156,382 - Reviews: 251 - Favs: 947 - Follows: 969 - Updated: 10/23/2015 - Published: 7/12/2012 - Harry P.
The Last Enemy by Luolang reviews
The Hallows were not an ending. Harry returns to the Forbidden Forest after the Battle and finds the Stone – the start of his salvation and the path to his damnation.
Harry Potter - Rated: T - English - Horror/Drama - Chapters: 1 - Words: 5,584 - Reviews: 81 - Favs: 997 - Follows: 380 - Published: 10/17/2015 - Harry P. - Complete
Ascension by Ulstem reviews
The battle at the Department of Mysteries went differently for Harry. Trapped in a new time and being the last wizard alive, Harry must find a way home while evading enemies far darker than he has ever faced before.- Pre-ME1 to Pre-ME2.
Crossover - Harry Potter & Mass Effect - Rated: T - English - Adventure/Drama - Chapters: 34 - Words: 141,467 - Reviews: 1504 - Favs: 3,477 - Follows: 2,947 - Updated: 9/4/2014 - Published: 1/8/2014 - Harry P., J. Garson - Complete
Consuming Direct Control by Hyliian reviews
With nothing left for him in the galaxy but empty space and idle time, Alex Mercer finds himself recruited in Commander Shepard's fight against the Collectors. DISCONTINUED.
Crossover - Mass Effect & Prototype - Rated: T - English - Adventure/Sci-Fi - Chapters: 44 - Words: 86,396 - Reviews: 1277 - Favs: 2,507 - Follows: 1,829 - Updated: 6/6/2012 - Published: 4/27/2012 - J. Garson, Alex M./Zeus - Complete
Dead Man Walking by lsq78 reviews
In 2157, 133 years after the Ceph War, humanity makes contact with aliens again. And finds itself needing the help of one particular soldier, trapped in his Nanosuit 2.0 and stored in cryo.
Crossover - Mass Effect & Crysis - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 15,165 - Reviews: 105 - Favs: 302 - Follows: 371 - Updated: 12/26/2011 - Published: 10/25/2011