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Assassin’s Creed Trolberg by
tranellsimmons
What if…the war between two factions, along with its allies are in another dimension?
Crossover - Assassin's Creed & Hilda - Rated: M - English - Drama - Chapters: 2 - Words: 8,240 - Favs: 1 - Follows: 1 - Updated: 7h - Published: 9/21 - OC, Hilda
Assassin's Creed: Firebrand (REDUX) by
Epiclot214 reviews
(Remake of Assassin's Creed: Firebrand) Eight years before the Avatar awakens from the ice, a Fire Nation governor's son, Arzon, loses everything thanks to a secret order who wishes to rule the world. Now, he must follow the way of the blade for a path of justice as he fights through the shadows of history. "We work in the dark and serve the light. We are Assassins."
Crossover - Avatar: Last Airbender & Assassin's Creed - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 9,385 - Reviews: 5 - Favs: 15 - Follows: 19 - Updated: 8h - Published: 6/30 - OC
Assassin's Creed: The Bleeding Identities by
DJJD2184
Katja Winter is a modern day Norse Isu reincarnation who has DID and C-PTSD due to being held captive for most of her life by Abstergo, and after being put through the Animus and being augmented with a lot of triple-helix DNA, she develops several identities of the iconic Assassins and proto-Assassins from the main series' games and gets to fight "alongside" them.
Crossover - Splinter Cell & Assassin's Creed - Rated: M - English - Adventure/Sci-Fi - Chapters: 7 - Words: 57,947 - Favs: 5 - Follows: 4 - Updated: 10/7 - Published: 11/16/2021 - Altaïr, Ezio A., Kassandra, Eivor
Ninja's Creed Ideas by
MLord17
such some ideas that I have for a possible fanfic pick whichever is the best one. since this isn't the actual story the rating doesn't matter.
Crossover - Assassin's Creed & Randy Cunningham: 9th Grade Ninja - Rated: K - English - Chapters: 1 - Words: 291 - Published: 10/7 - Complete
Cooper's creed 3 The Assassin's vault by
Creativity is king
Clockwerk is finally gone and a year later Sly discovers his inheritance from his Assassin's ancestors is waiting for him to claim it, however he's not the only one looking to get his hands on it, to claim what his Assassin ancestors have left behind he must recruit new members to the Cooper family, join him and the others in this story of trust, family, loyalty and secrets
Crossover - Sly Cooper & Assassin's Creed - Rated: M - English - Adventure/Romance - Chapters: 6 - Words: 103,171 - Favs: 6 - Follows: 5 - Updated: 10/2 - Published: 8/21
A Hero's Creed: Brotherhood by
SwordOfTheGods reviews
When Izuku is attacked by the sludge Villain, he is saved through death. When the killer offers him a chance at his dreams, he takes a step into the darkness. Maybe Fate brought him to the Brotherhood to make the world a better place and he will become a Hero, even if the process is a bloody one. Rated T for AC themes and character death, pairings rrent Arc:Work-Studies
Crossover - Assassin's Creed & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure - Chapters: 53 - Words: 370,286 - Reviews: 444 - Favs: 512 - Follows: 580 - Updated: 10/1 - Published: 5/22/2022
An Eagle's Rise by
SoldierOfTheSea reviews
After battling Sasuke in The Valley of the End, Naruto experiences a life-changing revelation. Determined to find his purpose in life and in pursuit of total freedom, he joins the Assassins. How will he combat the Templar hold on the Elemental Nations? What are the Pieces of Eden? It won't matter until every target falls to his blade. Nothing is True, Everything is Permitted.
Crossover - Naruto & Assassin's Creed - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 6,592 - Reviews: 3 - Favs: 17 - Follows: 21 - Published: 9/29 - Naruto U., Darim
A new creed by
Luckyluu reviews
Sauron snow. was raised within the protection and domain of Winterfell. unaware of his assassin lineage and heritage. he soon discovers that he is far more than just a bastard boy.
Crossover - Assassin's Creed & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 7 - Words: 7,449 - Reviews: 3 - Favs: 8 - Follows: 8 - Updated: 9/27 - Published: 9/19 - OC, Jon S., OC
A Epic Escape by
kingkiks reviews
Having Destroyed Leonardo's Machine gun as requested, Ezio escapes the Borgia Fort only to run into an old friend who helps him escape. Rewritten Version of AC Brotherhood mission "Outgunned"
Crossover - Assassin's Creed & Mario - Rated: K+ - English - Friendship/Drama - Chapters: 1 - Words: 1,128 - Reviews: 1 - Updated: 9/26 - Published: 9/14 - Mario, Ezio A. - Complete
The Creed: The Saviours Return by
ThatBadger reviews
When Harry arrived to Hogwarts, the boy wasn't what Dumbledore was expecting. With the Boy-Who-Lived being raised and trained by a league of Assassins, a Dark Lord believed to be dead, slowly growing stronger and an even bigger threat overseas, becoming more powerful everyday, things are definitely going to change around here.
Crossover - Harry Potter & Assassin's Creed - Rated: M - English - Fantasy/Adventure - Chapters: 5 - Words: 16,997 - Reviews: 32 - Favs: 177 - Follows: 244 - Updated: 9/25 - Published: 4/2 - Harry P., Albus D., OC
Rebirth - all father by
kizouku Monkey D Luffy reviews
it has been hundreds of years since the death of juno, the birth of quirks and the near destruction of the assassins what would happen to the precious balance that currently exists if a new player entered the game read to find out rated m for gore, blood, language and more
Crossover - Assassin's Creed & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Chapters: 1 - Words: 493 - Reviews: 1 - Favs: 2 - Follows: 7 - Published: 9/16 - Havi/Odin
AC RWBY by
Kone5497
Industrial revolution is on full swing in world of Remnant. In the middle of this restless period of time, young girl named Ruby Rose is called into an adventure, she would never had thought possible.
Crossover - Assassin's Creed & RWBY - Rated: T - English - Drama/Adventure - Chapters: 4 - Words: 10,550 - Favs: 5 - Follows: 9 - Updated: 9/8 - Published: 7/9 - Ruby R., Ozpin, OC
Nothing Is True (Save For The Blood We've Shed) by
HistoricalHijinks reviews
An Ancient Brotherhood and an Ancient Cult brought the world to destruction and Humanity to the edge of extinction, but some few yet lived, encased in two miles of rotating metal above their ashen homeworld. A century later this last refuge is dying...and one girl is willing to do whatever it takes to save it.
Crossover - Assassin's Creed & 100 - Rated: M - English - Romance/Sci-Fi - Chapters: 12 - Words: 60,072 - Reviews: 24 - Favs: 183 - Follows: 217 - Updated: 9/7 - Published: 7/21/2019 - [Clarke G., Octavia B., Raven R., Lexa]
Before The Fall by
SilentOGuild
Before the Purge of the Global Purge Of Assassins, Mamizou Futatsuiwa offers her services in search of leads regarding a device that allows a user to relive the lives of their ancestors. Yet the growing threat of the Assassin's impending downfall looms about, one that will shift the balance of power within the centuries-old conflict.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Supernatural/Adventure - Chapters: 1 - Words: 762 - Favs: 2 - Follows: 2 - Published: 9/4
Before Penn Station by
confusedArtist reviews
Before the outbreak, before the Abstergo agents managed to get their hands on him, Desmond and Alex were simply two complicated people with a rocky relationship. As tension builds, the duo attempt to have at least a somewhat functional relationship, unaware as they are to everything falling into place around them.
Crossover - Assassin's Creed & Prototype - Rated: T - English - Suspense/Sci-Fi - Chapters: 3 - Words: 13,999 - Reviews: 2 - Favs: 4 - Follows: 5 - Updated: 9/3 - Published: 7/11 - Altaïr, Desmond M., Alex M./Zeus, Karen P.
The Chaldean brotherhood by
darkvizardking69 reviews
After defeating the Fuyuki singularity, in preparation for their next rayshift, a summoning that should be routine breaks from a glitch within the system. Now warriors from a different history arrive, can they aid against the incineration of humanity?
Crossover - Fate/stay night & Assassin's Creed - Rated: M - English - Fantasy/Adventure - Chapters: 1 - Words: 2,602 - Reviews: 11 - Favs: 30 - Follows: 45 - Published: 8/31 - Ritsuka F., Mashu/Shielder, Arno D., Leonardo da Vinci
Straw Hats Creed - Grand Line by
Readmeplz reviews
Now that Connors secret has been relieved the Straw Hats continue their adventures, but will he stay with them? With the East Blue behind them and the Grand Line in front of them the journey to find One Piece continues. -The Sequel to Straw Hats Creed-
Crossover - One Piece & Assassin's Creed - Rated: T - English - Adventure/Friendship - Chapters: 104 - Words: 461,484 - Reviews: 339 - Favs: 327 - Follows: 320 - Updated: 8/31 - Published: 1/6/2016
Assassin's Creed: Fallen by
AlexTalbain reviews
The Hidden One's: A group of assassins that have been protecting the world since time immoral. They have fought against the templar order who seek to enslave all animal kind using powerful relics know as the 'Pieces of Eden'. This fight now comes to a head as a group of middle school canines are thrusted into a war that has lasted for more than a thousand years.
Crossover - Assassin's Creed & Beastars/ビースターズ - Rated: T - English - Sci-Fi/Fantasy - Chapters: 5 - Words: 17,667 - Reviews: 6 - Favs: 5 - Follows: 7 - Updated: 8/30 - Published: 7/10 - Altaïr, Legosi, Louis, Jack
Old Friends and Family Conflicts by
kingkiks
Ezio returns to Forli only to bump into Luigi who has found himself stuck in a family conflict as old friends return to kidnap Mario and steal the Apple. Ezio and Luigi set off to find and rescue Mario. Rewritten version of "The Battle of Forli" . T for Violence. Cover photo is Mercenary Mario.
Crossover - Assassin's Creed & Mario - Rated: T - English - Family/Friendship - Chapters: 1 - Words: 2,455 - Published: 8/29 - Mario, Luigi, Ezio A. - Complete
A Chance in Time by
BlessfulheartAndreth2015 reviews
It all started with a dream, her life was changed forever on the first day of her new work. Alternate Universe. Altair x Claire
Crossover - Resident Evil & Assassin's Creed - Rated: T - English - Fantasy/Adventure - Chapters: 5 - Words: 13,237 - Reviews: 5 - Favs: 11 - Follows: 11 - Updated: 8/23 - Published: 8/14/2021 - [Claire R., Altaïr] Al Mualim, Darim
An unlikely Alliance by
kingkiks
Ezio needs help getting out of Firenze, so Lorenzo assigns Mario, a professional Cart driver and Luigi, a mercenary to help him. In other words, Ezio meets the Mario brothers in 1500s Italy.. AU. Cover Photo is what Luigi looks like as a mercenary (so you can get a better idea)
Crossover - Assassin's Creed & Mario - Rated: T - English - Friendship/Family - Chapters: 1 - Words: 2,580 - Published: 8/20 - Mario, Luigi, Ezio A., Lorenzo de Medici - Complete
The ONI Offensive by
MrChef99 reviews
A small killteam of Spartan 3's are approached by the assassin's brotherhood during an OP against insurrectionists and are told the truth about ONI, and their plot to continue the Human-Covenant war so that they can be led to more forerunner artifacts to unlock the true potential of the apple of Eden.
Crossover - Halo & Assassin's Creed - Rated: T - English - Sci-Fi/Mystery - Chapters: 2 - Words: 1,872 - Reviews: 1 - Favs: 1 - Follows: 4 - Updated: 8/15 - Published: 7/22
Assassin's Creed: Transcendence by
DelayedInspiration reviews
Kronos amasses enough power early on to send an infant Percy back in time. Finding this development unsuitable, the Fates interfere, and only the soul of Perseus is sent back, while his body remains in the present occupied by a fake soul. Now, what is Percy doing in the past as he works his way back to the present? Eradicating the Templar Order, of course.
Crossover - Percy Jackson and the Olympians & Assassin's Creed - Rated: M - English - Adventure/Spiritual - Chapters: 83 - Words: 475,350 - Reviews: 2699 - Favs: 2,326 - Follows: 2,357 - Updated: 8/3 - Published: 3/3/2017
Taking Form in this Tainted Moonlight by
TheWritingMustache reviews
Predator noun 1. an animal that naturally preys on others: wolves are major predators of rodents. Alex meets a predator unlike anything he's seen before. Desmond whines about meeting the Blacklight virus. They get over it eventually. [AU] [M]
Crossover - Assassin's Creed & Prototype - Rated: M - English - Supernatural/Romance - Chapters: 7 - Words: 14,199 - Reviews: 8 - Favs: 29 - Follows: 34 - Updated: 8/1 - Published: 4/4/2016 - [Desmond M., Alex M./Zeus] Dana M./Athena
Tempting Fate by
NicoDiAngeloLover7 reviews
All Desmond was trying to do was escape his parents and avoid all Assassins if possible. Not even thinking about the threat of Templars. But it seems everything started to go wrong once he reached England and met a boy he couldn't forget, Harry Potter. This will turn into slash, M/M. Don't like, don't read! All rights go to the respectful owners! I own nothing!
Crossover - Harry Potter & Assassin's Creed - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 13,887 - Reviews: 6 - Favs: 84 - Follows: 104 - Updated: 7/23 - Published: 4/17/2020 - [Harry P., Desmond M.] Warren V.
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