Assassin's Creed Crossovers
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Sam & The Eden by TheNamesBoost reviews
AU; Crossover between Assassin's Creed/Supernatural/Resident Evil; Samantha, ever the curious being, uncovers her mother's treasure and learns the truth behind her closely guarded secrets.
Crossover - Supernatural & Assassin's Creed - Rated: M - English - Adventure/Friendship - Chapters: 1 - Words: 14,071 - Reviews: 3 - Published: 11/24/2024 - OC, Altaïr - Complete
True Mentor by ReaperOfBalance reviews
Naruto and Sasuke were having their fight at the Valley of the End and Naruto was winning, but someone decided to interfere and Naruto was taken from his world before being commissioned for a mission by 2 ancient beings. Naruto is to go to a new world and learn from two factions before coming home. Harem for Naruto, OP Naruto.
Crossover - Naruto & Assassin's Creed - Rated: M - English - Fantasy/Adventure - Chapters: 10 - Words: 121,716 - Reviews: 286 - Favs: 2,029 - Follows: 2,098 - Updated: 11/24/2024 - Published: 8/22/2016 - Naruto U.
Harry Potter and the Lightning Blade by ReaperOfBalance reviews
Dumbledore had no idea what happened when Harry Potter disappeared years ago, but now that he's reappeared, he's got no idea what to do. Harry has shown up strong, confidant, capable, and not very forgiving or big on second chances. What's more, he's shown to be far smarter and knowledgeable than he should be. Dumbledore has no idea what he's in for, nor does the Wizarding World.
Crossover - Harry Potter & Assassin's Creed - Rated: M - English - Fantasy/Adventure - Chapters: 3 - Words: 47,207 - Reviews: 65 - Favs: 749 - Follows: 898 - Updated: 11/24/2024 - Published: 6/27/2023 - Harry P.
Western Tide by Bakumatsu-Assassin reviews
In 1859 Japan, as foreign powers threaten its isolation, Assassin Léopold uncovers a Templar plot during the Ansei Purges. He must decide: save a tyrant or risk plunging the country into chaos.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Drama/Adventure - Chapters: 27 - Words: 54,153 - Reviews: 15 - Favs: 2 - Follows: 2 - Updated: 11/23/2024 - Published: 9/4/2024 - Sekibanki, Kagerou I. - 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: 3 - Words: 3,077 - Reviews: 3 - Favs: 2 - Follows: 4 - Updated: 11/22/2024 - Published: 7/22/2023
Ezio's Judgement by Bakumatsu-Assassin
Ezio Auditore stands before the Yama's court where Eiki Shiki delivers the final verdict.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Tragedy/Angst - Chapters: 1 - Words: 4,085 - Favs: 4 - Follows: 3 - Published: 11/13/2024 - Complete
The Eagle Savior - Rebirth by FictionMilitia reviews
Ezio died peacefully upon that bench. Only to be surprised that he was chosen to be the Savior of a World that is not his own. Ezio must now trek the lands of Eostia, encountering many challenges and obstacles that will test his limits and his Creed.
Crossover - Assassin's Creed & Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 17,914 - Reviews: 19 - Favs: 177 - Follows: 249 - Updated: 10/28/2024 - Published: 11/19/2023 - Ezio A.
Zootopian Creed: In The Spider's Web by Lunic Moon
Everything in Zootopia looks and feels normal, but not for Velvet. The Snow leopard hides a great secret: She's a rookie Assassin out to make a name for herself. Running from the police and getting into fights. Will she find her place in the Creed, or is she after something else?
Crossover - Assassin's Creed & Zootopia - Rated: M - English - Adventure/Crime - Chapters: 1 - Words: 1,948 - Published: 10/26/2024 - Finnick, OC
At The Crossroads by Bakumatsu-Assassin
As Ezio sails back to Constantinople, he grapples with guilt over innocent lives lost due to his choices as an Assassin. Hecatia urges him to confront his past, emphasizing that wisdom comes at a cost. She challenges him to decide whether to continue as an Assassin or forge a new path, warning that the Masyaf Keys will reveal uncomfortable truths.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Angst - Chapters: 1 - Words: 2,746 - Favs: 1 - Follows: 1 - Published: 10/22/2024
The Assassin's Soprano by PhantomWriter098 reviews
After a tragic event, left a young Christine Daae reeling, she found solstice in training at the world-renowned Opera Populaire in Paris, France. But that didn't stop a young Christine from going after another part of her destiny. To become an Assassin for the Brotherhood.
Crossover - Assassin's Creed & Phantom of the Opera - Rated: M - English - Drama/Romance - Chapters: 10 - Words: 35,111 - Reviews: 3 - Favs: 3 - Follows: 3 - Updated: 10/17/2024 - Published: 3/19/2023 - [Christine, Erik] Connor K., Haytham K.
Konoha's Phantom by Mr. Blackberry reviews
Years after the attack on Konoha Naruto finds an old tomb that leads him to an old base of an old order. The Assassin's order. Watch as he is guided by his mother's mentor in the ways of an assassin. Rewrite of Phantom of Konoha.
Crossover - Naruto & Assassin's Creed - Rated: M - English - Adventure - Chapters: 7 - Words: 29,152 - Reviews: 37 - Favs: 305 - Follows: 368 - Updated: 10/13/2024 - Published: 8/27/2022 - Naruto U.
You've won, Assholes by Bakumatsu-Assassin reviews
It's done and over with.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Chapters: 1 - Words: 57 - Reviews: 9 - Published: 9/28/2024 - Complete
The Creed by kiro10 reviews
Nothing is true, Everything is permitted. Jaune Arc wants to be a Hero. but that is a childs dream. what will his dream be as he grows?will it change? Will he fall to the dark? or will he work in the dark to serve the light. will he be what the world needs most? will his wont of reignition drive to to the spot light or will he be content to be the unsung hero of the people?
Crossover - Assassin's Creed & RWBY - Rated: M - English - Adventure/Drama - Chapters: 3 - Words: 6,690 - Reviews: 4 - Favs: 41 - Follows: 64 - Updated: 9/27/2024 - Published: 11/9/2021 - Ruby R., Jaune A., Team RWBY, Team JNPR
Bladed Kaleidoscope (REWRITE) by Bakumatsu-Assassin reviews
In a modern conflict, Abstergo Industries captures Assassin descendants to exploit their genetic memories and unlock Gensokyo's secrets. Callum Lynch relives his ancestor's life, trapped in this struggle.
Crossover - Assassin's Creed & Touhou Project - Rated: K - English - Drama/Adventure - Chapters: 33 - Words: 80,577 - Reviews: 10 - Favs: 5 - Follows: 8 - Updated: 9/19/2024 - Published: 2/23/2024 - Ran Y., Suika I., Yukari Y., Momiji I. - Complete
Hadrian Auditore by TheFallen1617 reviews
Alternate Dimension Fic. Hadrian Auditore died too early. He was sent to another dimension, his own being destroyed by a Voldemort possessing a piece of Eden. Hadrian is sent to the mostly cannon universe of "Harry Potter" starting with the Goblet of Fire. Hadrian x Daphne, Harry x Hermione. Attempting to edit/update this story, it is not dead.
Crossover - Harry Potter & Assassin's Creed - Rated: M - English - Adventure - Chapters: 3 - Words: 10,931 - Reviews: 17 - Favs: 142 - Follows: 176 - Updated: 9/13/2024 - Published: 10/22/2018
The flap of Butterfly wings by EmpressOfTheSun reviews
Once upon a time, Hiccup had a best friend and Toothless a mate. But through his decision to pick Berk and Astrid over them, they lost the girls. In one world Hiccup and Leandra lived their lives away from each other...yet destiny is a funny thing. Full Summary Inside.
Crossover - Assassin's Creed & How to Train Your Dragon - Rated: M - English - Adventure/Romance - Chapters: 3 - Words: 9,008 - Reviews: 3 - Favs: 7 - Follows: 8 - Updated: 9/6/2024 - Published: 9/1/2024 - [Hiccup, OC] Altaïr, Toothless
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: 9 - Words: 34,877 - Reviews: 11 - Favs: 15 - Follows: 16 - Updated: 8/18/2024 - Published: 7/10/2023 - Altaïr, Legosi, Louis, Jack
Reading - Assassin's Creed: Transcendence by Wrath of The Sun Deity reviews
What happens when you give the Olympians a book about an alternative version of Percy Jackson? Nothing good, that's for certain. The world is a dark place... one that is about to come to life. (Let's go for 30 reviews)
Crossover - Percy Jackson and the Olympians & Assassin's Creed - Rated: M - English - Tragedy/Adventure - Chapters: 5 - Words: 38,972 - Reviews: 149 - Favs: 631 - Follows: 675 - Updated: 8/3/2024 - Published: 4/3/2018
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: 90 - Words: 511,810 - Reviews: 2817 - Favs: 2,514 - Follows: 2,505 - Updated: 8/3/2024 - Published: 3/3/2017 - Complete
Legacy of War and Magic by jkelly1251 reviews
In the Summer before Third Year, Harry James Potter is waylaid by Goblins as per his Father, James Charlus Potter's Will and Testament. Here, Harry discovers a ring, a letter, and a suit of armor that changes... everything. In the fight for free will Magic plays a part and now Harry Potter the Last of the Potters and Mentor of the British Assassins must learn and take-up the fight
Crossover - Harry Potter & Assassin's Creed - Rated: M - English - Suspense/Adventure - Chapters: 3 - Words: 15,932 - Reviews: 21 - Favs: 200 - Follows: 229 - Updated: 7/30/2024 - Published: 2/27/2021 - [Harry P., Hermione G.] Ron W., Sirius B.
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: 113 - Words: 536,995 - Reviews: 367 - Favs: 385 - Follows: 380 - Updated: 7/7/2024 - Published: 1/6/2016
Megiddo by DJJD2184
A fan-fiction sequel to Conviction and Blacklist. With this Splinter Cell fanfic project, I wanted to not only explore a huge cliffhanger in Conviction that was never capitalized on in Blacklist (Megiddo), but also try to develop the existing characters and their relationships with each other more.
Crossover - Splinter Cell & Assassin's Creed - Rated: M - English - Adventure/Suspense - Chapters: 18 - Words: 198,527 - Favs: 7 - Follows: 5 - Updated: 6/27/2024 - Published: 2/27/2020 - Rebecca C., Shaun H., OC, Loki - Complete
RWBY THE STORY OF MULTIPLE by werty890 reviews
with Ruby and her friends have entering their second semester of beacon they soon meet people who will change their lives
Crossover - RWBY & Assassin's Creed - Rated: T - English - Adventure/Tragedy - Chapters: 1 - Words: 6,925 - Reviews: 1 - Follows: 1 - Published: 6/17/2024 - Ruby R., Blake B., Weiss S. - Complete
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: 22 - Words: 127,995 - Reviews: 108 - Favs: 338 - Follows: 367 - Updated: 6/16/2024 - Published: 3/3/2014 - Connor K., Haytham K., Alex M./Zeus
Assassin's Creed: 2077 by thermalsnipern7 reviews
The Brotherhood and the Templars have been warring with each other for thousands of years. Even now, in the golden age of Cyberpunks, the war continues to wage in the shadows. The Templars have the upper hand, and the Brotherhood is struggling to keep up. Now they have Vincent Verne, or V, as he prefers. Time to hit the Templars where it hurts.
Crossover - Assassin's Creed & Cyberpunk 2077 - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 7,380 - Reviews: 8 - Favs: 37 - Follows: 36 - Updated: 5/31/2024 - Published: 3/7/2023
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