Fullmetal Alchemist Crossovers
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The Colours of the World by Mai Kusakabe reviews
When Roy Mustang went to retrieve his eyesight from Truth, he wasn't expecting to end up doing a job in exchange. It couldn't even be an easy job, of course, because Edward's assessment of Truth was a pretty accurate one.
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Chapters: 11 - Words: 65,510 - Reviews: 259 - Favs: 467 - Follows: 664 - Updated: 13h - Published: 5/16/2016 - Roy M.
The way back to TRUTH by Mindaflyer reviews
It's been so long, it's been so lonely. Drifting from town, to state, to country. Watching the world age while I did not. Searching for a way to get my brother back. After the day I couldn't stop Father's transmutation. Suck at summaries, full summery inside. 265 year old Ed. Enrolling in the DWMA. Al still in the gate. Ed is out for revenge. Rated T to be safe.
Crossover - Fullmetal Alchemist & Soul Eater - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 3,627 - Reviews: 3 - Favs: 2 - Follows: 4 - Updated: 17h - Published: 2/22 - Edward E., Maka A., Soul Eater
The art of opposites by We'reAllABitOdd reviews
Edward Elric became the Fullmetal Alchemist at the age of 10. At the age of 11 he received his Hogwarts letter, the same time as Harry Potter got his own. However, it is unknown to the staff of Hogwarts that there is both a foreign military officer and a traitor in their midst. Set during the philosopher's stone and pre FMA. Rated T because of Ed's mouth.
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Fantasy/Friendship - Chapters: 25 - Words: 35,283 - Reviews: 99 - Favs: 121 - Follows: 208 - Updated: 18h - Published: 12/20/2016 - Harry P., Rubeus H., Edward E.
The Ardent Lovers of Eventide by Starry Night Sky Fics
A Romeo x Juliet AU for the characters of Fullmetal Alchemist, using the play and the anime ver. too! (Collab, Royai, OOC, Verona, Italy 1603, Characters are the same for FMA but we changed the last names, we take no credit for FMA and Romeo and Juliet also the Romeo x Juliet anime, its plot or the used dialogue) Sorry if the Shakespearean dialogue is crap (I tried Dx)
Crossover - Fullmetal Alchemist & Romeo & Juliet - Rated: T - English - Drama/Tragedy - Chapters: 1 - Words: 856 - Published: 2/25 - Riza H., Roy M., Master Berthold Hawkeye
The Elric Brothers and The Flying City by ShadowCat55
The Elrics mysteriously find them selves teleported to a land above the clouds... Rated T just in case, check out KittyKattUzumaki she's writing this with me.
Crossover - Fullmetal Alchemist & BioShock - Rated: T - English - Romance/Mystery - Chapters: 2 - Words: 667 - Published: 2/25 - Alphonse E., Edward E., Booker D., Elizabeth
Alchemy: Magic Vs Science by Fanatic24 reviews
Magic and Science, are they the same or are they completely different? It just takes one person to point out all up and downs. Along with breaking the stereotypes that comes up with being a wizard, alchemist and most of all being human. Ties in with Alchemy. Thank you, Amy-Chan and Ali-Chan!
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Drama - Chapters: 25 - Words: 76,752 - Reviews: 177 - Favs: 166 - Follows: 251 - Updated: 2/24 - Published: 12/31/2015 - Complete
Of Titans and Alchemists by CiscoTheSoto reviews
After the Elric brothers finally defeat Father, they are transported by Truth to an apocalyptic world barred by 3 walls to protect humanity from monsters that lurk just outside the tense safe havens, voracious for human flesh. Will these Elric brothers manage to find a way back home, or will they be devoured like livestock by the monsters that imprisoned humanity?
Crossover - Fullmetal Alchemist & Shingeki no Kyojin/進撃の巨人 - Rated: T - English - Adventure/Angst - Chapters: 12 - Words: 45,195 - Reviews: 43 - Favs: 44 - Follows: 67 - Updated: 2/24 - Published: 9/24/2016 - Edward E., Eren Y.
Gateways by TheRisingRobin reviews
Equivalence states that there is always an equal exchange. Fathers attempt at ascension on the Promised Day opened a door to another world, just prior to Harry Potter's first year. Four years later, Dumbledore brokered a deal for two alchemists to come teach at Hogwarts and help in the coming war. Shadows are stirring across England. Father's influence never truly left.
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Chapters: 2 - Words: 3,810 - Reviews: 7 - Favs: 13 - Follows: 26 - Updated: 2/24 - Published: 2/17
Fullmetal Alchemist vs Cyborg 009 by 1942
The Lightning has revived the Homunculi to kill Edward and his friends! But the 00 Cyborgs come to his aid to destroy the revived Homunculi once and for all!
Crossover - Cyborg 009 & Fullmetal Alchemist - Rated: T - English - Adventure/Tragedy - Chapters: 1 - Words: 6,891 - Published: 2/23 - Françoise/003, Joe/009, Edward E., Winry R.
Fox of Avarice (the rewrite) by JD98 reviews
Greed was offered a second chance at life in a new world by Truth, the only catch was to be sealed into an aspiring ninja named Naruto Uzumaki. Throw in an unlikely friendship with a giant fox and the homunculus may soon find his new life more entertaining than he initially thought.
Crossover - Naruto & Fullmetal Alchemist - Rated: T - English - Adventure - Chapters: 1 - Words: 2,196 - Reviews: 7 - Favs: 62 - Follows: 88 - Published: 2/23 - Naruto U., Greed
Shonen Alliance Book of the Shadows by Vineman reviews
The sequel to SHONEN ALLIANCE. With the worlds corrupted, Edward and Ichigo must lead five new heroes to rescue the Knights of the full Moon and defeat the evil Corruption.
Crossover - Fullmetal Alchemist & Bleach - Rated: T - English - Chapters: 172 - Words: 427,026 - Reviews: 781 - Favs: 111 - Follows: 89 - Updated: 2/23 - Published: 1/30/2012 - Edward E., Ichigo K.
The Fullmetal Wizard by Hero of Remnant reviews
This story will be deleted by March 1st.
Crossover - Fullmetal Alchemist & Fairy Tail - Rated: T - English - Adventure/Humor - Chapters: 3 - Words: 5,298 - Reviews: 8 - Favs: 16 - Follows: 19 - Updated: 2/22 - Published: 7/14/2016 - Alphonse E., Edward E., Lucy H., Natsu D.
Familial Education by FullmetalTitanLady69 reviews
Ed and Roy are sent to attend Hogwarts in order to secretly inspect some illegal alchemy. Only problem: their daughter was just accepted into the school as well. How will Trisha Mustang-Elric be able to keep hidden the fact that her fellow new "student" and new Alchemy teacher are married? Can she hide the mission from a curious Golden Trio? (OotP/ 15-ish years after CoS) RoyEd.
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Adventure/Family - Chapters: 5 - Words: 14,011 - Reviews: 37 - Favs: 87 - Follows: 150 - Updated: 2/22 - Published: 1/31/2016 - [Edward E., Roy M.] Harry P., OC
The Blue Alchemist by FlamingFlyingFoxOfDoom reviews
A new state alchemist appears. And he's very, very... peculiar. Now that Roy is assigned this strange man, what hijinks will unfold? How many hotdogs can be stacked on the Colonel's head while he's asleep? ... And what is the man's true goal?
Crossover - Fullmetal Alchemist & Undertale - Rated: T - English - Family/Humor - Chapters: 16 - Words: 29,665 - Reviews: 309 - Favs: 349 - Follows: 481 - Updated: 2/22 - Published: 2/12/2016 - Edward E., Roy M., Sans
Zähler: The Second Stone by Caeli13 reviews
There was a girl behind the Golden Trio. She was not as bright nor as amazing as her friends; a Hufflepuff, standing on the sidelines as she watches every event unfold. But, Wille Laire keeps a secret. The very secret could either help or destroy the Dark Lord. As her present clashes with her past, will she help Harry and the gang or will she succumb? Roy x OC x Draco(One-sided)
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Romance/Drama - Chapters: 15 - Words: 45,496 - Reviews: 14 - Favs: 31 - Follows: 27 - Updated: 2/22 - Published: 8/18/2016 - Draco M., Roy M., OC
The Supernatural and the Scientific by Artdirector123 reviews
Sequel to "charges of the Flame Alchemist". After becoming a state alchemist Rin is discovering more and more that there is a great evil lying in wait just below the city of central. But what might this power be? And what are its plans for him and Yukio? Set mostly in brotherhood timeline with some aspects taken from earlier episodes of 2003.
Crossover - Fullmetal Alchemist & Blue Exorcist/青の祓魔師 - Rated: T - English - Drama/Adventure - Chapters: 52 - Words: 234,567 - Reviews: 309 - Favs: 111 - Follows: 147 - Updated: 2/22 - Published: 8/2/2016 - Alphonse E., Edward E., Rin O., Yukio O.
The Eriki Sisters by zowater reviews
This is a story about seven sisters who travel between worlds searching for each other and their future. Each of them has the power over one of the elements and each of them will find love and tragedy. Worlds they will travel to are- FMA, Bleach, Black Cat, Fruits Basket, Inuyasha, Yu Yu Hakusho, Fairy Tail, Tokyo Mew Mew, One Piece and D Gray Man. U don't need to know all to read.
Crossover - Fullmetal Alchemist & Bleach - Rated: K+ - English - Adventure/Romance - Chapters: 23 - Words: 39,665 - Reviews: 2 - Favs: 3 - Follows: 4 - Updated: 2/22 - Published: 2/25/2015 - Roy M., Edward E., Ichigo K., Byakuya K.
Catalyst Array by Snow Leopard Pasha reviews
When performing the transmutation on Father to recover Al's body, Ed blacks out and wakes up in a wasteland near a metal building he doesn't recognize. The first thing he realizes is that he can't use alchemy in the dead zones around those metal buildings. With no Al, his new purpose becomes a crusade to save the world and his new friends! No pairings, part 1 of 2, R&R!
Crossover - Final Fantasy VII & Fullmetal Alchemist - Rated: T - English - Adventure/Fantasy - Chapters: 39 - Words: 165,860 - Reviews: 49 - Favs: 51 - Follows: 63 - Updated: 2/21 - Published: 6/18/2016 - Genesis R., Rude, Tseng, Edward E.
Exordium: Circulus by Phenobarbital reviews
They're still not sure exactly how they ended up on the magic side of a place called London, but Edward and Roy are not new to dealing with the unexpected. Needing to get home, they figure out how magic energy works and they make a mutual decision to go to Hogwarts. Neither of them are prepared for what they find at Hogwarts, or for what happens when Ed starts lying to Roy...
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Adventure/Humor - Chapters: 13 - Words: 152,166 - Reviews: 175 - Favs: 233 - Follows: 350 - Updated: 2/21 - Published: 3/4/2016 - Severus S., Edward E., Roy M.
Fullmetal Shrekemist by Starry Night Sky Fics reviews
An AU for the characters of Fullmetal Alchemist. We follow the storyline of Shrek but for our story, it is Roy Mustang seen as a monster for the actions that took place during the Ishvalan War of Extermination (Collab, Royai, OOC, Edwin, Amestris 1909, Characters are a bit older) We take no credit for Shrek (its plot or dialogue), only for this story! MOST CHAPTERS REWRITTEN!
Crossover - Fullmetal Alchemist & Shrek - Rated: T - English - Adventure/Drama - Chapters: 23 - Words: 20,686 - Reviews: 2 - Favs: 3 - Follows: 4 - Updated: 2/20 - Published: 7/26/2016 - [Roy M., Riza H.] Edward E., Führer Bradley
Snow White and the Sellswords by Autistic-Grizzly reviews
In the kingdom of Clarines, there is a girl with hair as red as a ripe apple, and while she was held hostage she met a Sellsword who helped her and returned her to her beloved's side. Now the girl and the Sellsword will encounter new adventures while alongside the girl's paramour, the sellsword's brother and teammates and those they meet
Crossover - Fullmetal Alchemist & Akagami no Shirayukihime - Rated: K+ - English - Romance/Adventure - Chapters: 1 - Words: 2,379 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 2/19 - [Shirayuki, Zen W.] Alphonse E., Edward E.
Anime characters end up in space with Markiplier by OverTheEdgeOtaku reviews
Characters from Fullmetal Alchemist, Fairy Tail, Sword Art Online, Blue Exorcist, and Markiplier all find themselves in the outer space of a new parallel dimension. They hear a loud ominous voice. How will they work together to get back to their homes?
Crossover - Fullmetal Alchemist & Fairy Tail - Rated: T - English - Chapters: 9 - Words: 5,549 - Reviews: 10 - Favs: 4 - Follows: 7 - Updated: 2/19 - Published: 2/2
Rise of the Mighty by Gwntan12 reviews
Nations see his blood stained history, but do they really see him? Don't they know it was their actions that forced his hand? Blood may be on his hands, but who was it that gave him that push towards the knife? Amestris's past isn't pretty... but who really is at fault? [Prequel to 'Who is Edward Elric']
Crossover - Fullmetal Alchemist & Hetalia - Axis Powers - Rated: T - English - Angst/Tragedy - Chapters: 2 - Words: 3,621 - Reviews: 3 - Favs: 7 - Follows: 6 - Updated: 2/19 - Published: 1/31 - Edward E.
Long lost father by FwooshEye reviews
After Voldemort had attacked the Potters there were no trace left of James Potter other than his wand and glasses, and people simply assumed Voldemort had vanished him. Maes Hughes however can't help but wondering if those strange dreams he keeps having might have something to do with with a past he can't remember. Rated T due violence and such in future chapters.
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - English - Chapters: 8 - Words: 11,811 - Reviews: 46 - Favs: 135 - Follows: 210 - Updated: 2/18 - Published: 8/1/2016
Bleach Meets FMA by ToshiroHitsugayaFan reviews
Kisuke messes up the Senkaimon to the Soul Society and sends Ichigo's group of friends to Risembool where Ed and Al live. A guest commented nicely and said that Scar can only decompose and not reconstruct. I edited my Ch 4 with one that made sense. I made it with a similar idea from the last version of Ch 4. I hope you like it just as much as the other version of Ch 4.
Crossover - Fullmetal Alchemist & Bleach - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 4,000 - Reviews: 20 - Favs: 27 - Follows: 43 - Updated: 2/18 - Published: 5/28/2012 - Edward E., Ichigo K.
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