Overlord/オーバーロード Crossovers
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Suzuki-Potter, or How Momonga Raised a Wizard by SatanSan53 reviews
Momonga did not wait for Yggdrasil to close on his throne, deciding before shutting down the servers to test the world object he bought at an auction for a bargain price. How much of an impact would a solitary relocation have on a former office clerk, to an unknown, yet eerily familiar, world from old movies and photographs? Momonga does NOT know canon! No!Nazarick No!Slash
Crossover - Harry Potter & Overlord/オーバーロード - Rated: T - English - Fantasy - Chapters: 7 - Words: 23,009 - Reviews: 57 - Favs: 168 - Follows: 242 - Updated: 11/9 - Published: 10/1 - Harry P., Ainz
Overlord: Saviors by Batty1377 reviews
A group of friends ends up pulled into the New World while playing a game of Dungeons And Dragons, alongside allied NPCs from their homebrew setting. Although they soon learn why they are in this world, the group has mixed opinions on how they should act going forward. (Please feel free to criticize).
Crossover - Dungeons and Dragons & Overlord/オーバーロード - Rated: T - English - Adventure/Suspense - Chapters: 8 - Words: 97,505 - Reviews: 23 - Favs: 54 - Follows: 57 - Updated: 11/9 - Published: 2/23
Arani and the Matriarch by DumplingIsNice reviews
Somehow I got this fanfic idea about crossing OverlordxMushoku. Say Clementine (or at least a copy of her) is reincarnated into the Human world of the Six-Faced World with all of her features (looks, abilities etc.) The fanfic is basically another reincarnation story, with Clementine as the main character. Either way, I imagined her first encounter to be Elinalise... Or not?
Crossover - Overlord/オーバーロード & Mushoku Tensei/ 無職転生 - Rated: T - English - Fantasy - Chapters: 9 - Words: 12,198 - Reviews: 12 - Favs: 32 - Follows: 49 - Updated: 11/7 - Published: 5/9 - Clementine
Code player: el comienzo by Lautaro 1667 reviews
lelouch después del cero réquiem creyó que ese sería el final, lamentablemente el destino tenía otros planes para el, ahora comenzara una travesía en un mundo desconocido para ser un nuevo jugador en este mundo. crossover de code geass x overlord
Crossover - Code Geass & Overlord/オーバーロード - Rated: T - Spanish - Fantasy/Supernatural - Chapters: 1 - Words: 1,896 - Reviews: 1 - Favs: 5 - Follows: 4 - Published: 11/6 - Lelouch L.
The White Wolf of Winterfell by PaulyThide reviews
The leader of the famous guild, Ainz Ooal Gown is now reborn in another world. Now as the daughter of Lord Rickard Stark. She must travel the Seven Kingdoms in times of uncertainty, and her presence would defiantly bring the attention of many people in Westeros, especially the King who is slowly losing his mind. But, would she play the Game of Thrones, or just enjoy the chaos?
Crossover - Game of Thrones & Overlord/オーバーロード - Rated: M - English - Fantasy - Chapters: 11 - Words: 64,061 - Reviews: 205 - Favs: 777 - Follows: 915 - Updated: 11/3 - Published: 1/31 - Lyanna S., Eddard S., Pandora's Actor, OC
Deliverance by UndeadLord22 reviews
Villains still exist on this place. Even when Justice calls for blood, these Heros they call themselves, still refused to act the righteousness that needed to be delivered. Heros... They bastardized the term of the word "Hero". With a new player joining the game, its time for the world to remind them what a true Hero means...
Crossover - My Hero Academia/僕のヒーローアカデミア & Overlord/オーバーロード - Rated: M - English - Sci-Fi/Supernatural - Chapters: 11 - Words: 66,822 - Reviews: 77 - Favs: 372 - Follows: 447 - Updated: 11/2 - Published: 8/25/2019 - OC
Overruling Covenant (UP FOR ADOPTION) by Anime0CC0Manga reviews
All Of Nazarick Ends Up In The Halo Universe (I Own Nothing)
Crossover - Overlord/オーバーロード & Halo - Rated: K - English - Adventure/Sci-Fi - Chapters: 2 - Words: 1,926 - Reviews: 16 - Favs: 35 - Follows: 57 - Updated: 11/2 - Published: 8/2 - Ainz, Albedo, Demiurge, Arbiter
The Worst Gamer by BingbongBingity reviews
Well Death sucked, the afterlife is worse getting a second chance is amazing and I refuse to waste it let’s see how far I can go. Please leave a review so I can work on my writing.
Crossover - Overlord/オーバーロード & Anime X-overs - Rated: M - English - Fantasy/Supernatural - Chapters: 4 - Words: 5,053 - Reviews: 3 - Favs: 22 - Follows: 22 - Updated: 11/1 - Published: 9/24
Sage of the New World by Mad-Dan90 reviews
Pulled from the brink of death by a mysterious old man, Madara now finds himself in a new world, free to finally choose his own fate and destiny. However, now that he's encountered the Overlord of Death, Ainz Ooal Gown, his path will inexorably lead to conflict, no matter what path he chooses.
Crossover - Naruto & Overlord/オーバーロード - Rated: T - English - Fantasy/Adventure - Chapters: 21 - Words: 214,252 - Reviews: 748 - Favs: 1,730 - Follows: 1,938 - Updated: 10/30 - Published: 11/5/2017 - Madara U., Ainz, Others, OC
DxD Overlord- Or, Momonga's quest to not die in ero-world by Snowmistys reviews
Momonga ends up in the Ero-World of DxD and has one objective: To not die when facing a cavalcade of Raid Boss-level (potential) enemies. Turns out that is somewhat hard for an undead, but what about a skeleton wearing a meat suit?
Crossover - High School DxD/ハイスクールD×D & Overlord/オーバーロード - Rated: M - English - Adventure - Chapters: 142 - Words: 829,833 - Reviews: 4199 - Favs: 2,765 - Follows: 3,046 - Updated: 10/30 - Published: 3/25/2021 - Rias G., Ainz
Supreme Fear by EdgytheWriter reviews
In a world full of devils, where mankind's greatest fears are manifest, the greatest of the devils meets its end by the cruel hand of fate. But, in a desperate last act of revenge, it calls upon an existence greater than itself and its kin. Will the devils cower in fear before the Supreme Being, or will he cower before the paperwork his new job offers?
Crossover - Overlord/オーバーロード & Chainsaw Man/チェンソーマン - Rated: M - English - Supernatural/Adventure - Chapters: 5 - Words: 46,073 - Reviews: 171 - Favs: 635 - Follows: 781 - Updated: 10/30 - Published: 4/24 - Ainz, Aki, Makima, Power
Re: He Who Is Beyond Sin by EdgytheWriter reviews
A witch, consumed by loneliness and envy, tries to find someone to save her, one way or another. Perhaps if destiny's hand had not succumbed to the will of another, it would have been a completely average man, as flawed as any other. Yet even fate's rules can be bent and instead of a man, came a Supreme Being. What happens when an Overlord descends to Lugnica? Only time can tell...
Crossover - Overlord/オーバーロード & Re:Zero - Rated: M - English - Adventure/Fantasy - Chapters: 20 - Words: 161,782 - Reviews: 904 - Favs: 1,768 - Follows: 2,123 - Updated: 10/30 - Published: 3/18 - Ainz, Emilia, Ram, Rem
Lord of the Dead in the Land of lust by Touhoufanatic reviews
Waking up after the end of Yggdrasil, Momonga finds himself stuck in his Avatar's body in a fantasy world that seems oddly real. he had no gear, no items, only his avatar and his spells and knowledge to fall back on. now he must decide what to do in a world where even the most vile of creatures seem to hold even more vile ideals and earthly desires. Non extreme OP Ainz.
Crossover - Overlord/オーバーロード & Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru - Rated: M - English - Fantasy - Chapters: 12 - Words: 107,371 - Reviews: 694 - Favs: 1,918 - Follows: 2,400 - Updated: 10/29 - Published: 2/23/2021 - Ainz
Dominion by MagicCorn reviews
A person is sent to another world as a stock Dominion Authority, and while certainly strong, they are nowhere even near the fringes of the top.
Crossover - High School DxD/ハイスクールD×D & Overlord/オーバーロード - Rated: T - English - Supernatural/Adventure - Chapters: 3 - Words: 6,214 - Reviews: 35 - Favs: 91 - Follows: 118 - Updated: 10/27 - Published: 10/24
The White Lion of the Red Keep by PaulyThide reviews
The leader of the famous guild, Ainz Ooal Gown is now reborn in another world. Now, born as the daughter of king Robert Baratheon, and princess of the Seven Kingdoms, she must play the Game of Thrones in order to survive. Or perhaps, she could just toy with them. After all, what could that word do, to Demon Empress? (OC/Fem Momonga) (Gender Bender)
Crossover - Game of Thrones & Overlord/オーバーロード - Rated: M - English - Fantasy - Chapters: 12 - Words: 83,362 - Reviews: 291 - Favs: 1,077 - Follows: 1,262 - Updated: 10/27 - Published: 12/28/2021 - Daenerys T., Tywin L., Cersei L., OC
Empress Demon and the Dragon Omega by idkWhatNameToGive reviews
The world of Fairy Tail is on the bring of changing, a mysterious person and a Guild from nowhere just arrive. What will be the destiny of the world?
Crossover - Fairy Tail & Overlord/オーバーロード - Rated: M - English - Fantasy/Adventure - Chapters: 22 - Words: 48,801 - Reviews: 13 - Favs: 55 - Follows: 56 - Updated: 10/27 - Published: 5/27 - Erza S., Gray F., Lucy H., Natsu D.
Science Never Ends by Anime0CC0Manga reviews
Science Meets Magic And Fantasy (I Own Nothing)
Crossover - Overlord/オーバーロード & Portal - Rated: K - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 508 - Reviews: 5 - Favs: 15 - Follows: 20 - Published: 10/27 - GLaDOS, Albedo, Demiurge, Shalltear B.
Harriet Potter: The Demon Empress by PaulyThide reviews
Harriet Potter, The-Girl-Who-Lived has a secret, a big one. She is not what everyone thinks she is. Hiding her true self, she will learn to live once again and show everyone, why you don't mess with a Supreme Being. But first, she must eat and sleep. (Fem Harry Potter) (Reincarnated Fem/Suzuki Satoru)
Crossover - Harry Potter & Overlord/オーバーロード - Rated: M - English - Fantasy - Chapters: 26 - Words: 174,365 - Reviews: 577 - Favs: 1,962 - Follows: 2,338 - Updated: 10/23 - Published: 3/5/2021 - James P., Lily Evans P., Albedo, OC
The Man with the Square Face by Mulletdude reviews
Rex was a good boy. The goodest boy. But they killed him. Now they will PAY. Assemble the troops, don your armor, and fight for revenge!
Crossover - Minecraft & Overlord/オーバーロード - Rated: M - English - Tragedy/Fantasy - Chapters: 1 - Words: 834 - Reviews: 1 - Favs: 5 - Follows: 10 - Published: 10/23 - Steve, Wolf, Ainz, Albedo
Overlord: The New Destiny by AinzSama1234 reviews
A story about a boy who was betrayed by the love of his life... Yet didn't gave up and in the end completed the dream of his own but sadly dies... With this he gets A new world with a new dream of owning the whole multiverse. . Welcome to the life of Macro... The Overlord... The world will be his once again, like It was.
Crossover - Overlord/オーバーロード & Anime/Manga - Rated: M - English - Adventure/Supernatural - Chapters: 4 - Words: 6,582 - Reviews: 2 - Favs: 7 - Follows: 16 - Updated: 10/21 - Published: 10/10 - [OC, Albedo, Shalltear B.]
Bugs Bunny and his Vampire Bunny Army vs Ainz Ooal Gown and Albedo by Simp-ple Man reviews
Best Overlord fanfic ever to shame all other fanfics, even the Canon, like that worthless HackSlashBack's cringeworthy Fallen Down. Augh.
Crossover - Looney Tunes & Overlord/オーバーロード - Rated: K+ - English - Drama/Romance - Chapters: 2 - Words: 2,212 - Reviews: 13 - Favs: 1 - Follows: 1 - Published: 10/18 - Bugs Bunny, OC, Ainz, Albedo - Complete
Bunker Hill by Kosaku Valentine reviews
The World is going to face an extreme problem, ghouls, vampires, demons all roaming the lands from a different dimension. Valentine is going to push himself the farthest he can. Valentine was not chosen before... But now it seems that will change, for he will give up everything to protect his people and his country. Inspired by Alamo by The World and Sun. Cover Art done by me.
Crossover - JoJo's Bizarre Adventure & Overlord/オーバーロード - Rated: M - English - Supernatural/Adventure - Chapters: 8 - Words: 84,484 - Reviews: 26 - Favs: 70 - Follows: 83 - Updated: 10/17 - Published: 3/13/2021 - Johnny J., Funny Valentine, Gyro Z., Shalltear B.
Faith in Divine Providence by im ur misconception reviews
ASK B4 ADDING TO C2s. Re-posting to FFN. Things don't always go as one would want them to. And for Kagome, this proves true again as she is sent to another world and time. Only, she is now more than she ever wanted to be. And has become a part of a group that is more than they seem.
Crossover - Inuyasha & Overlord/オーバーロード - Rated: M - English - Supernatural/Drama - Chapters: 7 - Words: 12,515 - Reviews: 23 - Favs: 70 - Follows: 90 - Updated: 10/17 - Published: 1/15/2020 - Kagome H., Sesshōmaru, Ainz
Oni in Orario by Anoynim reviews
At the end of Yggdrasil there were only 2 players in the Guild logged in. Among these 2 players there was one of 2 World Champions of Ainz Ooal Gown, Shuten Douji (Player) was transferred in the world of Danmachi. It's a crack fic. Watch Shuten in her adventure in killing monsters in the Dungeon! And being the strongest! (Warning there could be smut like Futa in the future)
Crossover - Overlord/オーバーロード & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 28,355 - Reviews: 74 - Favs: 305 - Follows: 368 - Updated: 10/17 - Published: 5/29 - [Riveria Ljos Alf, OC] Aizu W., Ainz
The Overlord Geass by PaulyThide reviews
A Supreme Being cannot be killed or defeated and even when stopped. It may come back for revenge. And so, the consciousness of the universe, God should have never attacked someone with the ability to destroy it all. A new era is about to begin, and while slowly gathering the strength to pay the debt. The Leader of Ainz Ooal Gown, will bring the world to its knees.
Crossover - Code Geass & Overlord/オーバーロード - Rated: M - English - Fantasy/Sci-Fi - Chapters: 13 - Words: 94,833 - Reviews: 134 - Favs: 442 - Follows: 511 - Updated: 10/17 - Published: 11/3/2021 - C.C., Kallen S., OC, Albedo
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